The integrated prediction system for geological conditions ahead of tunnel faces

被引：0
|
作者：
Shirasagi, S. [1 ]
Yamamoto, T. [1 ]
Mito, Y. [2 ]
Ashraf, M. [3 ]
机构：
[1] Kajima Corp, Tokyo, Japan
[2] Kyoto Univ, Grad Sch Engn, Dept Urban Management, Kyoto 6068501, Japan
[3] Univ Sains Malaysia, Sch Civil Engn, Gelugor, Penang, Malaysia
来源：
HARMONISING ROCK ENGINEERING AND THE ENVIRONMENT | 2012年
关键词：
tunnelling; site characterization; rock properties;
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
It is essential to employ the observational design and construction method to manage tunnel projects efficiently. The original tunnel design is immediately verified or modified based on the in-situ data sequentially obtained in the construction stage. This study proposes an integrated prediction system for geological conditions ahead of tunnel faces, which is composed of long-interval, middle-interval, and short-interval prediction subsystems. The applicability of those subsystems is verified with actual field data.
引用
收藏
页码：1809 / 1812
页数：4
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