摘要
以南京地铁2号线某区间隧道为背景,研究了盾构法施工中的盾构施工参数(包括推进力、工作面土压力、刀盘扭矩等)对地表沉降的影响,通过对现场监测结果的分析,总结了地表沉降规律,对后续工程施工具有指导意义。
Taking the tunnel of Yi-Da section in Nanjing Metro Line 2 as background, the effects of shield construction parameters(including propulsion, earth pressure on working face, cutterhead torque and so on) in the shield construction on ground settlement are studied.The rules of ground settlement are summarized by analyzing the field monitoring results, which have guiding significance for subsequent project construction.
出处
《现代城市轨道交通》
2009年第5期32-34,共3页
Modern Urban Transit
