Abstract Shield technology has recently been the main construction method for urban underground railways, and its construction safety management issues have attracted much attention. This paper studies the construction safety of earth-pressure balance shields using the construction of the section between the Qiaoxiang, Xiangmi, and North Xiangmei Stations of the Shenzhen Metro line 2 as an example. Additionally it puts forward safety control measures for the construction of urban subways and underground works.
Keywords ：
Shield method Tunnel construction Safety control
Abstract ：
Shield technology has recently been the main construction method for urban underground railways, and its construction safety management issues have attracted much attention. This paper studies the construction safety of earth-pressure balance shields using the construction of the section between the Qiaoxiang, Xiangmi, and North Xiangmei Stations of the Shenzhen Metro line 2 as an example. Additionally it puts forward safety control measures for the construction of urban subways and underground works.
Keywords ：
Shield method Tunnel construction Safety control
published: 2012-02-16
[1]
LI Hanyuan1,2 FENG Jin1 GUO Hongyu1 XIE Xiongyao2 ZHOU Hongsheng1 SUN Fei.Study on the Combined Bearing Mechanical Characteristics of the Double-layer Lining Structure of Subsea Shield Tunnels [J]. MODERN TUNNELLING TECHNOLOGY, 2025,62(3): 126-138
[2]
ZHANG Mingshu1 YAO Chen1 WU Xianguo2 CHEN Hongyu3 FENG Zongbao2 YANG Sai2.Deformation Prediction and Control for Shield Tunnelling Passing under Existing Tunnels Based on BO-Adam-Bi-LSTM [J]. MODERN TUNNELLING TECHNOLOGY, 2024,61(6): 92-99
[3]
MENG Desheng1,2 PENG Xiaodong3 YANG Guanghua3.Vibration Reduction Technology and Safety Control Standards for Multi-arch Tunnels without Middle Walls [J]. MODERN TUNNELLING TECHNOLOGY, 2024,61(6): 251-260
[4]
ZHANG Lili1 SHAN Lin1 GUO Fei1 CAI Zhen1 HAN Ruilin1 ZHANG Xu2,3,4 WANG Zhiguang2 XU Youjun2,3,4.Study on Safety Control of Adjacent Construction of Overlapped Shield Tunnel with a Small Radius of Curve [J]. MODERN TUNNELLING TECHNOLOGY, 2022,59(3): 253-264
[5]
ZI Xiaoyu1 SHEN Yusheng1 ZHU Shuangyan1 LUO Ningning2 YANG Jiaqi1 CAO Bangjun1.Study on the Deformation Failure Laws and Support Measures for Tunnels in Layered Phyllite [J]. MODERN TUNNELLING TECHNOLOGY, 2021,58(3): 196-204
[6]
WANG Bo-1, GUO Xin-Xin-1, HE Chuan-1, WU De-Xing-2.
[7]
Shu Heng, Wu Shuyuan, Li Jian, Guo Xiaohong.Health Monitoring Design for Extra-Large Diameter Underwater Shield Tunnels [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 32-40
[8]
Tuo Yongfei, Guo Xiaohong.General Design and Key Technologies of the Nanjing Weisan Road River-Crossing Tunnel Project [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 1-6
[9]
Lin Xin1, Shu Heng1, Zhang Yaguo2, Yang Linsong1, Li Jin1, Guo Xiaohong1.Study of the Longitudial Profile Optimization of Large-Diameter Shield Tunnels in Mixed Ground with Very High Water Pressure [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 7-14
[10]
Yao Zhanhu1, Yang Zhao2, Tian Yi1, Hu Huitao1.Key Construction Technology for the Nanjing Weisan Road River-Crossing Tunnel Project [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 15-23
[11]
Liu Guangfeng1, Chen Fangwei2, Zhou Zhi1, Zhang Shilong3, Liu Mingqiang1.Identification of Investment Risks for River-Crossing Tunnels Based on Grey Fuzzy Multi-Attribute Group Decision Making [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 41-48
[12]
Yao Zhanhu.Construction Risk Assessment for the Shield-Driven Section of the Nanjing Weisan Road River-Crossing Project [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 49-54
[13]
Zhang Boyang1, Zhao Xiaopeng1, Zhang Yaguo2, Chen Yu1.Risk Control for Saturated Hyperbaric Intervention in Slurry Shield Tunnelling [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 55-61
[14]
Li Xinyu, Zhang Dingli, Fang Qian, Song Haoran.On Water Burst Patterns in Underwater Tunnels [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 24-31
[15]
Zhang Han1,2, Li Yingming1,3, Ren Fangtao2, Yang Mingdong3.Elasto-Plastic Analysis of the Surrounding Rock of a Tunnel/Roadway Based on the Zienkiewicz-Pande Criterion [J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(2): 30-35
2012, Vol. 49 