摘要
以上海市某地铁线路的盾构隧道段作为试验段,深入分析了以隧道沉降为代表的关键参数,通过监测揭示了盾构隧道纵向变化的规律和采用该技术手段大规模开展隧道结构服役性能长期监测的可行性。
Taking the shielding tunnel section of some subway in Shanghai as the experimental section, the paper analyzes the key parameter re- presented by the tunnel settlement, and discloses the laws for the longitude for shield tunnels, and adopts the technique to undertake the long- scale supervision of the service performance of the tunnel structure.
出处
《山西建筑》
2011年第21期154-155,共2页
Shanxi Architecture
关键词
盾构隧道
服役性能
动态监测
安全性
shielding tunnel, service performance, dynamic supervision, safety
