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Experimental Study to Design an Analog Material for Jinping Marble with High Strength, High Brittleness and High Unit Weight and Ductility 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2019, 卷号: 52, 期号: 7, 页码: 2279-2292
Authors:  Zhu, Guo-Qiang;  Feng, Xia-Ting;  Zhou, Yang-Yi;  Li, Zheng-Wei;  Yang, Cheng-Xiang;  Gao, Yao-Hui
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Large-scale 3-D physical model test  Jinping marble  Analog material  Similarity relationship  High brittleness  Brittle-ductile transition  
In Situ Observation of Rock Spalling in the Deep Tunnels of the China Jinping Underground Laboratory (2400 m Depth) 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 4, 页码: 1193-1213
Authors:  Feng, Xia-Ting;  Xu, Hong;  Qiu, Shi-Li;  Li, Shao-Jun;  Yang, Cheng-Xiang;  Guo, Hao-Sen;  Cheng, Yuan;  Gao, Yao-Hui
View  |  Adobe PDF(5146Kb)  |  Favorite  |  View/Download:48/3  |  Submit date:2018/06/05
Spalling  Jinping Underground Laboratory  Marble tunnel  Photogrammetry  Quantitative characteristics  
Rheological Characteristics of Cement Grout and its Effect on Mechanical Properties of a Rock Fracture 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 2, 页码: 613-625
Authors:  Liu, Quansheng;  Lei, Guangfeng;  Peng, Xingxin;  Lu, Chaobo;  Wei, Lai
View  |  Adobe PDF(2365Kb)  |  Favorite  |  View/Download:37/6  |  Submit date:2018/06/05
Rheological properties  Water-cement ratio  Fractured rock mass  Mechanical properties  Grouting reinforcement  
Experimental Investigation of the Peak Shear Strength Criterion Based on Three-Dimensional Surface Description 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 4, 页码: 1005-1025
Authors:  Liu, Quansheng;  Tian, Yongchao;  Ji, Peiqi;  Ma, Hao
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Three-dimensional morphology  Joint  Apparent dip angle  Average joint height  Peak shear strength  
Study on the Influence of Different Control Modes on TBM Disc Cutter Performance by Rotary Cutting Tests 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 3, 页码: 961-967
Authors:  Peng, Xingxin;  Liu, Quansheng;  Pan, Yucong;  Lei, Guangfeng;  Wei, Lai;  Luo, Ciyou
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Tunnel boring machine (TBM)  Fixed penetration mode  Fixed normal force mode  Disc cutter performance  Rotary cutting test  
In Situ Observation of Hard Surrounding Rock Displacement at 2400-m-Deep Tunnels 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2018, 卷号: 51, 期号: 3, 页码: 873-892
Authors:  Feng, Xia-Ting;  Yao, Zhi-Bin;  Li, Shao-Jun;  Wu, Shi-Yong;  Yang, Cheng-Xiang;  Guo, Hao-Sen;  Zhong, Shan
View  |  Adobe PDF(3206Kb)  |  Favorite  |  View/Download:52/13  |  Submit date:2018/06/05
Deep hard-rock tunnel  Displacement  Time-dependent evolution  Spatial distribution  Fracture evolution  
An Analytical Method for Determining the Convection Heat Transfer Coefficient Between Flowing Fluid and Rock Fracture Walls 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 7, 页码: 1787-1799
Authors:  Bai, Bing;  He, Yuanyuan;  Hu, Shaobin;  Li, Xiaochun
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Convection Heat Transfer Coefficient  Rock Fracture  Granite  Hot Dry Rock (Hdr)  Water Flow  
In Situ Observation of Failure Mechanisms Controlled by Rock Masses with Weak Interlayer Zones in Large Underground Cavern Excavations Under High Geostress 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 9, 页码: 2465-2493
Authors:  Duan, Shu-Qian;  Feng, Xia-Ting;  Jiang, Quan;  Liu, Guo-Feng;  Pei, Shu-Feng;  Fan, Yi-Lin
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Weak interlayer zone (WIZ)  Large underground cavern  High geostress  In situ observation  Mechanism  Failure process  
A Wear Rule and Cutter Life Prediction Model of a 20-in. TBM Cutter for Granite: A Case Study of a Water Conveyance Tunnel in China 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 5, 页码: 1303-1320
Authors:  Liu, Quansheng;  Liu, Jianping;  Pan, Yucong;  Zhang, Xiaoping;  Peng, Xingxin;  Gong, Qiuming;  Du, Lijie
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Tunnel boring machine (TBM)  20-in. disc cutter  Wear rule  Intact rock parameters  Cutter life  Prediction model  
Influences of Shear History and Infilling on the Mechanical Characteristics and Acoustic Emissions of Joints 期刊论文
ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 8, 页码: 2039-2057
Authors:  Meng, Fanzhen;  Zhou, Hui;  Wang, Zaiquan;  Zhang, Liming;  Kong, Liang;  Li, Shaojun;  Zhang, Chuanqing
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Filled joint  Shear history  Strength  Acoustic emission (AE)