公开(公告)号：US11913913B2

公开(公告)日：2024-02-27

申请号：US17617867

申请日：2021-06-30

Applicant: DALIAN UNIVERSITY OF TECHNOLOGY

Inventor： Hongnan Li ,  Linsheng Huo ,  Gang Li ,  Jing Zhou ,  Zhuodong Yang

IPC: G01M7/02 ,  G01N3/10 ,  G01N3/04

CPC classification number: G01N3/10 ,  G01M7/02 ,  G01N3/04

Abstract: A structure multi-dimensional loading test system considering real complex boundary conditions considering real complex boundary conditions comprises a main part of machine, a base part, a hydraulic power supply and a control system. The system can simulate the load borne by a structure in a real working environment better and more accurately, realize multi-dimensional loading of the structure with six degrees of freedom in space and provide more real and valuable experimental data for the research on damage of reinforced concrete materials, components and structures under the action of an earthquake, and the research results will help researchers further reveal the damage mechanism of reinforced concrete structures, put forward the corresponding damage criteria and develop the corresponding seismic design methods.