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某隧道地表及拱顶沉降控制关键技术及监控
引用本文:乔叶青.某隧道地表及拱顶沉降控制关键技术及监控[J].山西建筑,2009,35(35):325-326.
作者姓名:乔叶青
作者单位:中铁二十三局集团第三工程有限公司,四川,成都,611130
摘    要:结合郑西客专高桥隧道的具体情况特点,介绍了客专大断面黄土隧道地表及拱顶沉降控制关键技术,并简述了监控量测方法和对量测数据的处理、分析及应用,以达到指导实践的目的。

关 键 词:大断面黄土隧道  施工方法  监控量测  沉降控制措施  监控要点

The critical technology monitoring of a tunnel ground surface and arch crown settlement control
QIAO Ye-qing.The critical technology monitoring of a tunnel ground surface and arch crown settlement control[J].Shanxi Architecture,2009,35(35):325-326.
Authors:QIAO Ye-qing
Affiliation:QIAO Ye-qing
Abstract:Combined with the specific situation characteristics of high bridge tunnel of Zheng-Xi passengers dedicated line,the critical technology of large cross section loess tunnel ground surface and arch crown settlement control of passengers dedicated line was introduced,the monitoring measuring method and treatment,analysis and application of measured data were illustrated,so as to reach guiding practice goal.
Keywords:large cross section loess tunnel  construction method  monitoring measurement  settlement control measures  monitoring points
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