| TSP203超前预报系统探测岩溶隧道的应用研究 |
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| 引用本文： | 薛翊国,李术才,张庆松,李树忱,刘斌.TSP203超前预报系统探测岩溶隧道的应用研究[J].地下空间与工程学报,2007,3(Z1):1187-1191. |
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| 作者姓名： | 薛翊国 李术才 张庆松 李树忱 刘斌 |
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| 作者单位： | 山东大学岩土与结构工程研究中心,济南,250012 |
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| 基金项目： | 国家自然科学基金重点项目 |
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| 摘 要： | 在岩溶地区隧道施工过程中,经常遇到溶洞、暗河、断层及突水、突泥等无法预料的地质灾害,给施工带来了重大灾难和无法估计的经济损失.为了保证岩溶地区隧道施工安全,对岩溶的发育情况进行准确及时的超前预报,具有重要的理论意义和重大的工程价值.TSP超前地质预报系统与其他预报方法相比,在准确性和预报距离以及操作可行性等方面都具有一定的优势.基于TSP203 plus 系统对沪(上海)蓉(成都)西高速公路齐岳山隧道进口左洞溶洞进行了预报.对照溶洞实际开挖情况,分析了该系统的实用性和可信性以及在指导施工方面起的重要作用.
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| 关 键 词： | TSP203 超前地质预报 齐岳山隧道 溶洞 |
| 文章编号： | 1673-0836(2007)07-1187-05 |
| 修稿时间： | 2007年8月10日 |
Application of TSP203 Advanced Prediction to Tunnel in Karst Areas |
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| XUE Yi-guo,LI Shu-cai,ZHANG Qing-song,LI Shu-chen,LIU Bin.Application of TSP203 Advanced Prediction to Tunnel in Karst Areas[J].Chinese Journal of Underground Space and Engineering,2007,3(Z1):1187-1191. |
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| Authors: | XUE Yi-guo LI Shu-cai ZHANG Qing-song LI Shu-chen LIU Bin |
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| Abstract: | The unexpected geological disaster such as Karst,fault,underground river,water and slurry gushes often happened in karst area during construction of a tunnel,which bring momentous disaster and unestimated eco- nomic loss to construction.The precise and immediate forecast in advance about the development of karst has an im- portant theoretical significance and practical value in engineering.TSP advanced geological forecast system has more advantage than other methods in preciseness,forecasted distance and feasibility.In this paper,TSP203 plus system is used to forecast the cave in left inlet of the Qiyueshan tunnel.In contrast with the actual excavation of cave,the practicality,feasibility and important role of this system to construction is analyzed. |
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| Keywords: | TSP203 advanced geology prediction Qiyueshan tunnel Karst |
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