Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Underground Space》 2003-01
Add to Favorite Get Latest Update

Comparison of Techniques for Geological Prediction of Tunnels

CHEN Jian feng(4)  
During tunneling, the precise prediction of rock properties ahead the tunnel face can effectively prevent the engineering accidents, improve construction progress and assure the project quality. The applied methods of geological prediction for tunnels are summarized into crack methods and non crack methods with their advantages and disadvantages. Among non crack methods, the Tunnel Seismic Prediction (TSP) has specific advantages such as long prediction distance, low prediction fee and short operation time etc. In this paper, the TSP principle along with the system of data acquisition and analysis is introduced. Some successful applications of TSP in tunnel construction are listed in the end.
【Fund】: 上海市重点学科建设项目资助
【CateGory Index】: U452.11
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved