Analysis of Influence of Metro Shield Tunneling Crossing Underneath Highway-A Case Study

被引：2

作者：

Zhan, Guyi ^{[1
]}

Zhang, Shijie ^{[1
]}

机构：

[1] China Railway Acad Co Ltd, Chengdu 611731, Sichuan, Peoples R China

来源：

ADVANCES IN MATERIALS, MACHINERY, ELECTRONICS III | 2019年 / 2073卷

关键词：

Shield Tunnel; High Speed Railway; Settlement Control and Grouting Reinforcement;

D O I：

10.1063/1.5090669

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A numerical simulation is carried out to study the settlement of ground caused by the construction of a shield tunnel. As a high speed railway is just above the tunnel and the differential settlement is limited in 5 mm; it requires high quality of the tunnel construction. The simulation results indicate that the grouting reinforcement to the stratum between the railway and the tunnel is an effective way to control the settlement of ground; and the values of several parameters gained in the calculation can serve for reference in the construction.

引用

页数：6

共 12 条

[1]

Chen Qiao, 2018, CONSTRUCTION TECHNOL, V47, P61

[2]

[丁春林 Ding Chunlin], 2002, [岩石力学与工程学报, Chinese Journal of Rock Mechanics and Engineering], V21, P1633

[3]

Han LJ, 2011, ROCK SOIL MECH, V32, P2570

[4]

张农, 1998, 岩土力学, V19, P50

[5]

[来弘鹏 Lai Hongpeng], 2018, [中国公路学报, China Journal of Highway and Transport], V31, P130

[6]

[刘招伟 Liu Zhaowei], 2003, [岩石力学与工程学报, Chinese Journal of Rock Mechanics and Engineering], V22, P1297

[7]

Min H., 2018, TUNNEL CONSTRUCTION, V38, P1772, DOI [10.3973/j.issn.2096-4498.2018.11.003, DOI 10.3973/J.ISSN.2096-4498.2018.11.003]

[8]

Sun Zongjun, 2004, 3 DIMENSIONAL MECH A

[9]

[王乾 Wang Qian], 2011, [岩石力学与工程学报, Chinese Journal of Rock Mechanics and Engineering], V30, P790

[10]

[张雨蒙 Zhang Yumeng], 2018, [现代隧道技术, Modern Tunnelling Technology], V55, P201

← 1 2 →