成果/Result
- Evolution Characteristics of Overburden Strata Structure for Ultra-Thick Coal Seam Multi-Layer Mining in Xinjiang east Junggar Basin被引量：18收藏
- 作者：Wang, Xufeng Qin, Dongdong Zhang, Dongsheng Guan, Weiming Xu, Mengtang
- 机构：China Univ Min & Technol;China Univ Min & Technol;China Univ Min & Technol;Xinjiang Univ;Guizhou Inst Technol
- 来源：ENERGIES 2019
- 关键词：ultra-thick coal seam multi-layer mining overlying strata structure shield and surrounding rock interaction
- Damage characteristics and fracture evolution laws for prefabricated hole rock specimens被引量：14收藏
- 作者：Zhou, Yang Kong, Dezhong Zuo, Yujun Wen, Zhijie Xu, Mengtang
- 机构：Guizhou Univ;Guizhou Inst Technol
- 来源：THEORETICAL AND APPLIED FRACTURE MECHANICS 2025
- 关键词：Rock mechanics Unidirectional stress Prefabricated holes Built-in holes Fracture evolution Damage characteristics
- Mechanical Characteristics of Superhigh-Water Content Material Concretion and Its Application in Longwall Backfilling被引量：8收藏
- 作者：Wang, Xufeng Qin, Dongdong Zhang, Dongsheng Sun, Chundong Zhang, Chengguo
- 机构：China Univ Min & Technol;China Univ Min & Technol;China Univ Min & Technol;China Univ Min Technol;Jizhong Energy Handan Min Ind Grp
- 来源：ENERGIES 2017
- 关键词：superhigh-water content material engineering mechanical properties cementation state confined compression scales effect
- Study on the destabilisation mechanism of karst mountains under the coupled action of mining and rainfall被引量：4收藏
- 作者：Chen, Long Kong, Dezhong Li, Peng Zuo, Yujun Li, Yanjiao
- 机构：Guizhou Univ;Shenyang Res Inst Co Ltd;State Key Lab Coal Mine Safety Technol;Guizhou Inst Technol
- 来源：BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 2024
- 关键词：Underground mining Mining subsidence Landslides Rainfall infiltration Landslide mechanisms
- Study on the Fracture-Orientation Effect of Hard Roof Breakage Characteristics in Karst Mine Mining被引量：2收藏
- 作者：Zhang, Yuan Xu, Mengtang Kong, Dezhong Wu, Guiyi Song, Gaofeng
- 机构：Guizhou Univ;Guizhou Inst Technol;North China Univ Technol
- 来源：INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS 2025
- 关键词：fissure orientated mechanisms karst area key layer mining engineering rupture characteristic
- Analyzing Water Resource Protection Techniques When Mining Shallow Coal Seam被引量：1收藏
- 作者：Hu, Shaoxuan Jin, Zhiyuan Zhang, Kaizhi Xu, Mengtang Yi, Xingjun
- 机构：CUMT;Shanxi Prov Guoxin Energy Dev Grp CO LTD;Guizhou Inst Technol;China Univ Min & Technol
- 来源：ELECTRONIC JOURNAL OF GEOTECHNICAL ENGINEERING 2016
- 关键词：Water resource protection mining hard and thick strata breakage and falling water fractured zone
- Study on overlying strata breaking law and dynamic pressure characteristics of shallow buried coal seam mining under gully landform被引量：1收藏
- 作者：Wen, Haochen Li, Yanjiao Wu, Guiyi Kong, Dezhong Xu, Mengtang
- 机构：Guizhou Univ;Guizhou Inst Technol
- 来源：ENGINEERING FAILURE ANALYSIS 2026
- 关键词：Gully landform Shallow coal seam Repeated mining Overburden fracture Dynamic pressure
- Experimental Study on Mudstone's Strength Characteristics in Deep-Buried Coal-Measure Formation: A Case Study of Permian Longtan Formation被引量：1收藏
- 作者：Li, Ke Yu, Weijian Xu, Youlin Lai, Long Zhang, Hui
- 机构：Hunan Univ Sci & Technol;Guizhou Inst Technol;Hunan Univ Sci & Technol;Guizhou Panjiang Coal & Elect Grp Co Ltd
- 来源：SHOCK AND VIBRATION 2021
- 关键词：Compressive strength - Data handling - Feldspar - Quartz - Scanning electron microscopy - X ray diffraction - Compression testing - Coal - Sedimentary rocks
