Home | About Journal  | Editorial Board  | Instruction | Subscription | Advertisement | Message Board  | Contact Us | 中文
MODERN TUNNELLING TECHNOLOGY 2011, Vol. 48 Issue (4) :87-91    DOI:
Current Issue | Next Issue | Archive | Adv Search << [an error occurred while processing this directive] | [an error occurred while processing this directive] >>
Analysis of the Construction Behavior of the Qiaozhuang Tunnel in Soft Rock
(Shijiazhuang Railway Vocational Institute, Shijiazhuang  050041)
Download: PDF (0KB)   HTML (1KB)   Export: BibTeX or EndNote (RIS)      Supporting Info
Abstract Using the Qiaozhuang tunnel on Jiyuan-Shaoyuan expressway as the background, a two-dimensional elasto-plastic FE model for the tunnel section in soft rock was established, simulating the whole tunnel construction process, including the effects of developed forces and rock displacements. A comparison of the model and tunnel monitoring indicated that the measured crown settlements, horizontal convergences of side walls, and support forces agreed with the calculated values, and that the combination of in-situ monitoring and FE simulation can provide scientific and technical guidance for tunnel lining design and safe construction.
Service
Email this article
Add to my bookshelf
Add to citation manager
Email Alert
RSS
Articles by authors
MI Rong-San
Keywords：   
Abstract： Using the Qiaozhuang tunnel on Jiyuan-Shaoyuan expressway as the background, a two-dimensional elasto-plastic FE model for the tunnel section in soft rock was established, simulating the whole tunnel construction process, including the effects of developed forces and rock displacements. A comparison of the model and tunnel monitoring indicated that the measured crown settlements, horizontal convergences of side walls, and support forces agreed with the calculated values, and that the combination of in-situ monitoring and FE simulation can provide scientific and technical guidance for tunnel lining design and safe construction.
Keywords：   
published: 2011-03-02
Cite this article:   
MI Rong-San .Analysis of the Construction Behavior of the Qiaozhuang Tunnel in Soft Rock[J]  MODERN TUNNELLING TECHNOLOGY, 2011,V48(4): 87-91
URL:  
http://www.xdsdjs.com/EN/      或     http://www.xdsdjs.com/EN/Y2011/V48/I4/87
　
No references of article
[1] 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
[2] CHEN Jing1 YAN Shuwang2 ZHONG Xiaokai3.Finite Element Study on Working Mechanism of Plugging Airbags in Tunnels under External Pressure[J]. MODERN TUNNELLING TECHNOLOGY, 2021,58(2): 135-144
[3] WANG Meng SHI Mengxiao XU Manji WU Wenpeng.Study on Construction Sequence of Four Overlapped Bored Tunnels with Small-spacing[J]. MODERN TUNNELLING TECHNOLOGY, 2019,56(3): 139-146
[4] WANG Bo-1, GUO Xin-Xin-1, HE Chuan-1, WU De-Xing-2.[J]. MODERN TUNNELLING TECHNOLOGY, 2018,55(5): 1-10
[5] 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
[6] 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
[7] 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
[8] 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
[9] 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
[10] 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
[11] 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
[12] Li Xinyu, Zhang Dingli, Fang Qian, Song Haoran.On Water Burst Patterns in Underwater Tunnels[J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(4): 24-31
[13] 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
[14] Zhou Zelin, Chen Shougen, Li Yansong.Study of the Mechanical Characteristics of the Support Structure of a Deeply Buried Diversion Tunnel in Soft Rock[J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(2): 36-43
[15] Liu Qiang1, Tan Zhongsheng1, Chen Libao2, Zou Xiaoxin1.Field Tests Regaring the Uncertainty of the Calculation Model for Soil Filling Pressure on Open-Cut Tunnels[J]. MODERN TUNNELLING TECHNOLOGY, 2015,52(2): 128-134
Copyright 2010 by MODERN TUNNELLING TECHNOLOGY