TSP203系统在炉坪隧道超前预报中的应用
|
摘要
地球物理勘探方法应用于隧道掘进中的超前预报,不仅具有快捷、准确的特点,而且还能进行实时处理与显示。以上(海)瑞(丽)高速公路湖南境内邵(阳)-怀(化)段炉坪隧道的超前预报为例,通过TSP203探测,及时、详细、准确地了解开挖掌子面前方的地质情况,为施工单位合理安排施工作业进度,减少工程隐患提供科学依据。
The application of geophysical exploration technique in advanced prediction of tunneling has the advantage of high speed and accuracy.In addition,all the data obtained can be processed and displayed in real-time way.The Luping tunnel of Shaoyang-Huaihua section in Hunan along the Shanghai-Ruili expressway is given as an example.By TSP203 detection we can be accurately informed geological condition before tunneling.Such information provides scientific basis for arranging the construction method and tempo,and reducing the risk of tunneling work.
The application of geophysical exploration technique in advanced prediction of tunneling has the advantage of high speed and accuracy.In addition,all the data obtained can be processed and displayed in real-time way.The Luping tunnel of Shaoyang-Huaihua section in Hunan along the Shanghai-Ruili expressway is given as an example.By TSP203 detection we can be accurately informed geological condition before tunneling.Such information provides scientific basis for arranging the construction method and tempo,and reducing the risk of tunneling work.
引文
1孙广忠.工程地质与地质工程.北京:地震出版社,1993
2王磊,何伟.地震在煤层气勘探开发中的应用.勘察科学技术,2005,(3):56~58
3白明洲,李建华,许兆义,等.隧道施工中溶洞超前探测的雷达技术应用研究.勘察科学技术,2006,(3):57~61
4李建国,蔡林根,吕秀杰.综合物探在孟良山隧道勘察中的应用.勘察科学技术,2006,(4):57~61
2王磊,何伟.地震在煤层气勘探开发中的应用.勘察科学技术,2005,(3):56~58
3白明洲,李建华,许兆义,等.隧道施工中溶洞超前探测的雷达技术应用研究.勘察科学技术,2006,(3):57~61
4李建国,蔡林根,吕秀杰.综合物探在孟良山隧道勘察中的应用.勘察科学技术,2006,(4):57~61
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心