Seismic Behavior of Long-Span Connected Structures under Multi-Supported and Multi-Dimensional Earthquake Excitations
Seismic Behavior of Long-Span Connected Structures under Multi-Supported and Multi-Dimensional Earthquake Excitations
复制标题
多支撑、多维地震激励下大跨连体结构的地震行为
DOI：
10.1260/1369-4332.16.9.1579
复制
发表时间：
2013-09
影响因子：
2.6
通讯作者：
A. Qi
中科院分区：
文献类型：
--
作者：
W. LIN;S. H. Chen,;J. X. Yu;A. Qi
Seismic behaviors of long-span connected structures under multi-dimensional and earthquake excitation while considering wave passage effect are investigated through both numerical simulation and a shaking table test on a scaled model. It is found that seismic responses will be increased significantly if multi-dimensional earthquake excitation is considered; and wave-passage effect has diverse influence on different elements. Also special attentions should be paid to those elements near connections between the main tower and the corridor which inertial forces may change a lot when subjected to Traveling wave excitation with different apparent velocities. Moreover, the vertical acceleration responses of the corridor can be increased significantly due to wave passage effect. Therefore, it is necessary for aseismic design of long-span connected structure to take into account multi-dimensional earthquake components and multi-support earthquake excitations with different apparent velocities.
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DOI：
10.1061/(asce)0733-9445(2001)127:11(1324
发表时间：
2001-11
期刊：
Journal of Structural Engineering-asce
影响因子：
--
作者：
M. Ohsaki
通讯作者：
M. Ohsaki
影响因子：
2.2
作者：
Yaoming Zhang;Jiahao Lin;F. Williams;Qiusheng Li
通讯作者：
Yaoming Zhang;Jiahao Lin;F. Williams;Qiusheng Li
DOI：
--
发表时间：
1969
期刊：
--
影响因子：
--
作者：
N. Newmark
通讯作者：
N. Newmark
影响因子：
5.5
作者：
J. Wang;A. Carr;N. Cooke;P. Moss
通讯作者：
J. Wang;A. Carr;N. Cooke;P. Moss
DOI：
--
发表时间：
2009
期刊：
--
影响因子：
--
作者：
Ying Zhou;Xilin Lu;J. Qian
通讯作者：
Ying Zhou;Xilin Lu;J. Qian