Application of freezing method for widening an existing tunnel

被引：0
|
作者：
Katayama, H
Joushima, M
Tanaka, M
Tanaka, K
Tsuji, T
Usui, T
机构：
来源：
GROUND FREEZING 97: FROST ACTION IN SOILS | 1997年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
To connect two shield tunnels with different diameters, the large-scale frozen cave with maximum diameter of 13m under the crossing of main road using freezing method was made in Nagoya. This paper outlines the application of ground freezing work to tunnel construction as a successful example, and the monitoring concerning behaviours of inside frost wall by excavation and heaving of road surface during construction.
引用
收藏
页码：513 / 518
页数：6
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