Stress Testing and Analysis of Metal Structures in Bridge Cranes
This paper first conducts stress testing on metal structures,analyzes the importance of daily operation and maintenance of cranes,and then summarizes the current methods of stress testing on metal structures of bridge cranes,including resistance stress testing,fiber optic strain testing,force sensor method,and line of sight method.Combined with specific examples,the application points of resistance stress testing method in specific stress testing of metal structures of bridge cranes are analyzed for reference.