某既有体育馆空间网架结构的检测与鉴定分析

Detection and Identification Analysis of an Existing Space Grid Structure

基于北京市某体育馆工程实例探讨了既有空间网架结构的检测鉴定。根据现行钢结构检测技术标准及设计规范,对该空间网架结构进行检测并对其安全性和抗震性进行鉴定分析,为空间网架结构的检测鉴定提供了重要的理论价值和工程实用意义。

Based on an example of a project in Beijing,this paper discusses the detection and identification of the existing space grid structure.According to the current steel structure inspection technical standards and the design specification,the existing space grid structure is tested.And its safety and earthquake resistance were identified and analyzed,which provides important theoretical value and engineering practical significance for the detection and identification of space grid structure.