Applicability of an EMPA procedure for calculating the seismic responses of planar latticed arches
Author(s): |
Qinglong Huang
Yongfeng Luo Yang Xiang Zhaochen Zhu |
---|---|
Medium: | conference paper |
Language(s): | English |
Conference: | Interfaces: Architecture, Engineering, Science, Annual Meeting of the International Association of Shell & Spatial Structures (IASS), Hamburg, 25-27 September 2017 |
Published in: | Interfaces: Architecture . Engineering . Science |
Year: | 2017 |
Abstract: | The seismic responses of four latticed arches with different risespan ratios are calculated by an extended modal pushover analysis (EMPA) and the nonlinear response history analysis (RHA). Based on the numerical results, the applicability of the EMPA is examined and further conclusions are drawn. |