Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Douglas R. Rammer"'
Publikováno v:
Forests, Vol 12, Iss 2, p 232 (2021)
This paper examines the strength of wood adhesive bonds at high temperatures. The goal of this research is to better understand the conditions of heat delamination in cross laminated timber (CLT) that is exposed to fire. Heat delamination in CLT occu
Externí odkaz:
https://doaj.org/article/1426e09a15fd4b08b9d97a7b6133a953
Autor:
Yu Ding, Zhenqian Pang, Kai Lan, Yuan Yao, Guido Panzarasa, Lin Xu, Marco Lo Ricco, Douglas R. Rammer, J. Y. Zhu, Ming Hu, Xuejun Pan, Teng Li, Ingo Burgert, Liangbing Hu
Publikováno v:
Chemical Reviews. 123:1843-1888
The building sector, including building operations and materials, was responsible for the emission of ∼11.9 gigatons of global energy-related CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83a368eab49c8a15e89715339cf1a99
https://doi.org/10.1021/acs.chemrev.2c00450
https://doi.org/10.1021/acs.chemrev.2c00450
Autor:
Douglas R. Rammer, Marjan Popovski, John W. van de Lindt, Shiling Pei, Philip Line, M. Omar Amini
Publikováno v:
Journal of Structural Engineering. 146
Seismic force resisting systems based on cross-laminated timber (CLT) shear walls have garnered considerable attention for in mid-rise construction around the world. The purpose of this stu...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acdd6172c43a6bf0cef1d5646de0e601
https://doi.org/10.1061/(asce)st.1943-541x.0002718
https://doi.org/10.1061/(asce)st.1943-541x.0002718
Publikováno v:
Wood & Fire Safety ISBN: 9783030412340
Cross laminated timber (CLT) is becoming widely available in North America. The product standard for North American CLT, PRG-320, has strict requirements on adhesive performance under fire scenarios. To become an adhesive certified under PRG-320, a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f385ba5436f41054f8b88b93be4222a2
https://doi.org/10.1007/978-3-030-41235-7_1
https://doi.org/10.1007/978-3-030-41235-7_1
Autor:
Shiling Pei, Douglas R. Rammer, Marjan Popovski, John W. van de Lindt, Philip Line, M. Omar Amini
Publikováno v:
Engineering Structures. 172:392-404
In the US, codified seismic design procedure requires the use of seismic performance factors which are currently not available for CLT shear wall systems. The study presented herein focuses on the determination of seismic design factors for CLT shear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51d068e5b0a93ec65b2900c6bb79e128
https://doi.org/10.1016/j.engstruct.2018.06.021
https://doi.org/10.1016/j.engstruct.2018.06.021
Publikováno v:
Wood and Fiber Science. 50:44-54
This article presents a test method that was developed to screen adhesive formulations for finger-jointed lumber. The goal was to develop a small-scale test that could be used to predict whether an adhesive would pass a full-scale ASTM E119 wall asse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dee6ae1ad9dc5abce1fb6ad92043a80
https://doi.org/10.22382/wfs-2018-005
https://doi.org/10.22382/wfs-2018-005
Autor:
Samuel L. Zelinka, Ken Sullivan, Nathan J. Bechle, Laura E. E. Hasburgh, Douglas R. Rammer, Noah Ottum, Shiling Pei
Publikováno v:
International Journal of Adhesion and Adhesives. 95:102436
This study is part of a research project examining fire risk in cross laminated timber (CLT) buildings. “Delamination”, a major concern for CLT fire safety, can occur when the adhesive bondline fails in the panel before it chars which can lead to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f20f51a503d5e1d86d808a08af74ac
https://doi.org/10.1016/j.ijadhadh.2019.102436
https://doi.org/10.1016/j.ijadhadh.2019.102436
Publikováno v:
Mechanics of Biological Systems, Materials and other topics in Experimental and Applied Mechanics, Volume 4 ISBN: 9783319635514
Bolted/pinned joints in orthotropic composite materials have received considerable attention over the years. Bolt fastening is one of the most commonly used methods to connect wood to wood and/or wood to steel, etc. Stresses at such connections can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3d1869cba8ffd336276cb37a0191d74
https://doi.org/10.1007/978-3-319-63552-1_1
https://doi.org/10.1007/978-3-319-63552-1_1
Publikováno v:
Buildings; Volume 7; Issue 2; Pages: 48
Soft-story wood-frame buildings have been recognized as a disaster preparedness problem for decades. There are tens of thousands of these multi-family three- and four-story structures throughout California and other cities in the United States. The m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44ce669997b29a441dbb08f5a5834229
Publikováno v:
Journal of Structural Engineering. 143
Cross-laminated timber (CLT) is a relatively new type of massive timber system that has shown to possess excellent mechanical properties and structural behavior in building construction. When post-tensioned with high-strength tendons, CLT panels perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa05d532cd589bb766435151ccdce9ab
https://doi.org/10.1061/(asce)st.1943-541x.0001665
https://doi.org/10.1061/(asce)st.1943-541x.0001665