摘要
以张集铁路旧堡隧道1号、2号斜井正洞贯通施工为例,结合隧道现状,利用TSP203进行地质超前预报工作,介绍了隧道1号、2号斜井地质预报的实施措施,并对结果进行对比分析得出相关结论,以期有效指导隧道施工,减少施工风险。
Taking the inclined shaft No.1 and No.2 connection construction of Zhang-Ji railway tunnel as an example,combining with the tunnel status,using TSP203 conduct advanced geological prediction,the paper introduces the implementation measures of geological prediction of inclined shaft No.1 and No.2,and compares the results,and obtains relevant conclusions,with a view to effectively guide tunnel construction and to reduce construction risk.
出处
《山西建筑》
2012年第16期218-218,231,共2页
Shanxi Architecture
关键词
TSP203超前地质预报
斜井
隧道
TSP203 advanced geological prediction
inclined shaft
tunnel
