Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Lars Schiøtt Sørensen"'
Publikováno v:
Journal of Structural Fire Engineering. 13:32-48
PurposeThis study aims to analyze and discuss the key design assumptions needed for design of car parks in steel, to highlight the impact that the increased fire loads introduced by modern cars and changes in the fire dynamics have on the design, suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d116c4d0427206a81b028d895e87383
https://doi.org/10.1108/jsfe-01-2021-0002
https://doi.org/10.1108/jsfe-01-2021-0002
Publikováno v:
Fire Technology
Sandinge, A, Blomqvist, P, Sørensen, L S & Dederichs, A 2022, ' The Effect of Accelerated Ageing on Reaction-to-Fire Properties-Composite Materials ', Fire Technology, vol. 58, pp. 1305–1332 . https://doi.org/10.1007/s10694-021-01197-9
Sandinge, A, Blomqvist, P, Sørensen, L S & Dederichs, A 2022, ' The Effect of Accelerated Ageing on Reaction-to-Fire Properties-Composite Materials ', Fire Technology, vol. 58, pp. 1305–1332 . https://doi.org/10.1007/s10694-021-01197-9
As material age, the durability, strength, and other mechanical properties are impacted. The lifespan of a material generally decreases when exposed to weathering conditions such as wind, temperature, humidity, and light. It is important to have know
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fcaa27bb34b614c756bf3bce99fe888
Publikováno v:
Energy Procedia. 132:688-693
The hygrothermal behaviour of an outdoor ventilated crawl space with two different designs of the floor structure was investigated. The first design had 250 mm insulation and visible wooden beams towards the crawl space. The second design had 300 mm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d38912e0078bae9b613cb3eddb392a11
https://doi.org/10.1016/j.egypro.2017.10.007
https://doi.org/10.1016/j.egypro.2017.10.007
Publikováno v:
Hertz, K D, Sørensen, L S & Giuliani, L 2017, ' Fire resistance of extruded hollow-core slabs ', Journal of Structural Fire Engineering, vol. 8, no. 3, pp. 324-336 . https://doi.org/10.1108/JSFE-07-2016-0009
Purpose Prefabricated extruded hollow-core slabs are preferred building components for floor structures in several countries. It is therefore important to be able to document the fire resistance of these slabs proving fulfilment of standard fire resi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6943338807d18d35a1bea95ddf884514
https://doi.org/10.1108/jsfe-07-2016-0009
https://doi.org/10.1108/jsfe-07-2016-0009
Publikováno v:
Laustsen, L S, Sørensen, L S & Husted, B 2019, ' High pressure water mist system as fire curtain ', Nordic Fire & Safety Days 2019, 2800 Lyngby, Denmark, 20/08/2019-21/08/2019 .
Technical University of Denmark Orbit
Technical University of Denmark Orbit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f8f300ef135fe2fe638937c96c62af25
https://orbit.dtu.dk/en/publications/9dc553f1-bb34-4b88-8a02-6ccc723e8ff7
https://orbit.dtu.dk/en/publications/9dc553f1-bb34-4b88-8a02-6ccc723e8ff7
Publikováno v:
Nielsen, J G, Sørensen, L S & Husted, B P 2018, ' Numerical investigation of pressure development in enclosures during fire ', Paper presented at 1st International Symposium Students FOr Resilient soCiEty, Novi Sad, Serbia, 28/09/2018-29/09/2018 .
Technical University of Denmark Orbit
Nielsen, J G, Sørensen, L S & Husted, B 2018, ' Numerical investigation of pressure development in enclosures during fire ', Paper presented at Nordic Fire and Safety Days 2018, Trondheim, Norway, 07/06/2018-08/06/2018 .
Technical University of Denmark Orbit
Nielsen, J G, Sørensen, L S & Husted, B 2018, ' Numerical investigation of pressure development in enclosures during fire ', Paper presented at Nordic Fire and Safety Days 2018, Trondheim, Norway, 07/06/2018-08/06/2018 .
Previous studies have shown that the pressure development during fires in modern air tightened buildings can be critical. This high pressure can hinder the opening of doors and thereby block the evacuation route. Furthermore, an overpressure can give
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1cc3bd87a02942b11d693916fdb73bff
https://orbit.dtu.dk/en/publications/ff94d55c-6578-40e8-8272-60dbfdfd67ef
https://orbit.dtu.dk/en/publications/ff94d55c-6578-40e8-8272-60dbfdfd67ef
Autor:
Jens Ahm Sørensen, Lisbeth E. Knudsen, Jesper Baunsøe Nielsen, Per Axel Clausen, Heather M. Stapleton, Thomas F. Webster, Lars Schiøtt Sørensen, Marie Frederiksen, Flemming Nielsen, Katrin Vorkamp, Niels Martin Jensen
Publikováno v:
Frederiksen, M, Stapleton, H M, Vorkamp, K, Webster, T F, Jensen, N M, Sørensen, J A, Nielsen, F, Knudsen, L E, Sørensen, L S, Clausen, P A & Nielsen, J B 2018, ' Dermal uptake and percutaneous penetration of organophosphate esters in a human skin ex vivo model ', Chemosphere, vol. 197, pp. 185-192 . https://doi.org/10.1016/j.chemosphere.2018.01.032
Organophosphate esters (OPEs) are used as flame retardants, plasticizers, and as hydraulic fluids. They are present in indoor environments in high concentrations compared with other flame retardants, and human exposure is ubiquitous. In this study we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe8a3f0d5727ab065c0f5c53038bd33d
https://pubmed.ncbi.nlm.nih.gov/29353672
https://pubmed.ncbi.nlm.nih.gov/29353672
Autor:
Lars Schiøtt Sørensen
Publikováno v:
Sørensen, L S 2013, ' Heat Transmission Coefficient Measurements in Buildings Utilizing a Heat Loss Measuring Device ', Sustainability, vol. 2013, no. 5, pp. 3601-3614 . https://doi.org/10.3390/su5083601
Sustainability, Vol 5, Iss 8, Pp 3601-3614 (2013)
Sustainability; Volume 5; Issue 8; Pages: 3601-3614
Sustainability, Vol 5, Iss 8, Pp 3601-3614 (2013)
Sustainability; Volume 5; Issue 8; Pages: 3601-3614
Global energy efficiency can be obtained in two ordinary ways. One way is to improve the energy production and supply side, and the other way is, in general, to reduce the consumption of energy in society. This paper has focus on the latter and espec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e9988837a54cf8a76a053892cc80fad
https://doi.org/10.3390/su5083601
https://doi.org/10.3390/su5083601
Autor:
Lars Schiøtt Sørensen, Jens Ahm Sørensen, Katrin Vorkamp, Jesper Bo Nielsen, Niels Martin Jensen, Lisbeth E. Knudsen, Marie Frederiksen, Thomas F. Webster
Publikováno v:
Frederiksen, M, Vorkamp, K, Jensen, N M, Sørensen, J A, Knudsen, L E, Sørensen, L S, Webster, T F & Nielsen, J B 2016, ' Dermal uptake and percutaneous penetration of ten flame retardants in a human skin ex vivo model ', Chemosphere, vol. 162, pp. 308-314 . https://doi.org/10.1016/j.chemosphere.2016.07.100
The dermal uptake and percutaneous penetration of ten organic flame retardants was measured using an ex vivo human skin model. The studied compounds were DBDPE, BTBPE, TBP-DBPE, EH-TBB, BEH-TEBP, α, β and γ-HBCDD as well as syn- and anti-DDC-CO. L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3137b056dac1532b28473b7025b4dcf1
https://vbn.aau.dk/ws/files/238117556/Dermal_uptake_of_NFRs_Frederiksen_et_al_pre_print.pdf
https://vbn.aau.dk/ws/files/238117556/Dermal_uptake_of_NFRs_Frederiksen_et_al_pre_print.pdf
Autor:
Lars Schiøtt Sørensen
Publikováno v:
Sustainability, Vol 2, Iss 2, Pp 461-474 (2010)
Sustainability; Volume 2; Issue 2; Pages: 461-474
Sustainability; Volume 2; Issue 2; Pages: 461-474
A new device with the ability to measure heat loss from building facades is proposed. Yet to be commercially developed, the U-value Meter can be used as stand-alone apparatus, or in combination with thermographic-equipment. The U-value meter compleme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2ad681cf7af071cea489b221101f4bb
https://doi.org/10.3390/su2020461
https://doi.org/10.3390/su2020461