摘要
为实现大跨径混凝土桥梁健康状态的智慧化监测,以某实际案例为对象,对其斜拉索应力、桥塔位移、梁部挠度、开裂热区的裂缝发展情况等实施监控,并搭建云管理平台,综合运用通讯信息、有限元分析和BIM技术,探索实施桥梁健康状态的智慧化管理,为准确、及时的养护维修提供依据和支撑。
In order to realize the intelligent monitoring of the health status of long-span concrete bridges,a practical case is taken as the object to monitor the cable stress,tower displacement,beam deflection,crack development in the hot cracking zone,etc.,and build a cloud management platform,comprehensively use communication information,finite element analysis and BIM technology to explore the implementation of intelligent management of bridge health status.This study provides basis and support for timely maintenance and repair.
作者
林璋璋
张奕
Lin Zhangzhang;Zhang Yi(Zhejiang Provincial Institute of Communications Planning,Design&Research Co.,Ltd.,Hangzhou 310011,China;Zhejiang Communications Investment Group Co.,Ltd.,Hangzhou 310020,China)
出处
《山西建筑》
2020年第22期120-122,共3页
Shanxi Architecture
基金
浙江省交通运输厅科研项目(2017002)。
关键词
斜拉桥
云平台
智能监测
BIM技术
cable-stayed bridge
cloud platform
intelligent monitoring
BIM technology
