Ändra sökning
Länk till posten
Permanent länk

Direktlänk
Fjellgaard Mikalsen, RagniORCID iD iconorcid.org/0000-0003-0979-2369
Publikationer (10 of 65) Visa alla publikationer
Fjellgaard Mikalsen, R., Fjærestad, J. S., Fredagsvik, N., Nergård, A. & Lie, A. (2024). Effekten av Bjørnis - Studie av effekten av Bjørnis på brannsikkerheten i norske husstander.
Öppna denna publikation i ny flik eller fönster >>Effekten av Bjørnis - Studie av effekten av Bjørnis på brannsikkerheten i norske husstander
Visa övriga...
2024 (Norska)Övrigt (Övrigt vetenskapligt)
Abstract [no]

I denne FRIC studien er den forebyggende effekten av Bjørnis for brannsikkerheten i norske husstander studert. Hovedkonklusjonen er at Bjørnis har ført til en tydelig og dokumenterbar forbedring av brannsikkerheten i norske hjem. Studien er utført som en del av prosjekt 4.3 Brannsikkerhetstiltak for boliger i FRIC, i samarbeid med Stiftelsen Brannbamsen Bjørnis. Det er også et webinar på norsk og engelsk som presenterer studien, opptak av webinaret vil bli publisert her: https://fric.no/publikasjoner.

| In this FRIC study, the effect of the fire mascot Bjørnis on the fire safety in Norwegian households is studied. The main conclusion is that Bjørnis has led to a clear and documentable improvement of the fire safety in Norwegian homes. This study is a part of project 4.3 Fire safety measures for dwellings in FRIC, in collaboration with the Bjørnis Foundation. There is also a webinar in Norwegian and English presenting the study, the webinar recording will be published at: https://fric.no/en/publications.

Serie
FRIC studie D4.3-2024.01
Nationell ämneskategori
Samhällsbyggnadsteknik
Identifikatorer
urn:nbn:se:ri:diva-70102 (URN)
Tillgänglig från: 2024-01-18 Skapad: 2024-01-18 Senast uppdaterad: 2024-01-19Bibliografiskt granskad
Fjellgaard Mikalsen, R., Kjølsen Jernæs, N. & Moltubakk Kempton, H. M. (2024). Fire-protective textiles for cultural historic objects: Part 3 of the BraTeK project.
Öppna denna publikation i ny flik eller fönster >>Fire-protective textiles for cultural historic objects: Part 3 of the BraTeK project
2024 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

This report describes the experimental study in the BraTeK (Brannbeskyttende tekstiler for kulturhistoriske objekter) project part 3. A method for small-scale exposure of radiative heating followed by water exposure has been developed to imitate the scenario of a church fire with water extinguishing. Six textiles have been evaluated by their heat and water properties for fireprotection of cultural historic objects. The overall conclusion for each textile shows that two were ranked as good, three as intermediate and one as poor. The similarity of the two materials ranked as “good” is an aluminium layer on the exposed side. Combined with the results from BraTeK part 1 and 2 (NIKU reports), the conclusions from this report may support the owners’ choice of fire-protective textiles.

Abstract [no]

Denne rapporten beskriver den eksperimentelle studien i BraTeK (Brannbeskyttende tekstiler for kulturhistoriske objekter) prosjekets del 3. Det er utviklet en metode for småskala eksponering av strålevarme etterfulgt av vanneksponering for å imitere scenarioet med en kirkebrann som inkluderer slokking med vann. Seks tekstiler er evaluert med hensyn på deres varme- og vannbeskyttende egenskaper for beskyttelse av kulturhistoriske gjenstander. Den samlede konklusjonen for hvert tekstil viser at to ble rangert som gode, tre som middels og én som dårlig. Begge tekstilene som er rangert som gode har et aluminiumslag på eksponert side. Kombinert med resultatene fra BraTeK del 1 og 2 (NIKU-rapporter), kan konklusjonene fra denne rapporten støtte eiernes valg av brannverntekstiler.

Förlag
s. 39
Serie
RISE Rapport ; 2024:19
Nyckelord
Fire, heritage, inventory, church, fire blanket, fire covers, protection, mitigation, experiment. Brann, kulturminner, inventar, kirke, brannteppe, branntildekking, beskyttelse, innsats, eksperiment
Nationell ämneskategori
Samhällsbyggnadsteknik
Identifikatorer
urn:nbn:se:ri:diva-72589 (URN)978-91-89896-22-2 (ISBN)
Anmärkning

Funded by: The Directorate for Cultural Heritage in Norway (Riksantikvaren) and the Confederation of Churches and Nonprofits (Hovedorganisasjonen KA).

Tillgänglig från: 2024-04-15 Skapad: 2024-04-15 Senast uppdaterad: 2024-04-15Bibliografiskt granskad
Fjellgaard Mikalsen, R., Fjærestad, J. S., Fredagsvik, N., Nergård, A. & Lie, A. (2024). FRIC webinar: Effekten av Bjørnis - Studie av effekten av Bjørnis på brannsikkerheten i norske husstander.
Öppna denna publikation i ny flik eller fönster >>FRIC webinar: Effekten av Bjørnis - Studie av effekten av Bjørnis på brannsikkerheten i norske husstander
Visa övriga...
2024 (Norska)Övrigt (Övrigt vetenskapligt)
Serie
FRIC webinar D4.3-2023.11
Nationell ämneskategori
Samhällsbyggnadsteknik
Identifikatorer
urn:nbn:se:ri:diva-72587 (URN)
Anmärkning

Date: 13 februar 2024, kl 11.

Tillgänglig från: 2024-04-11 Skapad: 2024-04-11 Senast uppdaterad: 2024-04-11Bibliografiskt granskad
Fjellgaard Mikalsen, R., Fjærestad, J. S., Fredagsvik, N., Nergård, A. & Lie, A. (2024). FRIC webinar: The effect of Bjørnis the fire mascot - The effect of Bjørnis for the fire safety in Norwegian households.
Öppna denna publikation i ny flik eller fönster >>FRIC webinar: The effect of Bjørnis the fire mascot - The effect of Bjørnis for the fire safety in Norwegian households
Visa övriga...
2024 (Engelska)Övrigt (Övrigt vetenskapligt)
Serie
FRIC webinar D4.3-2023.05
Nationell ämneskategori
Samhällsbyggnadsteknik
Identifikatorer
urn:nbn:se:ri:diva-72588 (URN)
Anmärkning

Date: 13 februar 2024, kl 13

Tillgänglig från: 2024-04-11 Skapad: 2024-04-11 Senast uppdaterad: 2024-04-11Bibliografiskt granskad
Skilbred, E. S. & Fjellgaard Mikalsen, R. (2023). Brann til jul.
Öppna denna publikation i ny flik eller fönster >>Brann til jul
2023 (Norska)Rapport (Övrigt vetenskapligt)
Abstract [en]

Fire for Christmas The topic of this study is the fire safety related to use of candles in Christmas decorations and is funded by the Norwegian Directorate for Civil Protection (DSB) and the Norwegian Building Authority (DiBK).

Photos of decorations with candles placed near combustible materials are flourishing in social media, especially around Christmas time. This project studies the fire hazards related to such decorations and groups of tealights. Experiments were conducted to demonstrate the fire hazard of different types of Christmas decorations, as well as small-scale experiments with measurement of temperature development in groups of tealights. The experiments were documented with images and video, infrared (IR) camera, and temperature measurements. Some photos are shown in this report, while other image and video material are presented in social media. By showing examples of what can go wrong, and showing simple measures people can take, we hope to increase the awareness of how to avoid fire for Christmas.

The results from the study are summarized in the following four points to remember, and eight measures people can do at home.

Remember this to avoid fire for Christmas: • Not everything you see in commercials and social media is safe. • Many candles placed close together can be a fire hazard. • Unforeseen things can happen, a cat can walk by and make the candle tip over, a child can pull the tablecloth, or there can be a draft from a window. • Not all candle holders are stable.

What can you do to avoid fire for Christmas: • Think about fire safety when decorating for Christmas, do not copy uncritically from others. • Avoid lighting candles near combustible materials. This includes advent decorations and Christmas trees. • Replace candles with LEDs. • Replace combustible decorations with for example stone, glass, or ceramics. • Do not leave burning candles unattended. • Remember to test and change batteries in smoke detectors. • Follow the safety instructions written on the candle packaging. • Keep minimum 10 cm (or the producers recommended distance) between tealights. • Choose stable candle holders.

Förlag
s. 32
Serie
RISE Rapport ; 2023:75
Nyckelord
Fire, fire safety, Christmas, holidays, tea candle, candle, table top decorations, fire hazard, hanging decorations, temperature measurement., Brann, brannsikkerhet, jul, høytid, telys, kronelys, borddekorasjoner, brannfarlig, hengende dekorasjoner, temperaturmåling.
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:ri:diva-68449 (URN)978-91-89821-39-2 (ISBN)
Anmärkning

Finansiert av: Direktoratet for samfunnssikkerhet og beredskap og Direktoratet for Byggkvalitet

Tillgänglig från: 2023-12-12 Skapad: 2023-12-11 Senast uppdaterad: 2023-12-12Bibliografiskt granskad
Fjellgaard Mikalsen, R., Fjærestad, J. S., Vold, M. & Fjellanger, I. J. (2023). Communication of fire safety.
Öppna denna publikation i ny flik eller fönster >>Communication of fire safety
2023 (Engelska)Rapport (Övrigt vetenskapligt)
Alternativ titel[no]
Kommunikasjon av brannsikkerhet
Abstract [en]

This report is made by Fire Research and Innovation Centre (FRIC). The purpose is to find the best ways to communicate knowledge about fire and fire safety to different target groups and to learn from those working with communication of fire safety in Norway today. These include local fire services, organizations like the Norwegian Fire Protection Association (Norsk Brannvernforening), insurance companies and local, regional and national authorities. The study poses three main questions. Information is collected through a survey which 40 Norwegian fire services answered, through dialogue with relevant stakeholdersin meetings and in a webinar, and through the authors’ own experiences in their own organizations.

Förlag
s. 53
Serie
FRIC Report ; D4.3-2023.14
Nationell ämneskategori
Övrig annan teknik
Identifikatorer
urn:nbn:se:ri:diva-65664 (URN)978-91-89821-46-0 (ISBN)
Tillgänglig från: 2023-07-13 Skapad: 2023-07-13 Senast uppdaterad: 2023-08-18Bibliografiskt granskad
Olsø, B. G., Stølen, R., Fjellgaard Mikalsen, R., Bunkholt, N. S., Friquin, K. L. & Hjertnes, J. (2023). Factors Affecting the Fire Safety Design of Photovoltaic Installations Under Performance-Based Regulations in Norway. Fire technology
Öppna denna publikation i ny flik eller fönster >>Factors Affecting the Fire Safety Design of Photovoltaic Installations Under Performance-Based Regulations in Norway
Visa övriga...
2023 (Engelska)Ingår i: Fire technology, ISSN 0015-2684, E-ISSN 1572-8099Artikel i tidskrift (Refereegranskat) Epub ahead of print
Abstract [en]

The impact of Photovoltaic (PV) installations on the fire safety of buildings must be considered in all building projects where such energy systems are established. The holistic fire safety of the building largely depends on how the fire safety of the PV installation is considered by the different actors during the design and construction process. Research has therefore been undertaken to study how performance-based regulations in combination with the lack of national guidelines affect the overall fire safety considerations for PV installations in Norway. Four factors were found to govern to which extent PV installations are emphasised in the fire safety design phase: (1) whether the building was first of its kind as a pioneering building, (2) whether the building was built before or after the publication of the 2018 revision of the norm NEK 400, (3) The level of knowledge and experience of the fire safety consultant, which in turn affects the use of performance-based engineering tools and the level of detailing in the design and construction phases, and (4) The degree of integration in the building. The main goal of the study is to give an insight and a contribution to the development of in-depth knowledge on how fire safety design for PV installations on buildings is handled in Norway, which may also be relevant to other countries with similar performance-based regulations.

Nationell ämneskategori
Husbyggnad
Identifikatorer
urn:nbn:se:ri:diva-64846 (URN)10.1007/s10694-023-01420-9 (DOI)
Anmärkning

https://fric.no/forside

Tillgänglig från: 2023-05-15 Skapad: 2023-05-15 Senast uppdaterad: 2023-06-07Bibliografiskt granskad
Boddaert, S., Bonomo, P., Eder, G., Fjellgaard Mikalsen, R., Ishii, H., Kim, J.-T., . . . Zang, Y. (2023). Fire safety of BIPV: International mapping of accredited and R&D facilities in the context of codes and standards 2023. International Energy Agency (IEA)
Öppna denna publikation i ny flik eller fönster >>Fire safety of BIPV: International mapping of accredited and R&D facilities in the context of codes and standards 2023
Visa övriga...
2023 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

The objective of Task 15 of the IEA Photovoltaic Power Systems Programme is to create an enabling framework to accelerate the penetration of BIPV products in the global market of renewables, resulting in an equal playing field for BIPV products, BAPV products and regular building envelope components, respecting mandatory issues, aesthetic issues, reliability issues, and financial issues.

Subtask E of Task 15 is focused on pre-normative international research on BIPV characterisation methods and activity E.3 is dedicated to fire safety of BIPV modules and installations.

Ort, förlag, år, upplaga, sidor
International Energy Agency (IEA), 2023
Serie
IEA-PVPS ; T15-15:2023
Nationell ämneskategori
Övrig annan teknik
Identifikatorer
urn:nbn:se:ri:diva-65661 (URN)978-3-907281-39-0 (ISBN)
Tillgänglig från: 2023-07-12 Skapad: 2023-07-12 Senast uppdaterad: 2024-01-26Bibliografiskt granskad
Jernæs, N. K. & Fjellgaard Mikalsen, R. (2023). In the Heat of the Moment: Testing Fire-Protective Covers for Mitigating Damage to Large Historic Inventories. Studies in Conservation
Öppna denna publikation i ny flik eller fönster >>In the Heat of the Moment: Testing Fire-Protective Covers for Mitigating Damage to Large Historic Inventories
2023 (Engelska)Ingår i: Studies in Conservation, ISSN 0039-3630, E-ISSN 2047-0584Artikel i tidskrift (Refereegranskat) Epub ahead of print
Abstract [en]

Since the 1990s, the Norwegian management for cultural heritage has increased its focus on finding effective solutions for protecting Norway?s wooden cultural heritage from fire damage. The medieval churches in general, including the wooden stave churches, with their interiors and inventories, are of special interest. However, the usefulness of protecting valuable interiors and inventories when fighting fire has been questioned. An experiment was carried out to find manageable solutions for protecting large inventories by using fire covers in case of fire. An experiment using seven commercially available products was conducted by fire fighters to investigate whether these products could protect historic interiors from water and fire. The preliminary results show that it is possible to find manageable, large format covers for the protection of large, immovable historic inventories.

Ort, förlag, år, upplaga, sidor
Routledge, 2023
Nationell ämneskategori
Husbyggnad
Identifikatorer
urn:nbn:se:ri:diva-67743 (URN)10.1080/00393630.2023.2275098 (DOI)
Anmärkning

As this work is truly a result of collaboration across disciplines and institutions, the authors are thankful for all inputs along the way. This study has involved close collaboration with the Norwegian Association for Church Employers and Hanne Moltubakk Kempton (Norwegian Association for Church Employers, KA). The authors thank the executives at the Østre Agder fire service: Preben Knarvik, Jan Olav Lundberg, and Petter Vinje Svendsen; the Bergen fire service: Christian Hammersland, Haakon Rasmussen, Øyvind Fagermo, Sveinung Sivertsen, and Erik Angermann; and the Oslo fire- and rescue service: Øyvind Greging and Øivind Mehammer. Ole Anders Holmvaag, Morten Daffinrud, and Anne Steen-Hansen at RISE Fire Research are gratefully acknowledged for input to instructions and helpful discussions. The reference group members who have contributed with valuable input along the way are appreciated: Hanne Moltubakk Kempton (KA), Geir Jensen, Anne Bjørke (Bergen fire service), Susanna Björklöf (Oslo fire and rescue service), Henrik Smith (Norwegian Directorate for Cultural Heritage, NO: Riksantikvaren) and Erika Hedhammar (Swedish Directorate for Cultural Heritage, SE: Riksantikvarieämbetet). For proofreading of the article, the authors are grateful for the feedback from Hanne Moltubakk Kempton (KA).

Tillgänglig från: 2023-11-09 Skapad: 2023-11-09 Senast uppdaterad: 2023-11-09Bibliografiskt granskad
Fjellgaard Mikalsen, R., Fjærestad, J. S., Vold, M. & Fjellanger, I. J. (2023). Kommunikasjon av brannsikkerhet.
Öppna denna publikation i ny flik eller fönster >>Kommunikasjon av brannsikkerhet
2023 (Norska)Rapport (Övrigt vetenskapligt)
Alternativ titel[en]
Communication of fire safety
Abstract [no]

Denne rapporten er utarbeidet av brannforsknings- og innovasjonssenteret Fire Research and Innovation Centre (FRIC). Målsettingen er å finne ut hvordan man best kan kommunisere kunnskap om brann og brannsikkerhet til ulike målgrupper, og å lære av de som driver med kommunikasjon av brannsikkerhet i Norge i dag. Dette inkluderer lokalt brannvesen, organisasjoner slik som Norsk Brannvernforening, forsikringsselskaper, samt lokale, regionale og nasjonale myndigheter. Tre hovedspørsmål er belyst. Informasjon er samlet inn gjennom en spørreundersøkelse som 40 norske brannvesen besvarte, gjennom dialog med relevante aktører i møter og på et webinar, samt fra forfatternes egne erfaringer med arbeid på temaet i sine organisasjoner.

Serie
FRIC rapport ; 4.3-2023.08
Nationell ämneskategori
Övrig annan teknik
Identifikatorer
urn:nbn:se:ri:diva-65663 (URN)978-91-89757-66-0 (ISBN)
Tillgänglig från: 2023-07-13 Skapad: 2023-07-13 Senast uppdaterad: 2023-08-07Bibliografiskt granskad
Organisationer
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0003-0979-2369

Sök vidare i DiVA

Visa alla publikationer