公开(公告)号：US12123992B1

公开(公告)日：2024-10-22

申请号：US18676119

申请日：2024-05-28

申请人： JIANGHAN UNIVERSITY

发明人： Longjun Xu ,  Haoyu Wu ,  Heng Zhang ,  Guochen Zhao ,  Qihan Xu ,  Lili Xie

IPC分类号： G01V1/28

CPC分类号： G01V1/282

摘要： Provided is a high geostress fault simulator using non-soil rock materials media, including a first movable unit, a second movable unit, and a stress simulation unit, where the first movable unit includes a first support platform and a second support platform, the second movable unit includes a first movable box, a second movable box, and an accommodation space, and the stress simulation unit includes support frames and stress simulation assemblies in which a to-be-tested model is disposed. The present invention simulates a stress level of a soil mass in a deep formation through the stress simulation unit, thereby simulating triaxial fault effects occurring in the deep formation through the simulator, and further studying an impact of triaxial earthquake fault effects on civil engineering structures under a stress of the soil mass in the deep formation when an earthquake occurs.

公开(公告)号：US11755794B1

公开(公告)日：2023-09-12

申请号：US18190271

申请日：2023-03-27

申请人： JIANGHAN UNIVERSITY

发明人： Longjun Xu ,  Haoyu Wu ,  Shibin Lin ,  Guochen Zhao ,  Qinghui Lai ,  Qihan Xu ,  Lili Xie

IPC分类号： G06F30/20 ,  G01M7/02

CPC分类号： G06F30/20 ,  G01M7/027

摘要： The present application provides a soil-rock fault simulation device, comprising a base, a support arm, a first box body and a second box body; the first box body is movably mounted on the support arm and moves in a left and right direction to facilitate the movement of the first box body relative to the second box body in the left and right direction; the first box body moves in a forward and backward direction relative to the second box body as the support arm moves in a forward and backward direction relative to the base, and the first soil-rock in the first soil-rock space forms a forward-backward direction fault as the first box body moves in a forward and backward direction relative to the second box body; the fault simulation effect of soil-rock fault simulation device is improved.