Shoujin Shi¹, Yifeng Han¹, Jianke Hu¹, Yida Zhou¹, Taoyong Hu¹, Yidan Lou¹, Jingkun Wang¹, Tao Hou²

Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería, Vol.39, No.2, pp. 1-8, 2023, DOI:10.23967/j.rimni.2023.04.004 - 24 April 2023

Abstract The water resources in southwest China is abundant and the seismicity is strong, so it is necessary to study the dynamic response and safety of hydraulic structures under rare earthquake. Taking a typical radial steel gate as an example, a three-dimensional numerical model considering the interaction between water and gate during the earthquake is established. The accuracy and applicability of the model are verified by comparing with the measured results of the dynamic response of Zipingpu dam during the Wenchuan earthquake. Thereafter, the dynamic displacement and stress, and resonance frequency of the radial gate under… More >

Hui Wang^1,*, Shuqi Wan²

Structural Durability & Health Monitoring, Vol.12, No.3, pp. 149-167, 2018, DOI:10.3970/sdhm.2018.03928

Abstract The Code for Seismic Design of Buildings (GB50011-2010) in 2016 and the method of seismic performance-based design for high-rise buildings in the Guide for Performance-based Design of High-Rise Buildings (TBI2017) are compared. In view of the characteristics and limitations of the seismic performance index set by the Sino-US seismic code, a “three-index” performance index system and evaluation process considering the displacement angle of the structural interlayer, the plastic damage degree of components and the plastic strain of material is put forward; combining the example of time-history analysis of a out-of-code high-rise building under the rare More >