洞室开挖施工中地质超前预报的现状及其探测技术

Advance geological forecast and its geophysical prospecting technique applied In the excavation of cavern

全面地论述了水电及其它工程隧洞施工中地质超前预报工作的重要性及超前预报的目的、内容等,并就当前国内外常用超前预报方法和技术的实用性及优缺点进行了综述和探讨,这将有助于隧洞施工超前预报技术在中国隧洞工程中的推广应用,总结经验,提高预测预报精度,满足工程建设之需。

It comprehensively deals with the importance, purpose and content of advance geological forecast in hydropower and other engineering tunnel construction, Technical practicability and relative merits of current advance geological forecast method both at home and abroad are summarized, That will make a contribution to promoting application, summing up experience, increasing forecast accuracy and meeting requirements of project construction with the aid of the advance forecast technique applied in tunnel construction of China.