In the process of renovating old buildings,incomplete data and lack of data support are often encountered.In order to better solve the problem of how to determine the design bearing safety of prefabricated hollow slabs in existing buildings when the original design data is insufficient,this article verifies and confirms the bearing safety of prefabricated hollow slabs based on quality inspection and in-situ load tests of prefabricated hollow slabs in existing buildings,It can provide reference for the analysis of load-bearing safety detection in similar projects.
维普
万方数据