某既有建筑预制空心板承载安全检测与试验分析  

Safety inspection and experimental analysis of load-bearing capacity of prefabricated hollow slabs in an existing building

作　　者：赖春健 吴敬虔 吴景昆 胡建民 LAI Chunjian;WU Jingqian;WU Jingkun;HU Jianmin(JanYan Test Group Co.,Ltd,Xiamen 361001)

机构地区：[1]健研检测集团有限公司,福建厦门361001

出　　处：《福建建筑》2024年第4期70-72,共3页Fujian Architecture & Construction

摘　　要：既有老旧建筑改造过程,常遇资料不全、缺乏数据支撑的问题。为较好地解决既有建筑预制空心楼板在原始设计资料不足时如何确定设计承载安全问题,基于既有建筑预制空心板的质量检测、原位载荷试验,对预制楼板的承载安全情况进行验证和确认,可为类似工程的承载安全检测分析提供参考。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.

关 键 词：承载安全 预制空心板 载荷试验 改造 

分 类 号：TU3[建筑科学—结构工程]