|
|
|
| SHIELDS LOWERING-DOWN TECHNIQUE IN CONTRACT C822 OF SEABOARD LINE IN SINGAPORE METRO |
| Du Feng |
| (Shanghai Tunnel Engineering Construction Co.，Ltd.， Shanghai 200032 China) |
|
|
|
|
Abstract With the background of contract C822 of seaboard line of Singapore metro，this article proposes a shields lowering-down scheme applicable to actual situation of work shaft and its special ambience. The method and procedures of lifting are described in details.
|
|
|
|
|
|
|
1 刘千伟，白 云. 深基坑开挖对地下管线影响及防治[A]. 见：软土地下工程施工技术论文集[C]. 上海：上海隧道工程股份有限公司 科技开发部，310～317
2 王暖堂，陈瑞阳，谢 菁. 城市地铁复杂洞群浅埋暗挖施工技术[J]. 岩土力学，2002，23(2)：208～212
3 王建宇. 对隧道工程中两个问题的讨论[J]. 现代隧道技术，2002，39(增)：173～179
|
| [1] |
MAO Yuting1, 2, HE Manchao1, 2, LIU Fangzhou3, BAI Xing4, YANG Xiaojie1, 2, TAO Zhigang1, 2*. Development and application of a large-scale physical model system for tunnel creep testing[J]. , 2026, 45(6): 1627-1638. |
|
|
|
|
2004, Vol. 23 
