Zobrazeno 1 - 10
of 73
pro vyhledávání: '"George Charles Clifton"'
Publikováno v:
Fire, Vol 6, Iss 9, p 330 (2023)
The steel column performance in realistic structures during a fire has yet to be fully understood because existing research emphasizes single-story performance, thereby disregarding the influence of continuous steel columns in multi-story configurati
Externí odkaz:
https://doaj.org/article/1a884eec4eac4ef888e2558ba83312ce
9th STESSA 2018Selected, peer reviewed papers from the 9th International Conference on the Behaviour of Steel Structures in Seismic Areas (STESSA 2018), February 14-17, 2018, Christchurch, New Zealand
Publikováno v:
ce/papers. 4:675-680
Autor:
Mohammad Hajsadeghi, Amir Shahmohammadi, James B.P. Lim, Tadeh Zirakian, George Charles Clifton, Milad Bahrebar
Publikováno v:
Structures. 28:1729-1745
In recent years, researchers have been moving increasingly towards new lateral force-resisting systems such as corrugated, low yield point (LYP) steel plate shear walls (SPSWs) fabricated with reduced beam sections. Recent application of curved corru
Autor:
James B.P. Lim, Michail Karpenko, H. Taheri, Gary M. Raftery, George Charles Clifton, Pingsha Dong
Publikováno v:
Welding in the World. 64:1503-1519
Full-penetration butt welds are often specified to connect the beam flanges to the column flange in welded moment resisting connections. Partial-penetration butt welds are cheaper than full-penetration butt welds and also more cost effective when com
Publikováno v:
Structures. 25:147-156
While conventional steel seismic resistant structural systems may provide sufficient safety for the occupants, generally they depend on damage in the selected structural members to resist severe earthquakes. Therefore, after such an event, there may
Autor:
James B.P. Lim, Amir Shahmohammadi, Tadeh Zirakian, Milad Bahrebar, Mohammad Hajsadeghi, George Charles Clifton
Publikováno v:
Structures. 24:600-609
Steel Plate Shear Walls (SPSWs) are traditionally designed with vertical infill plates, which are connected to the surrounding frame and can be stiffened or unstiffened. Recently, the application of plates with different geometrical shapes and perfor
Autor:
Geoffrey W. Rodgers, George Charles Clifton, Gregory A. MacRae, James Geoffrey Chase, Jose Christian Chanchi Golondrino
Publikováno v:
Journal of Earthquake Engineering. 26:1543-1564
While Asymmetric Friction Connections (AFCs) have been employed as seismic energy dissipation devices in steel structures, development of design guidance based on robust understanding of their beha...
Autor:
James B.P. Lim, Krishanu Roy, C. Mei, Hieng Ho Lau, Andrzej M. Wrzesien, Ross P.D. Johnston, George Charles Clifton, P.M. Yong
Publikováno v:
Thin-Walled Structures. 142:340-357
This paper describes a full-scale natural fire test to investigate the collapse behaviour of a single storey cold-formed steel (CFS) building, designed to behave in a specified way in a severe fire, with roof venting and partial wall collapse. The te
Autor:
James Geoffrey Chase, Jose Christian Chanchi Golondrino, Geoffrey W. Rodgers, Gregory A. MacRae, George Charles Clifton
Publikováno v:
Journal of Constructional Steel Research. 157:70-81
Asymmetric Friction Connections (AFCs) are used to dissipate seismic energy via friction. AFC strength is affected by moment–axial force–shear force (MPV) interaction. Current MPV models do not consider the increase in bolt tension due to bolt ro