桂林两江国际机场T2航站楼钢屋盖施工监测  

CONSTRUCTION MONITORING ON THE UNLOADING PROCESS OF STEEL ROOF FOR GUILIN LIANGJIANG INTERNATIONAL AIRPORT TERMINAL T2

作　　者：林金地[1] 韦永斌[1] 董林[2] 颜佳星 赵志增 LIN Jindi;WEI Yongbin;DONG Lin;YAN Jiaxing;ZHAO Zhizeng(Technical Center,China State Construction Engineering Corporation,Beijing 101300,China;China Construction Eighth Engineering Division Co.Ltd,Shanghai 200135,China)

机构地区：[1]中国建筑股份有限公司技术中心,北京101300 [2]中国建筑第八工程局有限公司,上海200135

出　　处：《钢结构》2018年第8期114-117,共4页Steel Construction

摘　　要：以桂林两江机场T2航站楼钢屋盖施工为例,通过仿真模拟主体钢结构的各施工工况,找出关键钢构件,确定了钢结构的监测方案。通过自主开发的无线应变监测系统和变形监测系统完成了钢屋盖结构施工的实时监测。从主体钢结构的顺利施工可以看出,工程中采用的监测系统能够满足对结构施工监测的要求,且监测结果可作为结构安全与否的一个重要评估指标。Taking the unloading process of steel roof for Guilin Liangjiang International Airport Terminal T2 as an example,simulation for all construction steps of the main steel structure,the key steel elements were found out,and the monitoring scheme was determined. The real-time monitoring of steel roof structure was completed by the self-developed wireless strain monitoring system and deformation monitoring system. After the smooth construction of the project,we will find that the monitoring system meted the monitoring requirement during the construction stage,and the result are an important evaluation index for the structure. The research methods used in this paper could be seen as useful reference for construction of similar projects.

关 键 词：钢结构 施工监测 仿真分析 应变 变形 

分 类 号：TU758.11[建筑科学—建筑技术科学]