中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共14条，第1-10条 帮助

限定条件        
已选(0)清除 条数/页：   排序方式：
Real-time monitoring of the development of brittle fracture in hard rock tunnels based on physical model test 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2022, 卷号: 119, 页码: 11
作者:  Zhu, Guo-Qiang;  Feng, Xia-Ting;  Pan, Peng-Zhi;  Zhou, Yang-Yi;  Yang, Cheng-Xiang;  Li, Zheng-Wei;  Taiwakuli, Yusufu
Adobe PDF(12812Kb)  |  收藏  |  浏览/下载：80/5  |  提交时间：2022/01/05
Physical model test  Hard rock tunnel  Similarity theories  V-Shaped brittle fracture  Crack evolution  Elasto-plastic cellular automaton  Spalling  
Modeling transient excavation-induced dynamic responses in rock mass using an elasto-plastic cellular automaton 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2020, 卷号: 96, 期号: -, 页码: 13
作者:  Li, Mei;  Mei, Wanquan;  Pan, Peng-Zhi;  Yan, Fei;  Wu, Zhenhua;  Feng, Xia-Ting
Adobe PDF(5445Kb)  |  收藏  |  浏览/下载：125/50  |  提交时间：2021/05/25
Elasto-plastic cellular automaton  Transient unloading analysis  Updating rules  Elasto-plastic dynamics  Dynamic response  
Effects of structural planes on the microseismicity associated with rockburst development processes in deep tunnels of the Jinping-II Hydropower Station, China 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2019, 卷号: 84, 期号: -, 页码: 273-280
作者:  Feng, Guang-Liang;  Feng, Xia-Ting;  Chen, Bing-Rui;  Xiao, Ya-Xun;  Zhao, Zhou-Neng
Adobe PDF(1728Kb)  |  收藏  |  浏览/下载：107/48  |  提交时间：2020/04/08
Rock mechanics  Rockburst  Microseismicity  Structural planes  Jinping-II Hydropower Station  
Characteristics of the microseismicity resulting from the construction of a deeply-buried shaft 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2019, 卷号: 85, 期号: -, 页码: 114-127
作者:  Hu, Lei;  Feng, Xia-Ting;  Xiao, Ya-Xun;  Feng, Guang-Liang;  Li, Shao-Jun;  Pan, Peng-Zhi;  Yao, Zhi-Bin
Adobe PDF(6505Kb)  |  收藏  |  浏览/下载：114/49  |  提交时间：2020/04/08
High geo-stress  Deeply-buried shaft  Microseismic monitoring  Acoustic velocity testing  EPCA(3D)  China Jinping Underground Laboratory  
In situ experimental investigation of basalt spalling in a large underground powerhouse cavern 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2017, 卷号: 68, 期号: -, 页码: 82-94
作者:  Jiang, Quan;  Feng, Xia-ting;  Fan, Yilin;  Fan, Qixiang;  Liu, Guofeng;  Pei, Shufeng;  Duan, Shuqian
Adobe PDF(3183Kb)  |  收藏  |  浏览/下载：169/61  |  提交时间：2018/06/05
Underground cavern  Rock spalling  Crack evolution  Brittle failure  Failure statistic  
Performance and feasibility analysis of two microseismic location methods used in tunnel engineering 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2017, 卷号: 63, 期号: -, 页码: 183-193
作者:  Feng, Guang-Liang;  Feng, Xia-Ting;  Chen, Bing-Rui;  Xiao, Ya-Xun
Adobe PDF(3385Kb)  |  收藏  |  浏览/下载：165/67  |  提交时间：2018/06/05
Rock mechanics  Microseismic source location  Particle swarm optimization  Rockburst event  Jinping II hydropower station  
Scaling rockburst hazard using the DDA and GSI methods 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2017, 卷号: 70, 期号: -, 页码: 343-362
作者:  Hatzor, Yossef H.;  He, Ben-Guo;  Feng, Xia-Ting
Adobe PDF(3590Kb)  |  收藏  |  浏览/下载：121/47  |  提交时间：2018/06/05
Tunneling  Rockbursts  GSI  DDA  
Constitutive representation and damage degree index for the layered rock mass excavation response in underground openings 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2017, 卷号: 64, 期号: -, 页码: 133-145
作者:  Xu, Ding-Ping;  Feng, Xia-Ting;  Chen, Dong-Fang;  Zhang, Chuan-Qing;  Fan, Qi-Xiang
Adobe PDF(3986Kb)  |  收藏  |  浏览/下载：115/48  |  提交时间：2018/06/05
Elastic plastic model  Damage degree index  Transverse isotropy  Layered rock mass  
Fractal behaviour of the microseismic energy associated with immediate rockbursts in deep, hard rock tunnels 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 卷号: 51, 期号: -, 页码: 98-107
作者:  Feng, Xia-Ting;  Yu, Yang;  Feng, Guang-Liang;  Xiao, Ya-Xun;  Chen, Bing-rui;  Jiang, Quan
Adobe PDF(3560Kb)  |  收藏  |  浏览/下载：112/44  |  提交时间：2018/06/05
Immediate strainburst  Immediate strain-structure slip rockburst  Microseismic energy  Energy fractal behaviour  Energy fractal dimension  Deep tunnels  
Use of an improved ANN model to predict collapse depth of thin and extremely thin layered rock strata during tunnelling 期刊论文
TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 卷号: 51, 期号: -, 页码: 372-386
作者:  Chen, Dong-Fang;  Feng, Xia-Ting;  Xu, Ding-Ping;  Jiang, Quan;  Yang, Cheng-Xiang;  Yao, Pin-Pin
Adobe PDF(4940Kb)  |  收藏  |  浏览/下载：120/51  |  提交时间：2018/06/05
Tunnel collapse  Layered rock strata  Artificial neural network  Genetic algorithm