[et_pb_section fb_built=”1″ _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ header_font=”|||on|” text_orientation=”center” module_alignment=”center” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][et_pb_text admin_label=”Intro” _builder_version=”4.16″ custom_padding=”|200px||200px” custom_padding_tablet=”|0px||0px” custom_padding_phone=”” custom_padding_last_edited=”on|phone” global_colors_info=”{}”]Through our participation in different research projects, we are a part of driving development in our field. A selection of our on-going and completed research projects are described below.
\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2019\/09\/Personsakerhet_och_brandutsatta_barande_konstruktioner.jpg” alt=”Green Roof-covering” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Persons\u00e4kerhet och brandutsatta b\u00e4rande konstruktioner” _builder_version=”4.16″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n
Life safety is the most important objective in performance-based design of fire exposed structures. The required fire protection measures are usually decided in direct correlation to the perceived risk for life. In his thesis, funded by Brandforsk, SBUF and \u00c5Forsk, Joakim Sandstr\u00f6m elaborates on a new approach for structural fire safety design with the capability of quantify the risk in a more coherent way for most types of buildings.<\/p>\n
The thesis The life safety objective in structural fire safety design<\/em> can be downloaded from the Lule\u00e5 University of Technology homepage<\/a><\/p>\n Joakim Sandstr\u00f6m<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2019\/02\/Forskningsprojekt_Upphojda_gangbanor_spartunnlar.jpg” alt=”Guidelines for including Human Behaviour in the Design of Evacuation Elevators” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Utrymningsdimensionering vid upph\u00f6jda g\u00e5ngbanor i sp\u00e5rtunnlar” _builder_version=”4.16″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n Several large railway tunnels have been designed with elevated walkways for evacuation.<\/p>\n The design of thess walkways in relation to the track area influences the evacuation has been a question under debate. In a project sponsored by the Swedish transport administration (Trafikverket) this question was studied by Brandskyddslaget.<\/p>\n During the project Brandskyddslaget summarized the findings in this area in a report and acted as an adviser for designing a full-scale research tests.<\/p>\n The report also includes recommendations regarding people flow rates and design of both elevated walkways and walkways at track level. The report can be found here<\/a> and the report describing the full-scale tests performed by RISE can be found here<\/a>. Both reports are written in Swedish.<\/p>\n Niclas \u00c5hnberg<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/grona-tak-forskningsprojekt.jpg” alt=”Green Roof-covering” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Gr\u00f6na tak” _builder_version=”4.16″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Green roof-covering is becoming more common in our built environment, but in many cases these roof coverings do not fulfill simplified requirements as stated in the General Guidelines within the Swedish Building Regulations (BBR). The aim of this project is, therefore, to improve our understanding of green roof-coverings, specifically relative to their fire performance.<\/p>\n The project, which was financed by Brandforsk, was conducted in 2017 and resulted, amongst other things, in the report “Green Buildings \u2013 from the fire performance point of view” (available in Swedish only with an English Summary).<\/p>\n Image: Simo R\u00e4s\u00e4nen\/Wikimedia Commons<\/em><\/p>\n Robert McNamee<\/strong> Alexander Elias<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/hoga-byggnader-tra-forskningsprojekt.jpg” alt=”Tall Timber Buildings” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: H\u00f6ga byggnader i tr\u00e4” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n In the autumn of 2015, the project Tall Timber Building \u2013 Concept studies, was initiated. This project investigates the potential to build tall timber buildings (over 20 storeys) that are both safe and economically viable. The project is financed by FORMAS (The Swedish Research Council for Sustainable Development) and is led by RISE Built Environment \u2013 Timber Buildings and Residences.<\/p>\n The aim of the project is to develop practical and useful solutions to be able to build tall timber buildings according to the existing regulatory framework and to identify areas and processes that should be studied in more detail.<\/p>\n Brandskyddslaget is one of a number of partners and will assist the project with both technical knowledge and practical experience of fire safety design.<\/p>\n Image: CF M\u00f6ller<\/em><\/p>\n Bj\u00f6rn Andersson<\/strong> Lisa Broberg<\/strong> John Hultquist<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/osaker-utrymning-brand-forskningsprojekt.jpg” alt=”Uncertainties in Fire Evacuation” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Os\u00e4ker utrymning vid brand” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n In 2015, Aalto University in collaboration with the Swedish National Road and Transport Research Institute (VTI) conducted several fire experiments in an apartment in Finland. The aim was to investigate the effect of fire-induced pressure on evacuation safety.<\/p>\n Brandskyddslaget\u2019s Tomas Fagergren participated in the Reference Group. One conclusion was that the experiments indicated that the pressure increase in the early stages of the fire is sufficient to make it virtually impossible to open the apartment door.<\/p>\n An article about this project is found here<\/a> and the final report is available here<\/a>. The article is available in Swedish only but the full report is in English due to the international nature of the project.<\/p>\n Tomas Fagergren<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/brandskydd-dubbelglasfasader-forskningsprojekt.jpg” alt=”Fire Protection of Double-Glazed Facades” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Brandskydd vid dubbelglasfasader” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Brandskyddslaget has conducted an in-depth study of the fire safety of double-glazed facades together with RISE (previously SP) in Bor\u00e5s. The background to the project is that an increasing number of double-glazed facades are being built and their fire safety is heavily dependent on how they are constructed. Information concerning the impact of construction on fire performance is presently lacking.<\/p>\n The project was conducted as an in-depth literature study and was completed in the beginning of 2016. The final report is part of the Brandskyddslaget report series in Swedish (with an English Summary) and is found here<\/a>.<\/p>\n Hans Nyman<\/strong> Robert Jansson McNamee<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/utformning-utrymningsplatser.jpg” alt=”Design of Evacuation Refuge Locations” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Utformning av utrymningsplatser” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n Brandskyddslaget has conducted a study of the design of evacuations refuge locations together with Lund\u2019s University of Technology. The aim of the study was to develop guidelines for how such refuge locations should be designed given that there are presently no regulations.<\/p>\n Tests were conducted in virtual reality in combination with literature studies and interviews. The project was financed by Brandforsk and completed in 2015.<\/p>\n The research report has been finalised and, amongst other things, been presented at the Human Behaviour in Fire conference in Cambridge. The full report is available in Swedish (with an English Summary) here<\/a>.<\/p>\n Kristin Andr\u00e9e<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/rumsbrand-laga-ventilationsdon-forskningsprojekt.jpg” alt=”Enclosure Fire Air Vents \u2013 Scale Tests” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Rumsbrand med l\u00e5gt placerade ventilationsdon \u2013 modellf\u00f6rs\u00f6k” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n The spread of fire gases via the ventilation system is a potential problem. Presently different damper-based solutions are used, both traditional fire dampers and back-flow dampers, in combination with fans in operation.<\/p>\n Brandskyddslaget\u2019s Hans Nyman has conducted practical model scale (1:2) tests together with Haukur Ingason at RISE (previously SP) to investigate an alternative method to reduce the spread of fire gases through the ventilation system, i.e. the use of supply vents placed close to the floor of the enclosure.<\/p>\n The study concentrated on the initiation phase of an enclosure fire and analysed the character of the air volume pressed out through low-lying (close to the floor) air supply vents.<\/p>\n The final report is available here<\/a> in Swedish with an English Abstract. It is also available on the Brandforsk and RISE webpages. The magazine “Brands\u00e4kert” wrote an article about the project (#6 2014) which is available in Swedish here<\/a>.<\/p>\n Hans Nyman<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/luftridaer-rokbarriarer-forskningsprojekt.jpg” alt=”Air Curtains and Smoke Barriers in Underground Facilities” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Luftrid\u00e5er som r\u00f6kbarri\u00e4rer i undermarksanl\u00e4ggningar” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n In March 2014, Hans Nyman presented an article “Air curtains as smoke barriers \u2013 model scale tests and CFD calculations”<\/em> together with Haukur Ingason at RISE. The article is based on a Brandforsk-project that was conducted as a collaboration between Brandskyddslaget and RISE (previously SP) in Bor\u00e5s.<\/p>\n The presentation was given at The 6th International Symposium on Tunnel Safety and Security<\/em> in Marseille, the premier international conference for underground facilities.<\/p>\n Hans Nyman<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ disabled_on=”on|on|on” _builder_version=”4.19.4″ disabled=”on” locked=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ header_font=”|||on|” text_orientation=”center” module_alignment=”center” border_style=”solid” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_text admin_label=”Intro” _builder_version=”4.16″ custom_padding=”|200px||200px” custom_padding_tablet=”|0px||0px” custom_padding_phone=”” custom_padding_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]Genom att delta i olika forskningsuppdrag \u00e4r vi med och driver utvecklingen inom v\u00e5ra omr\u00e5den. H\u00e4r under kan du l\u00e4sa kort om aktuella och avslutade projekt. <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Denna rapport fokuserar p\u00e5 hur risker hanteras i samband med \u00f6verd\u00e4ckningsprojekt. Det omfattar bland annat att studera hur v\u00e4rderingen av riskerna utf\u00f6rs och vilken typ av \u00e5tg\u00e4rd som \u00e4r l\u00e4mpliga f\u00f6r att reducera risken om den inte \u00e4r acceptabel. En potentiell sv\u00e5righet i dessa sammanhang \u00e4r att \u00e5stadkomma en v\u00e4l avv\u00e4gd balans mellan olika intressen, exempelvis mellan riksintresset kommunikation och s\u00e4kerhet med avseende p\u00e5 liv och h\u00e4lsa f\u00f6r personer i n\u00e4ra anslutning till eller ovan en transportled f\u00f6r farligt gods.<\/p>\n Syftet med projektet \u00e4r att bidra med kunskap som kan utg\u00f6ra en grund f\u00f6r utveckling av ett mer \u00e4ndam\u00e5lsenligt s\u00e4tt att hantera risk-problematiken i samband med \u00f6verd\u00e4ckningar, om en s\u00e5dan utveckling bed\u00f6ms som \u00f6nskv\u00e4rd.<\/p>\n M\u00e5len med rapporten \u00e4r att genomf\u00f6ra en kunskapsinventering i internationell forskningslitteratur r\u00f6rande riskhantering och \u00f6verd\u00e4ckningar; Att genomf\u00f6ra en nul\u00e4gesbeskrivning av hur riskhanteringsproblem med avseende p\u00e5 \u00f6verd\u00e4ckningar och farligt gods transporter hanteras i praktiken idag och att inventera f\u00f6rslag p\u00e5 hur dagens praktik kan\/b\u00f6r utvecklas; Och att analysera resultaten med avseende p\u00e5 de f\u00f6rsta tv\u00e5 m\u00e5len och klarg\u00f6ra om och i s\u00e5 fall hur det finns sk\u00e4l att utveckla nuvarande praxis avseende riskhantering vid \u00f6verd\u00e4ckningsprojekt.<\/p>\n Johan Lundin<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2023\/02\/Namnlos-800-\u00d7-800-px1.png” alt=”Utv\u00e4rdering av befintliga Utrymningsplatser” title_text=”Namnl\u00f6s (800 \u00d7 800 px)(1)” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Utv\u00e4rdering befintliga Utrymningsplatser” _builder_version=”4.19.4″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ text_font=”||||||||” background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Avsikten med projektet \u00e4r att kartl\u00e4gga hur utrymningsplatser utformas utifr\u00e5n de g\u00e4llande krav som finns b\u00e5de i Boverkets byggregler (BBR 29) samt i kommande byggregler som \u00e4r under remiss M\u00f6jligheternas byggregler \u2013 delprojekt brandskydd och Arbetsmilj\u00f6f\u00f6reskrifterna 2020:1 (AFS 2020:1) med avsikten att visa p\u00e5 goda l\u00f6sningar. Forskningsprojektet \u00e4r finansierat av Brandforsk och SBUF.<\/p>\n M\u00e5ls\u00e4ttningen \u00e4r att utg\u00e5 fr\u00e5n anv\u00e4ndarens perspektiv d\u00e5 tidigare forskning har visat p\u00e5 att viljan att anv\u00e4nda utrymningsplatser inte varit stor (Andr\u00e9e et al, 2015). Varken i BBR 29 eller AFS 2020:1 framg\u00e5r det tydligt hur en utrymningsplats ska utformas s\u00e5 att brukaren ska kunna anv\u00e4nda den och uppleva trygghet i att v\u00e4nta p\u00e5 platsen tills hj\u00e4lp kommer.<\/p>\n Kristin Andr\u00e9e<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2023\/01\/Namnlos-800-\u00d7-800-px.png” alt=”In\u00e5tg\u00e5ende d\u00f6rrar vid utrymning” title_text=”In\u00e5tg\u00e5ende d\u00f6rrar vid utrymning” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”In\u00e5tg\u00e5ende d\u00f6rrar vid utrymning” _builder_version=”4.19.4″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ text_font=”||||||||” background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n D\u00f6rrar vid utrymning ska generellt vara ut\u00e5tg\u00e5ende i utrymningsriktningen enligt krav i byggreglerna. Detta krav har funnits sedan l\u00e4nge och kan \u00e5tminstone h\u00e4nf\u00f6ras tillbaka till Byggnadsstadgan 1874. Undantag i dagens byggregler accepteras d\u00e4r k\u00f6bildning inte kan f\u00f6rv\u00e4ntas uppst\u00e5, exempelvis i lokaler med ett maximalt personantal p\u00e5 30 personer.<\/p>\n Tidigare forskning har visat att det s\u00e4llan \u00e4r antalet utrymmande personer som begr\u00e4nsar m\u00f6jligheten f\u00f6r utrymning genom en in\u00e5tg\u00e5ende d\u00f6rr, utan snarare persont\u00e4theten och de utrymmandes r\u00f6relsem\u00f6nster. Detta indikerar att i lokaler d\u00e4r utformningen medf\u00f6r l\u00e5g persont\u00e4thet b\u00f6r det vara m\u00f6jligt att acceptera ett h\u00f6gre personantal utan att \u00e4ventyra brands\u00e4kerheten eller utrymningsm\u00f6jligheterna.<\/p>\n Projektet avser utreda om det finns f\u00f6ruts\u00e4ttningar, och i s\u00e5 fall under vilka f\u00f6ruts\u00e4ttningar, d\u00e4r risk f\u00f6r k\u00f6bildning \u00e4r oberoende av d\u00f6rrens slagriktning och om in\u00e5tg\u00e5ende d\u00f6rrar kan p\u00e5verka utrymningsf\u00f6rloppet i dessa lokaler<\/p>\n Johan Lundin<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2023\/03\/Namnlos-design27.png” alt=”In\u00e5tg\u00e5ende d\u00f6rrar vid utrymning” title_text=”positionering ” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Positionering av m\u00e4nniskor i v\u00e4g- och j\u00e4rnv\u00e4gstunnlar i h\u00e4ndelse av brand” _builder_version=”4.19.4″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ text_font=”||||||||” background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Brandskyddslaget har medverkat i Brandforsks projekt Positionering av m\u00e4nniskor i v\u00e4g- och j\u00e4rnv\u00e4gstunnlar i h\u00e4ndelse av brand. Ett system f\u00f6r positionering av utrymmande m\u00e4nniskor bed\u00f6ms d\u00e4rf\u00f6r vara en teknisk installation som i stor utstr\u00e4ckning kan bidra till att \u00f6ka b\u00e5de m\u00f6jligheterna till utrymning vid brand och till effektivare r\u00e4ddningsinsatser. Ett s\u00e5dant system, som bygger p\u00e5 positionering med hj\u00e4lp av smarta mobiltelefoners wifi-funktion, har testats under realistiska f\u00f6rh\u00e5llanden i en v\u00e4gtunnel.<\/p>\n Motivet var att unders\u00f6ka vilka f\u00f6ruts\u00e4ttningar systemet har att fungera f\u00f6r att positionera personer i en v\u00e4gtunnel och i f\u00f6rsta hand att unders\u00f6ka hur n\u00e4ra en wifi-predikterad position \u00e4r en verklig position.<\/p>\n Titta p\u00e5 Brandforsk-webinariet h\u00e4r<\/a>.<\/p>\n Johan Lundin<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/Plattformsrum2.png” alt=”S\u00e4kerhet i plattformsrum” title_text=”Plattformsrum del 2″ align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”S\u00e4kerhet i plattformsrum – del 2″ _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ text_font=”||||||||” background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Enligt det svenska regelverket kr\u00e4vs ofta riskanalyser f\u00f6r att s\u00e4kerst\u00e4lla att v\u00e4g-, j\u00e4rnv\u00e4gs-, sp\u00e5rv\u00e4gs- och tunnelbanetunnlar utformas s\u00e5 att de blir tillr\u00e4ckligt s\u00e4kra f\u00f6r trafikanter. F\u00f6r att fatta beslut om s\u00e4kerheten mot bakgrund av en s\u00e5dan analys f\u00f6r en enskild tunnel f\u00f6ruts\u00e4tter dock n\u00e5gon form av allm\u00e4nt accepterad m\u00e5lniv\u00e5 f\u00f6r godtagbar s\u00e4kerhet \u2013 ett s\u00e4kerhetsm\u00e5l.<\/p>\n M\u00e5let f\u00f6r projektet \u00e4r att f\u00f6resl\u00e5 en v\u00e4l avv\u00e4gd l\u00e4gsta acceptabel s\u00e4kerhetsniv\u00e5 f\u00f6r trafikanter i undermarksstationer och plattformsrum vid f\u00e4rd i v\u00e4gtunnlar, j\u00e4rnv\u00e4gstunnlar, sp\u00e5rv\u00e4gstunnlar och tunnelbana, baserat p\u00e5 en risk- och samh\u00e4llsekonomisk analys. Fokus i projektet l\u00e4ggs p\u00e5 att beta av kvarvarande utredningspunkter fr\u00e5n tidigare utredningsprojekt f\u00f6r att ge ett bra underlag f\u00f6r f\u00f6reskriftsarbete.<\/p>\n Johan Lundin<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/branders-miljopaverkan.png” alt=”Luftrid\u00e5er som r\u00f6kbarri\u00e4rer i undermarksanl\u00e4ggningar” title_text=”br\u00e4nders milj\u00f6p\u00e5verkan” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Br\u00e4nders milj\u00f6p\u00e5verkan” _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style_all=”solid” border_style=”solid” global_colors_info=”{}”]<\/p>\n Brandskyddslaget har arbetat med ett forskningsprojekt tillsammans med RISE<\/a>, LTH<\/a> och r\u00e4ddningstj\u00e4nsterna p\u00e5 uppdrag av MSB<\/a>. Resultatet \u00e4r en online-utbildning som r\u00e4ddningstj\u00e4nsterna kan g\u00e5 f\u00f6r att \u00f6ka f\u00f6rst\u00e5elsen f\u00f6r hur olika taktiska val i samband med insats kan p\u00e5verka milj\u00f6n.<\/p>\n M-kurs<\/em> \u00e4r ett MSB-finansierat projekt som syftar till att \u00f6ka kunskapen om milj\u00f6konsekvenser i samband med brand bland Sveriges r\u00e4ddningstj\u00e4nster. Ytterligare ett syfte med projektet har varit att utv\u00e4rdera hur forskningsresultat kan oms\u00e4ttas och implementeras i praktiken. Projektet var en vidareutveckling av ett tidigare forskningsprojekt, d\u00e4r milj\u00f6konsekvenserna av olika taktiska val vid insats kan j\u00e4mf\u00f6ras b\u00e5de g\u00e4llande lokal och global milj\u00f6p\u00e5verkan. Genom M-kurs<\/em> kan denna forskning nu n\u00e5 ut till praktikerna och p\u00e5 s\u00e5 s\u00e4tt oms\u00e4ttas till konkret samh\u00e4llsnytta.<\/p>\n BSL har dels varit involverade i det tidigare forskningsprojektet, och inom ramen f\u00f6r M-kurs<\/em> har vi varit med och tagit fram utbildningsmaterialet som legat till grund f\u00f6r webutbildningen. <\/p>\n Utbildningen finns p\u00e5 MSBs digitala utbildningsplattform.<\/a><\/p>\n Maya St\u00e5l S\u00f6ndergaard<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/FEDS.png” alt=”Brands\u00e4kerhet byggnader med kulturv\u00e4rden” title_text=”FEDS” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”FEDS \u2013 Fire Exposed Duct System” _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style_all=”solid” border_style=”solid” global_colors_info=”{}”]<\/p>\n Fire Exposed Duct System, ett nytt ber\u00e4kningsprogram f\u00f6r brandisolering utvecklat av Brandskyddslaget<\/a>s Tomas Fagergren, Lars Jensen Lunds universitet<\/a> samt Bj\u00f6rn Broberg och Krishna Mohan fr\u00e5n Qreo AB<\/a>. <\/span><\/span>M\u00e5let med programmet har varit att kunna ber\u00e4kna kritiska delar i ett kanalsystem vid brandp\u00e5verkan.<\/p>\n L\u00e4s mer h\u00e4r.<\/a><\/p>\n Det finns m\u00f6jlighet att provk\u00f6ra FEDS kostnadsfritt h\u00e4r<\/a><\/p>\n<\/div>\n Tomas Fagergren [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/Plattformsrum.png” alt=”S\u00e4kerhet i plattformsrum” title_text=”Plattformsrum” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”S\u00e4kerhetsm\u00e5l i plattformsrum del 1″ _builder_version=”4.17.0″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.17.0″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n <\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.19.4″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Projektgruppen har f\u00e5tt i uppdrag av Transportstyrelsen och Trafikverket att utreda <\/span>f\u00f6ruts\u00e4ttningarna f\u00f6r och beskriva m\u00f6jligheterna till en gemensam l\u00e4gsta acceptabel <\/span>s\u00e4kerhetsniv\u00e5 f\u00f6r plattformsrum i undermarksstationer. S\u00e4kerhetsniv\u00e5n skall vara applicerbar <\/span> I dagens regelverk st\u00e4lls detaljkrav p\u00e5 utformning av s\u00e4kerhets\u00e5tg\u00e4rder i plattformsrum och i <\/span>viss omfattning krav p\u00e5 att riskanalys skall utf\u00f6ras. D\u00e4remot anges inga s\u00e4kerhetsm\u00e5l att <\/span>v\u00e4rdera risken mot. Reglerna ger utrymme f\u00f6r tolkning i samband med projektering och <\/span> Rapporten S\u00e4kerhetsm\u00e5l f\u00f6r plattformsrum<\/em> kan laddas ner fr\u00e5n Transportstyrelsens hemsida.<\/a><\/p>\n Johan Lundin<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/kulturvarden.png” alt=”Brands\u00e4kerhet byggnader med kulturv\u00e4rden” title_text=”kulturv\u00e4rden” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Brands\u00e4kerhet f\u00f6r byggnader med kulturv\u00e4rden ” _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style_all=”solid” border_style=”solid” global_colors_info=”{}”]<\/p>\n I Sverige har vi m\u00e5nga byggnader som \u00e4r v\u00e4rdefulla ur ett kulturhistoriskt perspektiv och i m\u00e5nga av dem finns det \u00e4ven kulturhistoriskt v\u00e4rdefulla f\u00f6rem\u00e5l. Erfarenheter fr\u00e5n intr\u00e4ffade br\u00e4nder visar p\u00e5 att skadorna p\u00e5 egendom har blivit allvarliga. F\u00f6r framtidss\u00e4kringen av dessa byggnader, inklusive en persons\u00e4ker anv\u00e4ndning av dem, beh\u00f6ver \u00e4mnet uppm\u00e4rksamhet och utveckling.<\/p>\n Rapporten utg\u00f6r Brandforsks kunskaps\u00f6versikt om brandskydd i byggnader med kulturv\u00e4rden. Brandskyddslaget var delaktig i f\u00f6rfattandet av avsnittet om brandskydd av b\u00e4rande stommar.<\/p>\n L\u00e4s hela rapporten h\u00e4r.<\/a><\/p>\n<\/div>\n <\/p>\n Joakim Sandstr\u00f6m<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/rumsbrand-laga-ventilationsdon-forskningsprojekt.jpg” alt=”Enclosure Fire Air Vents \u2013 Scale Tests” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”ENG: Rumsbrand med l\u00e5gt placerade ventilationsdon \u2013 modellf\u00f6rs\u00f6k” _builder_version=”4.19.4″ border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”Read More” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” border_style=”solid” global_colors_info=”{}”]<\/p>\n The spread of fire gases via the ventilation system is a potential problem. Presently different damper-based solutions are used, both traditional fire dampers and back-flow dampers, in combination with fans in operation.<\/p>\n Brandskyddslaget\u2019s Hans Nyman has conducted practical model scale (1:2) tests together with Haukur Ingason at RISE (previously SP) to investigate an alternative method to reduce the spread of fire gases through the ventilation system, i.e. the use of supply vents placed close to the floor of the enclosure.<\/p>\n The study concentrated on the initiation phase of an enclosure fire and analysed the character of the air volume pressed out through low-lying (close to the floor) air supply vents.<\/p>\n The final report is available here<\/a> in Swedish with an English Abstract. It is also available on the Brandforsk and RISE webpages. The magazine “Brands\u00e4kert” wrote an article about the project (#6 2014) which is available in Swedish here<\/a>.<\/p>\n Hans Nyman<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2022\/02\/tunnlar.png” alt=”Gr\u00f6na tak” title_text=”tunnlar” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”S\u00e4kerhetsm\u00e5l i tunnlar del 2″ _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Risktec Projektledning har tillsammans med COWI f\u00e5tt i uppdrag av Transportstyrelsen och <\/span>Trafikverket att ta fram denna rapport om S\u00e4kerhetsm\u00e5l i tunnlar. <\/span><\/span>Transportstyrelsen kan samordna och ge f\u00f6rslag p\u00e5 s\u00e4kerhetsm\u00e5l f\u00f6r trafikslagen v\u00e4g, j\u00e4rnv\u00e4g, <\/span>tunnelb<\/span>ana och sp\u00e5rv\u00e4g. Det \u00e4r m\u00f6jligt genom att Transportstyrelsen har ett <\/span>trafikslags\u00f6vergripande ansvar och \u00e4ven ett bemyndigande enligt plan<\/span>–<\/span> och byggf\u00f6rordningen. <\/span>Det har inte varit m\u00f6jligt tidigare, d\u00e5 ansvaret var uppdelat p\u00e5 bland andra kommuner, <\/span>V\u00e4gverke<\/span>t, Banverket och Boverket.<\/p>\n <\/span><\/span><\/span>Krav p\u00e5 utformning av tunnlar och, i viss omfattning, krav p\u00e5 riskanalys finns idag f\u00f6r tunnlar,<\/span> Rapportens f\u00f6r<\/span>slag till s\u00e4kerhetsm\u00e5l uttrycks som:<\/span><\/span> Avhandlingen S\u00e4kerhetsm\u00e5l i tunnlar – del 2<\/em> ner fr\u00e5n Trafikverkets hemsida<\/a>.<\/p>\n Bo Wahlstr\u00f6m<\/strong> [\/et_pb_toggle][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2017\/10\/grona-tak-forskningsprojekt.jpg” alt=”Gr\u00f6na tak” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Gr\u00f6na tak” _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Gr\u00f6na tak \u00e4r n\u00e5got som blir vanligare inom byggbranschen, men i m\u00e5nga fall uppfyller inte de \u00f6nskade takt\u00e4ckningarna de f\u00f6renklade krav som anges i de allm\u00e4nna r\u00e5den inom BBR. Syftet med projektet \u00e4r d\u00e4rf\u00f6r att \u00f6ka kunskapen om gr\u00f6na tak n\u00e4r det g\u00e4ller brandskydd.<\/p>\n Projektet, som finansierades av Brandforsk, genomf\u00f6rdes under 2017 och resulterade bl.a. i rapporten Gr\u00f6na tak – Ur brandteknisk synvinkel<\/a>.<\/p>\n Bild: Simo R\u00e4s\u00e4nen\/Wikimedia Commons<\/em><\/p>\n Robert McNamee<\/strong> Alexander Elias<\/strong> [\/et_pb_toggle][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2019\/09\/Personsakerhet_och_brandutsatta_barande_konstruktioner.jpg” alt=”Gr\u00f6na tak” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Persons\u00e4kerhet och brandutsatta b\u00e4rande konstruktioner” _builder_version=”4.16″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.16″ background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_toggle title=”L\u00e4s mer” open_toggle_text_color=”#333333″ open_toggle_background_color=”#ececec” closed_toggle_text_color=”#333333″ closed_toggle_background_color=”#ececec” icon_color=”#333333″ open_icon_color=”#333333″ admin_label=”L\u00e4s mer” _builder_version=”4.16″ title_font_size=”18″ custom_margin=”-10px|||” custom_margin_tablet=”” custom_margin_phone=”” custom_margin_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n Vid projektering av byggnader st\u00e4lls ofta krav p\u00e5 b\u00e4rande funktion i brandfallet. Hur mycket brandskydd som kr\u00e4vs \u00e4r direkt kopplat till hur stor sannolikheten, eller risken f\u00f6r personskador vid brott i brandfallet \u00e4r.<\/p>\n I sin avhandling, finansierad av Brandforsk, SBUF och \u00c5Forsk har Joakim Sandstr\u00f6m tittat p\u00e5 hur personrisk kan bed\u00f6mas i f\u00f6rh\u00e5llande till brandutsatta b\u00e4rande konstruktioner f\u00f6r olika typer av byggnader med en ny metod. Metoden g\u00f6r att det g\u00e5r att j\u00e4mf\u00f6ra risken f\u00f6r personskador i s\u00e5 vitt skilda byggnader som hallbyggnader och h\u00f6ghus.<\/p>\n Avhandlingen Persons\u00e4kerhet vid brandteknisk dimensionering av b\u00e4rande konstruktioner<\/em> kan laddas ner fr\u00e5n LTUs hemsida<\/a>.<\/p>\n
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Send email<\/a><\/p>\nDesign of Evacuation Refuge Locations<\/h6>\n
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Send email<\/a><\/p>\nEnclosure Fire Air Vents \u2013 Scale Tests<\/h6>\n
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Send email<\/a><\/p>\nAir Curtains and Smoke Barriers in Underground Facilities<\/h6>\n
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Send email<\/a><\/p>\nForskningsprojekt<\/h1>\n
\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.16″ background_position=”top_left” custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/brandskyddslaget.se\/wp-content\/uploads\/2023\/04\/Namnlos-design32.png” alt=”Overbuilds” title_text=”Overbuilds” align=”center” align_tablet=”center” align_phone=”” align_last_edited=”on|desktop” admin_label=”Acceptabel risk och \u00f6verd\u00e4ckningar” _builder_version=”4.19.4″ animation_direction=”off” border_style_all=”solid” border_style=”solid” animation=”off” sticky=”off” saved_tabs=”all” global_colors_info=”{}”][\/et_pb_image][et_pb_text admin_label=”Rubrik” _builder_version=”4.19.4″ text_font=”||||||||” background_color=”#ececec” custom_margin=”-17px||-5px|” custom_margin_tablet=”-30px||-5px|” custom_margin_phone=”” custom_margin_last_edited=”on|desktop” custom_padding=”15px|20px||20px” border_style_all=”solid” border_style=”solid” saved_tabs=”all” global_colors_info=”{}”]<\/p>\nAcceptabel risk och \u00f6verd\u00e4ckningar<\/h6>\n
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FoU-chef, Brandingenj\u00f6r<\/em>
08-588 188 25
Skicka e-post<\/a><\/p>\nUtv\u00e4rdering befintliga Utrymningsplatser<\/h6>\n
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Brandingenj\u00f6r, teknologie licentiat<\/em>
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Skicka e-post<\/a><\/p>\nIn\u00e5tg\u00e5ende d\u00f6rrar vid utrymning<\/h6>\n
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FoU-chef, brandingenj\u00f6r, TeknD<\/em>
070-718 68 7
Skicka e-post<\/a><\/p>\nPositionering av m\u00e4nniskor i v\u00e4g- och j\u00e4rnv\u00e4gstunnlar i h\u00e4ndelse av brand<\/h6>\n
Om det finns personer kvar i en v\u00e4g- eller j\u00e4rnv\u00e4gstunnel d\u00e4r brand uppst\u00e5tt och var dessa i s\u00e5 fall befinner sig \u00e4r sannolikt faktorer som kan f\u00f6rv\u00e4ntas p\u00e5verka hur en r\u00e4ddningsinsats utvecklas, och i f\u00f6rl\u00e4ngningen r\u00e4ddningstj\u00e4nstens m\u00f6jligheter att assistera utrymningen.<\/p>\n
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FoU-chef, brandingenj\u00f6r, TeknD<\/em>
070-718 68 7
Skicka e-post<\/a><\/p>\nS\u00e4kerhet i plattformsrum – del 2<\/h6>\n
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FoU-chef, brandingenj\u00f6r, TeknD<\/em>
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Skicka e-post<\/a><\/p>\nBr\u00e4nders milj\u00f6p\u00e5verkan<\/h6>\n
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Skicka e-post<\/a><\/p>\nFEDS \u2013 Fire Exposed Duct System<\/h6>\n
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Skicka e-post<\/a><\/p>\nS\u00e4kerhetsm\u00e5l i plattformsrum – del 1<\/strong><\/h6>\n
f\u00f6r v\u00e4g, j\u00e4rnv\u00e4g, sp\u00e5rv\u00e4g och tunnelbana och baseras p\u00e5 risk och samh\u00e4llsnytta. Om m\u00f6jligt ska <\/span>projektet f\u00f6resl\u00e5 en v\u00e4l avv\u00e4gd s\u00e4kerhetsniv\u00e5. Syftet \u00e4r ocks\u00e5 att koppla s\u00e4kerhetsm\u00e5let till en <\/span>l\u00e4mplig verifieringsmetod. I uppdraget ing\u00e5r ocks\u00e5 att beskriva hur olyckor med f\u00e5 omkomna, <\/span>exempelvis suicider och fallolyckor, samt olyckor med extremt liten sannolikhet kombinerat <\/span>
med katastrofal konsekvens ska hanteras.<\/span><\/p>\n
f\u00f6rvaltning. Os\u00e4kerhet kan uppst\u00e5 om vilka m\u00e5l som ska uppn\u00e5s, och olika riskniv\u00e5er kan bli <\/span>resultatet n\u00e4r kraven till\u00e4mpas i olika projekt. <\/span>
Arbetet avgr\u00e4nsas till nya plattformsrum och inriktas mot undermarksspecifika olyckor, det vill <\/span>s\u00e4ga olyckor d\u00e4r f\u00f6ljdkonsekvenserna blir allvarliga i dessa milj\u00f6er.<\/span><\/p>\n
\nMer information<\/h5>\n
FoU-chef, brandingenj\u00f6r, TeknD<\/em>
070-718 68 72
Skicka e-post<\/a><\/p>\nBrands\u00e4kerhet f\u00f6r byggnader med kulturv\u00e4rden<\/h6>\n
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Skicka e-post<\/a><\/p>\nEnclosure Fire Air Vents \u2013 Scale Tests<\/h6>\n
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Send email<\/a><\/p>\nS\u00e4kerhetsm\u00e5l i tunnlar del 2<\/h6>\n
men krav p\u00e5 s\u00e4kerhetsm\u00e5l saknas. Kraven ger utrymme f\u00f6r tolkning i samband med <\/span>projektering och f\u00f6rvaltning. Os\u00e4kerhet kan uppst\u00e5 om<\/span> vilka m\u00e5l som ska uppn\u00e5s, och olika <\/span>riskniv\u00e5er kan bli resultatet n\u00e4r kraven till\u00e4mpas i olika projekt. <\/span><\/span>Mot denna bakgrund genomf\u00f6rde Transportstyrelsen 2015<\/span> –<\/span> 2016 ett FoI<\/span>–<\/span>projekt som <\/span>redovisas i rapporten \u201dS\u00e4kerhetsm\u00e5l f\u00f6r trafikanter i v\u00e4g<\/span>–<\/span> och sp\u00e5rtu<\/span>nnlar\u201d [1]. En forts\u00e4ttning <\/span>p\u00e5 detta projekt initierades av Transportstyrelsen och Trafikverket under 2018 med m\u00e5let att<\/span>
f\u00f6resl\u00e5 en v\u00e4l avv\u00e4gd l\u00e4gsta<\/span> acceptabel<\/span> s\u00e4kerhetsniv\u00e5 f\u00f6r v\u00e4gtunnlar, j\u00e4rnv\u00e4gstunnlar, <\/span>tunnelbanor och sp\u00e5rv\u00e4gstunnlar, baserat p\u00e5 en r<\/span>isk<\/span>–<\/span> och samh\u00e4llsekonomisk analys, samt att <\/span>koppla dessa s\u00e4kerhetsm\u00e5l till en l\u00e4mplig verifieringsmetod.<\/span><\/span>
F\u00f6religgande rapport redovisar f\u00f6rslag till verifierbara s\u00e4kerhetsm\u00e5l med tydlig koppling till<\/span>samh\u00e4llsnyttan. Rapporten tar utg\u00e5ngspunkt i den tidigar<\/span>e rapporten och pr\u00f6var de slutsatser <\/span>som drogs d\u00e4r. Projektresultatet ska kunna anv\u00e4ndas av Transportstyrelsen som underlag till <\/span>krav och r\u00e5d i kommande f\u00f6reskriftsarbete om s\u00e4kerhet i tunnlar. <\/span><\/span>Arbetet omfattar endast krav f\u00f6r nya tunnlar och \u00e4r inriktat m<\/span>ot tunnelspecifika olyckor, det <\/span>vill s\u00e4ga de som endast kan orsakas i tunnlar och de som kan orsakas var som helst men vars <\/span>f\u00f6ljdkonsekvenser blir s\u00e4rskilt allvarliga i tunnlar.<\/span><\/span>
Vi har funnit att det kvantitativa s\u00e4kerhetsm\u00e5l som uttrycktes i f\u00f6reg\u00e5ende ra<\/span>pport i ett F\/N<\/span>–<\/span>diagram \u00e4r v\u00e4l avv\u00e4gt vad g\u00e4ller \u00f6vre och nedre acceptansniv\u00e5. Det g\u00e4ller \u00e4ven avv\u00e4gandet att <\/span>exkludera olyckor med f\u00e5 omkomna. D\u00e4remot har arbetet till skillnad mot tidigare rapport <\/span>visat att osannolika h\u00e4ndelser med m\u00e5nga omkomna inte b\u00f6r<\/span> exkluderas.<\/span><\/span>
Slutsatserna av arbetet \u00e4r att det finns m\u00f6jligheter att inf\u00f6ra ett gemensamt s\u00e4kerhetsm\u00e5l. <\/span>D\u00e4rut\u00f6ver konstaterar vi att befintliga regler f\u00f6r tunnlar f\u00f6r v\u00e4g, j\u00e4rnv\u00e4g, tunnelbana och <\/span>sp\u00e5rv\u00e4g b\u00f6r kunna utnyttjas som basstandard. <\/span><\/span><\/p>\n
Risken vid f\u00e4rd i tunnel f\u00f6r v\u00e4g, j\u00e4rnv\u00e4g, tunnelbana och sp\u00e5rv\u00e4g ska vara likv\u00e4rdig, uttryckt <\/span>som risk att f\u00f6rolyckas per personkilometer.<\/span><\/span><\/p>\n
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08-588 188 86
Skicka e-post<\/a><\/p>\nGr\u00f6na tak<\/h6>\n
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08-588 188 06
Skicka e-post<\/a><\/p>\n
08-588 188 04
Skicka e-post<\/a><\/p>\nPersons\u00e4kerhet och brandutsatta b\u00e4rande konstruktioner<\/h6>\n
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