Dynamic behavior and pseudo-dynamic loading test of composite slim floor - Details

Author：

Yang, Lu (Yang, Lu.) (Scholars：杨璐) | Wang, Yuan-Qing (Wang, Yuan-Qing.) | Shi, Yong-Jiu (Shi, Yong-Jiu.) | Wang, Chun-Gang (Wang, Chun-Gang.)

Indexed by：

EI Scopus PKU CSCD

Abstract：

This　paper　presents　an　experimental　study　on　a　full-scale　two-storey,　two-bay　by　one-bay　steel-concrete　composite　slim　floor　that　was　subjected　to　horizontal　pseudo-dynamic　loadings.　Tests　on　the　natural　frequency　and　membrane　behavior　of　the　specimen　have　been　conducted.　In　addition,　the　time-history　load-displacement　curves　and　hysteretic　curves　obtained　from　pseudo-dynamic　loading　test　have　been　specified.　Based　on　the　test　results,　the　specimen　has　a　good　membrane　behavior　and　remained　elastic　under　the　loading　cases　of　amax=0.05　g　and　amax=0.10　g,　but　started　to　crack　slightly　under　the　loading　case　of　amax=0.20　g.　The　test　results　can　provide　a　reference　for　further　researches.

Keyword：

Floors Testing Dynamic loads Natural frequencies

Author Community：

[ 1 ] [Yang, Lu]The College of Architecture and Civil Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Wang, Yuan-Qing]Department of Civil Engineering, Key Laboratory of Structural Engineering and Vibration of China Education Ministry, Tsinghua University, Beijing 100084, China
[ 3 ] [Shi, Yong-Jiu]Department of Civil Engineering, Key Laboratory of Structural Engineering and Vibration of China Education Ministry, Tsinghua University, Beijing 100084, China
[ 4 ] [Wang, Chun-Gang]College of Civil Engineering, Shenyang Jianzhu University, Shenyang 110168, China