公开(公告)号：US11608609B1

公开(公告)日：2023-03-21

申请号：US17944235

申请日：2022-09-14

申请人： Qingdao University of Technology ,  SPG Qingdao Port Group Company Limited ,  Hohai University ,  China University of Petroleum ,  Institute of Marine Energy Engineering Technology, China Power Engineering Consulting Group CO., LTD ,  Innovation Research Institute of Shandong Hi-Speed Group Co., Ltd. ,  Zhejiang University ,  Northwest A&F University ,  China Railway Construction Engineering Group Second Construction Co., Ltd. ,  China Railway Construction Group Co., Ltd.

发明人： Junwei Liu ,  Dongsheng Jeng ,  Xianzhang Ling ,  Dongliang Xing ,  Jisheng Zhang ,  Teng Wang ,  Dayong Li ,  Bo Liu ,  Gongfeng Xin ,  Zhen Guo ,  Yi Hong ,  Zhengzhong Wang ,  Xiuxia Yu ,  Lingyun Feng ,  Lin Cui ,  Zuodong Liang ,  Hongfeng Guang ,  Chao Zhang ,  Ning Jia ,  Guoxiao Zhao ,  Rongfu Gao ,  Ming Fang

IPC分类号： E02D7/20 ,  B66F3/44 ,  E02D33/00

摘要： A pile-side lateral static load device includes a jack system, a liftable jack cart, a loading jack fixing system, and a loading system. The jack system includes a jack body. The jack system is installed on the liftable jack cart through the loading jack fixing system. The loading system is installed on the loading jack fixing system, and the loading system includes counter-pressure loading systems and counter-tension loading systems. The pile-side lateral static load device has a simple structure, is convenient to install and operate, and can complete lateral loading and in-situ tests under different pile diameters, different tonnages and different precisions, so as to facilitate a simulation test of in-situ lateral loading of a pile.