ANTIPLANE RESPONSE OF ISOSCELES TRAPEZOIDAL HILL TO INCIDENT SH WAVES
In this paper, the method to study the ground motion of isosceles trapezoidal hill under SH waves incidence is given by using complex function method.By introducing a region-matching method, the accurate model of the trapezoidal hill is established.In order to satisfy the continuity condition of each region boundary, a series of infinite algebraic equations are constructed.The unknown coefficients are solved by the orthogonal function expansion method, and the analytical expression of the total wave field in the region is obtained.Finally, some numerical examples are given, and the effects of the incident angle, wave number and different shape parameters of the isosceles trapezoidal hill on the ground motion are analyzed.
SH waves Isosceles trapezoidal hill Complex function method Ground motion
Yun-qiu SONG Xin-zhu LI Cheng SUN Yong YANG Zai-lin YANG
College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, China College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, China;Key
国际会议
哈尔滨
英文
335-339
2019-01-11（万方平台首次上网日期，不代表论文的发表时间）