空间网架结构构件的损伤检测及鉴定
Damage Detection and Identification of Structural Components of Space Grids
肖海宁1
作者信息
- 1. 福建省建筑科学研究院有限责任公司,福建 福州 350108
- 折叠
摘要
文中以某综合大楼网架结构为背景,进行了网架结构杆件变形检测,并结合现场网架结构构件损伤检测结果及有限元模型验算分析结果,进行了承载能力鉴定评级,对类似问题的解决提出参考意见,可为后续同类工程的检测鉴定提供借鉴.
Abstract
Taking the grid structure of a complex building as the background,the deformation detection of the truss structure members was car-ried out,and the bearing capacity identification and rating was carried out based on the damage detection results of the on-site grid structure members and the finite element model verification analysis results.Finally,several points for attention were put forward for similar problems,providing reference for the subsequent detection and identification of similar projects.
关键词
网架结构构件损伤检测/承载能力鉴定/抗震性能Key words
Damage detection of grid structure components/Evaluation of carrying capacity/Seismic performance引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据