摘要
项目根据实际项目需求,针对桥隧基础设施安全运维特点,主要从检测监测新技术研发、桥隧结构技术状况评价体系及评定方法研究、运维管理平台集成及典型项目示范等三个方面开展了系统研究,形成了一套针对桥隧基础设施安全运维的检测技术和评定方法,并综合运用BIM技术,构建一套基于现代物联网技术的桥梁隧道安全监测和预警系统平台,可以切实降低既有基础设施运营安全风险、实现有限管养资源的优化配置。
Based on the practical demands as well as the operation and maintenance characteristics of bridge and tunnel, the study mainly focuses on the new technology research and development of monitoring sensors, key technologies of safety evaluation about bridge and tunnel, and monitoring platform integration and demonstration. The study proposes a series of new inspection and monitoring technologies and evaluation methods in the area of bridge and tunnel, coupled with application of BIM. The work can prominently reduce the operation and maintenance risk of existing infrastructures, and realize an optimized distribution of limited resources.
作者
赵荣欣
王跃全
吴华勇
邢云
Zhao Rongxin;Wang Yuequan;Wu Huayong;Xing Yun(Shanghai Research Institute of Building Sciences, Shanghai, 200032;Shanghai Safety Quality Supervision Station of Traffic Construction Engineering, Shanghai 200120)
出处
《建设科技》
2018年第16期34-38,共5页
Construction Science and Technology
关键词
桥梁
隧道
基础设施
运维安全评定
监控平台
Bridge
tunnel
infrastructures
safety evaluation
monitoring platform
