公开(公告)号：US11828037B1

公开(公告)日：2023-11-28

申请号：US18195355

申请日：2023-05-09

申请人： Zhejiang University City College

发明人： Chengbao Hu ,  Bing Li ,  Gang Wei ,  Yuanjian Zhang ,  Yuliang Sai ,  Xiaozhen Fan ,  Jianying Yu ,  Xinsheng Yin ,  Huixin Xue

IPC分类号： E02D33/00 ,  G01N3/08

CPC分类号： E02D33/00 ,  G01N3/08 ,  G01N2203/0017

摘要： The present invention discloses a pullout resistance measuring device and method based on an anchor plate foundation of a submarine slope site. The measuring device includes a support, a moving beam, a hoisting mechanism, a cylinder device, a pulley assembly, a soil sample, a spiral anchor, a traction rope and a force measuring device, where the moving beam is movably mounted on the support; the hoisting mechanism is movably mounted on the moving beam; the cylinder device includes a cylinder; the pulley assembly is movably mounted on the cylinder corresponding to the vertical slit; the soil sample is filled in the cylinder; the spiral anchor is buried in the soil sample; one end of the traction rope is connected to the hoisting mechanism, and the other end is directly connected to the spiral anchor; and the force measuring device is arranged on the traction rope.