摘要
由于隧道与地下工程施工技术复杂,安全制约因素多,各种地下工程事故时有发生,解决这类问题的最重要措施就是在施工期间开展严密的监控量测,通过监测来准确地预报地下工程及周围环境的变化,来确保地下工程及周边建筑物、地下管线的安全.结合某高速公路隧道的现场监控量测,介绍监控量测断面布置、量测数据的处理、分析,监测结果表明,测试段的各项监测数据均趋于稳定,隧道结构处于安全状态,其监测结果对后续施工有一定的指导意义.
Many vairous engineering accidents happened in underground engineering because of complexity in construction technology and many restraint factors. The main measurement soliving this is to proceed refined site monitoring measurement during the construction. By this, variation of underground engineering and its around environment can be predicted accurately, it can assurance the safety of underground engineering, buildings and underground pipeline. The paper introduces the layout of site monitoring measurement section, procedure of datum and analysis of the datum. The results show that the datum drive to stabilization the tunnel is safe and has some guiding significance for construction in the future.
出处
《河南理工大学学报（自然科学版）》
CAS
2006年第5期390-394,共5页
Journal of Henan Polytechnic University（Natural Science）
基金
安徽省交通建设科技项目(C200511)
关键词
新奥法
隧道围岩
监控量测
NATM
enclosing rock
site monitoring measurement application
