摘要
结合渝利铁路南白洞隧道穿越地质顺层偏压段的监控量测数据对地质顺层偏压对隧道结构的影响进行了分析,并根据监测数据对施工参数进行了调整,结果表明:地质顺层偏压对隧道的应力和位移均产生影响,施工中应根据监控量测数据及时调整施工方案,从而保证施工安全。
This paper analyzed the influence of monitoring measurement data to geology bed-parallel bias and tunnel structure combining with YuLi railway Nanbaidong tunnel through geology bed-parallel bias section,and according to monitoring data adjusted the construction parameters.The results showed that： the geological bed-parallel bias effected the tunnel stress and displacement,should according to monitoring measurement data timely adjust construction plan,so as to ensure the construction safety.
出处
《山西建筑》
2013年第11期169-171,共3页
Shanxi Architecture
关键词
顺层偏压
高速铁路隧道
监控量测
bed-parallel bias
high-speed railway tunnel
monitoring measurement
