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China Tunnel Technology: Face Stability of Tunnel in Multi-stratum: Limit Analysis and Numerical Simulation
Face Stability of Tunnel in Multi-stratum: Limit Analysis and Numerical Simulation Yanbo Chang (1), Ping Cao(2), Jian Zhang (1), Zhi Fan (1), Weiping Xie (1,2), Zhizhen Liu (2,3), Huijuan Deng (2) & Qingxiong Zhao (2) 1- Sinohydro...China Tunnel Technology: Adaptive Modification of TBM Tunneling in Coal Mine Roadway and Disaster Control Technology for Complex Geological Conditions
By Chu YangAdaptive Modification of TBM Tunneling in Coal Mine Roadway and Disaster Control Technology for Complex Geological Conditions Hongtao Wang 1, Changkuan Zhou 2, Qingquan Bi 2, Hao Zhu 2, Ziwei Ding 3,* and Chenchen Zhang...China Tunnel Technology: A Geological Model-Aided Risk Assessment Approach for Tunnel Collapse in Metro Construction-A Case Study of Wuhan Metro Line 19
A Geological Model-Aided Risk Assessment Approach for Tunnel Collapse in Metro Construction-A Case Study of Wuhan Metro Line 19 https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4424739China Tunnel Technology: Fracture evolution and fracture mechanism of tunnel surrounding rock: A case study based on laboratory tests and theoretical analysis
By Chu YangFracture evolution and fracture mechanism of tunnel surrounding rock: A case study based on laboratory tests and theoretical analysis Weijing Xiao, School of Civil Engineering and Architecture, East China Jiaotong University, Nanchang,...China Tunnel Technology: Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation
Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation Zi-Qiang Li,1 Wei-Wei Huang,2 Zheng Li,3 Jian-Wen Feng,4 Hang Zhang,5 and Qi Li 6 1 School of Civil Engineering and Architecture, Chongqing...China Tunnel Technology: Design and Research of Highway Tunnel Construction Positioning System Based on UWB
Design and Research of Highway Tunnel Construction Positioning System Based on UWB Hengbo Zhang, Xinke Wang, Yuchen Liu & Lei Cai Beijing GOTEC ITS Technology Co., Ltd, Beijing, 100088,...China Tunnel Technology: Construction and Application of LSTM-Based Prediction Model for Tunnel Surrounding Rock Deformation
Construction and Application of LSTM-Based Prediction Model for Tunnel Surrounding Rock Deformation Yongchao He (School of Resource & Environment and Safety Engineering, Hunan University of Science and...China Tunnel Technology: Analysis of the impact of groundwater level decrease caused by drainage on tunnel water inflow
Analysis of the impact of groundwater level decrease caused by drainage on tunnel water inflow Pengtao AN Guangxi University College of Civil Engineering and Architecture , China Maoxiang LI Guangxi University College...
CRCHI unveils the World's First Variable Diameter Inclined Shaft Tunnel Boring Machine
By Caihong Wenhttps://www.youtube.com/watch?v=YQT-vU3z618 The World's First Variable Diameter Inclined Shaft TBM has Been off the Assembly Line at CRCHI, Achieving Continuous Climbing with A Super Large Inclination Angle of 50° and Variable Diameter...China Tunnel Technology: Study on Control of Cumulative Risk for Submarine Tunnel Shield Construction
Free read. No money necessary. Open Access. Study on Control of Cumulative Risk for Submarine Tunnel Shield Construction Kang Meng,1 Mingda Li,1 and Jing Zhou 1 1 State Key Laboratory of Coastal and Offshore...China Tunnel Technology: Study on the Seismic Response and Aseismic Measure of Fault-Crossing Tunnels under Combined Action of Fault Dislocation and Seismic Motions
Jieli Li,1 Zhiguo Ma,1 Ruohan Li ,2 Zhensheng Cao,1 and Shaoqiang Zhang 1 1 Powerchina Roadbridge Group Co., Ltd, Beijing 100048, China 2 Department of Geotechnical...China Tunnel Technology: Mechanism of water inrush from the tunnel face induced by fault and its application
Le-wen Zhang (张乐文), Jing Wu (吴静) Institute of Marine Science and Technology, Shandong University, Qingdao, 266237, China State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil...China Tunnel Technology: Study on Tunnelling Performance of Dual-Mode Shield TBM by Cutterhead Working Performance and Tunnelling Difference Comparison: A Case in Shenzhen Metro Line 12
Fan Wu, Qiuming Gong Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, Beijing, 100124, China Zhigang Li Sinohydro Bureau 1 Co., Ltd., Changchun, 130033, China Liu...China Tunnel Technology: Analysis of the impact of groundwater level decrease caused by drainage on tunnel water inflow
Pengtao Guangxi University College of Civil Engineering and Architecture , China Maoxiang LI Guangxi University College of Civil Engineering and Architecture , China Helin FU...China Tunnel Technology: Study on Influence of Shallow Buried Tunnel Excavation on Adjacent Bridge Piles
Study on Influence of Shallow Buried Tunnel Excavation on Adjacent Bridge Piles Yuanxin Miao, Meng Guo, Xuesong Zhao, No.5 Institute of Geological and Mineral Survey, Tai’an, 271021, Shandong, China Huan Liu, Cunwei Hou,...
How engineers at Silvertown Tunnel are using nitrogen skates for a record-breaking TBM rotation
"The shield was brought into the chamber first and onto a platform-like restraint system, which allowed it to maintain ring pressure at 40bar so that it could continue installing the cement rings even as it was...
How to Choose the Right Drone for Tunnel Inspection
The first step to take when selecting a drone for tunnel inspection is to determine the environment in which it will be used The second step is to assess the payload requirements for the inspection. The third step is to consider the battery...Article Tunnel Technology: Influence of Tunnel Boring Machine (TBM) Advance on Adjacent Tunnel during Ultra-Rapid Underground Pass (URUP) Tunneling: A Case Study and Numerical Investigation
Free read no money article. Influence of Tunnel Boring Machine (TBM) Advance on Adjacent Tunnel during Ultra-Rapid Underground Pass (URUP) Tunneling: A Case Study and Numerical Investigation by Chao Liu 1,2, Zhuohua Peng 1, Liufeng Pan 1, Hai...China Tunnel Technology: Numerical Parametric Study of Countermeasures to Alleviate the Tunnel Excavation Effects on an Existing Tunnel in a Shallow-Buried Environment near a Slope
Free read no money article. Numerical Parametric Study of Countermeasures to Alleviate the Tunnel Excavation Effects on an Existing Tunnel in a Shallow-Buried Environment near a Slope by Ziyong He 1,2, Chao Li 1,2,*, Qiao He 3, Yang...China Tunnel Technology: Displacement Characteristics of Shallow-Buried Large-Section Loess Tunnel with Different Types of Pre-Supports: A Case Study of New Badaling Tunnel
Free read no money article. Displacement Characteristics of Shallow-Buried Large-Section Loess Tunnel with Different Types of Pre-Supports: A Case Study of New Badaling Tunnel by Ziyong He 1,2, Chao Li 1,2,*, Qiao He 3, Yang Liu 4,5 and...
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