摘要
城市隧道工程受地理、周边条件影响较大,情况复杂多变,这些问题往往成为施工重难点。针对隧道围岩稳定性监测频率不足的现状,文中提出一种基于物联网的隧道围岩稳定性监测技术,及时反映围岩应力变化,切实起到监测预警作用,降低了施工安全风险。
Urban tunnel engineering is greatly influenced by geography and surrounding conditions,and the situation is complex and everchanging.These problems often become key and difficult pointsin construction.In response to the current situation of insuficfient monitoring frequency for tunnel surrounding rock stability,this article proposes a tunnel surrounding rock stability monitoring technology based on the Internet of Things,which timely reflects changes in surrounding rock stress,effectively plays a monitoring and warning role,and reduces construction safety risks.
作者
黄浩
胡笳
杨志勇
钟继凯
Huang Hao;Hu Jia;Yang Zhiyong;Zhong Jikai(China Construction Eighth Bureau Third Construction Co.Ltd.,Nanjing,Jiangsu 210000;Chongqing Yuzhong Urban Construction Investment Co.Ltd.,Chongqing 404100)
出处
《江西建材》
2023年第3期168-170,共3页
Jiangxi Building Materials
关键词
城市隧道
物联网
围岩压力
无人值守
监测
Urban tunnels
Internet of Things
Surrounding rock pressure
Unattended
Monitoring
