Research on Stability of Utralong and Deep-Buried Tunnel Surrounding Rocks Based on GA-GRNN Geostress Field Inversion by GUO Chong, WANG Hansheng, DENG Weijie, ZHAO Shunli, DU Weichang

Subjects: Get full text

Assessing ground stability of a vertical backfilled stope considering creep behaviors of surrounding rocks by Ruofan Wang, Lang Liu, Mengbo Zhu, Huafu Qiu, Bingbing Tu, Huisheng Qu, Hao Cui

Subjects: Get full text

Application of FDA Discriminant Analysis Methodin Classification of Tunnel Surrounding Rocks by CHEN Liang, HAN Aiguo, CHEN Qiang, REN Guangming

Subjects: “…tunnel surrounding rock classification…”
Get full text

Study on Stability Control Measures for Large Deformation of Carbonaceous Slate at Diversion Tunnel of Guzeng Hydropower Station by GUO Yi, CHEN Yang, JIANG Yufei, YIN Ziwen, HU Tianming, ZHANG Jixun

Subjects: Get full text

Mechanical characteristics and load-bearing effect of roadway anchorage composite carrier by Wensong Xu, Yaoyuan Zhang, Chao Wang, Xinwen Wu, Jibin Zhou

Subjects: “…Roadway surrounding rock…”
Get full text

Simulation Analysis of Surrounding Rock Stability of Three-dimensional Cross Underground Cavern Group by ZHOU Yong, ZHANG Shuai, PAN Bing, CAI Bo, WU Jiang

Subjects: Get full text

某水电站地下厂房喷锚支护数值模拟

Subjects: Get full text

Study on the effect of new type liquid accelerator on the performance of shotcrete by Luchen Zhang, Shuchen Li, Qin Yan, Lin Zhu

Subjects: “…Stress release of surrounding rock…”
Get full text

Numerical simulation of fracture evolution behaviors in deep roadway surrounding rock containing discontinuous joints by Chengjun Hu, Gang Song, Jiyu Wang, Baofu Zhao, Zhengya Tao, Fan Wen, Bo Meng

Subjects: Get full text

Numerical Simulation Study on Influencing Factors of Surrounding Rock Stability Based on AHP-Orthogonal Experiment Model by LI Lu

Subjects: “…surrounding rock stability…”
Get full text

Damage analysis and grading control technology of surrounding rock in high geo-stress roadway by Liu Chongyan, Zhao Guangming, Pan Cheng, Meng Xiangrui, Xu Wensong, Liu Wenjie

Subjects: “…Roadway surrounding rock…”
Get full text

Analytical Solution for Surrounding Rock Pressure of Deep-Buried Four-Hole Closely Spaced Double-Arch Tunnel by Xianghao Sun, Qi Shi, Jian Wu, Dunwen Liu, Shan Wu

Subjects: “…surrounding rock pressure…”
Get full text

Stability and Control of Surrounding Rock of a Trapezoidal Roadway Retained with Hard Roof Cutting by Shizhong Zhang, Chuangnan Ren, Xinyao Gao, Yongsheng Gao, Lianyi Nie, Shaodong Li, Moulie Jiang

Subjects: Get full text

Inversion of Mechanical Parameters of Tunnel Surrounding Rock Based on Improved GWO-BP Neural Network by Chen Zhang, Qiunan Chen, Wenbing Zhou, Xiaocheng Huang

Subjects: Get full text

Evaluation of Tunnel Surrounding Rock Quality Based on Composite Weight Grey Relational Analysis by JIANG Pengfei, DU Faxing, WANG Xuerong, ZHOU Jingtao

Subjects: “…classification of surrounding rock…”
Get full text

Failure Mode of Deep-Buried Rectangular Chamber and Upper Bound Solution of Surrounding Rock Pressure by Daobing Zhang, Linhai Zeng, Zhilin Lv, Xiaochuan Yu, Chang Liu, Anming Jiang, Xianyong Jiang, Qi Li, Yongxiang Yang

Subjects: Get full text

Study on Deformation Mechanism and Surrounding Rock Strata Control in End-Mining Retracement Roadway in Closely Spaced Coal Seams by Bin Wang, Hui Liu, Dong Liu, Jie Zhang, Haifei Lin

Subjects: Get full text

Floor Heave Mechanism and Control Technique of Water‐Rich Soft‐Rock Roadway in Thick Coal Seam by Fulian He, Wenli Zhai, Weixin Liu, Ning Sun, Jiayu Song, Jianlong Zhang, Yanhao Wu

Subjects: Get full text

Non-uniform failure mechanism and stability control of mining roadway under deviatoric stress field by Tianhong Huo, Hongtao Liu, Shigen Fu, Botao Fu, Shouyin Wang

Subjects: “…Surrounding rock control…”
Get full text

Deformation and failure characteristics of soft rock tunnel surrounding rock under mining and water immersion conditions by XIE Panshi, FANG Jiarui, HU Bosheng, ZHANG Bo, ZHANG Xi, DUAN Siyu

Subjects: Get full text