多场耦合作用下覆岩破断失稳致灾机理及控制研究

51774110
2017
E0405.矿山开采工程
李振华
面上项目
教授
河南理工大学
60万元
支架与围岩关系;水沙渗流;覆岩结构;多场耦合;致灾机理
2018-01-01到2021-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Study on the Evolution Law of Fracture Field in Full-Mechanized Caving Mining of Double System and Extrathick Coal Seam 期刊论文 Du Feng;Wang Wenqiang;Li Zhenhua
2 VARIATION LAW OF WATER LEVEL IN WATER INJECTION DRILL UNDER THE INFLUENCE OF MINING IN DATONG MINING AREA 期刊论文 Du Feng;Gao Yang;Li Zhenhua;WANG Wenqiang;Li Guosheng
3 高韧耐拉玄武岩纤维喷射混凝土控制软弱围岩变形关键技术 奖励 陈新明;焦华喆;赵康;李国栋;李振华;付玉军;杨亦轩;张明建;郭俊;胡凯建
4 Destabilization mechanism and energy evolution of coal pillar in rockburst disaster 期刊论文 Yi Xue;Zhengzheng Cao;Zhenhua Li
5 Deformation and failure characteristics of composite coal mass 期刊论文 Tao Yong;Zhenhua Li;Zhiheng Cheng;Quanle Zou;Jialin Cao;Yanbo Huang
6 Catastrophe mechanism of stress-fissure coupling field in mining close distance seams in southwest China 期刊论文 Suo Jie;Li zhenhua;Huang Cunhan;Cao Zhengzheng;Xu Youlin;Chen Zuguo
7 煤层底板寒武系厚层灰岩地热水灾害防治及综合利用 奖励 王心义;张建国;王麒;郭建伟;李振华;黄平华;张平卿;何宗礼;张波;张曙光
8 A Numerical Simulation Study of the Migration Law of Water-Sand Two-Phase Flow in Broken Rock Mass 期刊论文 Du Feng;Jiang Guanghui;Chen Zhanqing
9 采动围岩压力拱与拱内铰接岩梁承载机制及控制技术 奖励 黄庆享;王树仁;陈杰;李振华;杜君武;邹友峰;贺雁鹏;赵雁海;曹健;邹正盛;张盛;李春柳;吴晓刚;石坤鹏;马战胜
10 Effect of wetting-drying cycle on hydraulic and mechanical properties of cemented paste backfill of the recycled solid wastes 期刊论文 Ma Dan;Kong Saibo;Li Zhenhua;Zhang Qiang;Wang Zihe;Zhou Zilong
11 资源整合矿井残采区域工作面空区充填与注浆加固复采技术研究 奖励 熊祖强;王雨利;李振华;王成;张耀辉;袁策;王晓蕾;尹胜波;顾明;李爱军;陈晓祥;王凯;熊志朋
12 Effects of seepage-induced erosion on nonlinear hydraulic properties of broken red sandstones 期刊论文 Ma Dan;Duan Hongyu;Li Xibing;Li Zhenhua;Zhou Zilong;Li Tianbin
13 不同配比下破碎岩体变质量渗透试验研究 期刊论文 姚邦华;王连成;崔鹏飞;陈占清
14 一种以聚氨酯为胶结剂的流固耦合相似材料及其制备方法 专利 李振华;张帅龙;陈强;杜锋;庞英坤
15 A Global Optimization-Based Method for the Prediction of Water Inrush Hazard from Mining Floor 期刊论文 Ma Dan;Duan Hongyu;Cai Xin;Li Zhenhua;Li Qiang;Zhang Qi
16 Effect of particle erosion on mining-induced water inrush hazard of karst collapse pillar 期刊论文 Ma Dan;Wang Jiajun;Li Zhenhua
17 Joint Bearing Mechanism of Coal Pillar and Backfilling Body in Roadway Backfilling Mining Technology 期刊论文 Cao Zhengzheng;Xu Ping;Li Zhenhua;Zhang Minxia;Zhao Yu;Shen Wenlong
18 Novel Experimental Model to Investigate Fluid-Solid Coupling in Coal Seam Floor for Water Inrush 期刊论文 Li Zhen-hua;Zhang Shuai-long;Du Feng
19 Development Patterns of Fractured Water-Conducting Zones in Longwall Mining of Thick Coal Seams-A Case Study on Safe Mining Under the Zhuozhang River 期刊论文 Du Feng;Gao Rui
20 一种煤矿水灾害防治注浆装置 专利 姚邦华;杜锋;李振华;徐向宇;张宏图;李博涛;郝玉双
21 煤层底板寒武系石灰岩含水差异性识别及其灾害防治 奖励 段守德;李振华;张 波;王心义;宣孝忠;黄平华;郑帅鹏;王振涛;陈 思;陈亚欣;张江波;周冠军;李宗岑
22 神东矿区岩石物理力学性质变化规律研究 期刊论文 杜锋;Syd S PENG
23 美国长壁工作面自动化开采技术发展现状及思考 期刊论文 杜锋;彭赐灯
24 一种煤层俯斜开采液压支架后方挡排水装置 专利 王文强;李振华;张少杰;陈祖国;张宁博
25 一种工作面过陷落柱注浆防水治理方法 专利 程志恒;李振华;王公达;殷帅峰;李春元;杨正凯;马瑞欣;陈亮;王宏冰;冯吉成;王兆会
26 破碎岩体水沙两相渗透特性研究进展 期刊论文 杜锋;曹正正;李振华
27 Predicting Erosion-Induced Water Inrush of Karst Collapse Pillars Using Inverse Velocity Theory 期刊论文 Yao Banghua;Chen Zhongwei;Wei Jianping;Bai Tianhang;Liu Shumin
28 煤矿陷落柱突水的变形-渗流-冲蚀耦合模型及应用 期刊论文 姚邦华;王连成;魏建平;李振华;刘小杰
29 Development and Application of Fluid-Solid Coupling Similar Materials in Discharge Test of Old Goaf Water 期刊论文 Li Zhenhua;Ma Mingxiao;Bao Yongsheng
30 Study on the Failure Characteristics of Coal Wall Spalling in Thick Coal Seam with Gangue 期刊论文 Li Guosheng;Li Zhenhua;Du Feng;Cao Zhengzheng
31 陷落柱变质量渗流动力学特性与突水防治技术 奖励 李振华;杜锋;姚邦华;张勃阳;王雨利;韩玉林;翟永胜;王迁;杨志波;李见波;秦本东;马建宏;杨正凯
32 Research on Instability Mechanism and Type of Ore Pillar based on the Fold Catastrophe Theory 期刊论文 Cao Zhengzheng;Du Feng;Li Zhenhua;Wang Qinting;Xu Ping;Lin Haixiao
33 浅埋煤层工作面支架工作阻力预测方法及预警系统和方法 专利 杜锋;曹正正;李振华;马鸣啸;庞英坤
34 Influence of Key Strata on the Gas Downward Leakage Law in Dual-System of Coal Seam 期刊论文 Du Feng;Jiao Kun;Ma Zhanyuan
35 Research on Surface Failure Law of Working Faces in Large Mining Height and Shallow Buried Coal Seam 期刊论文 Li Zhenhua;Pang Yingkun;Bao Yongsheng;Ma Zhanyuan
36 一种近距离煤层开采老空水下泄智能预警系统和预警方法 专利 杜锋;李振华;曹正正;焦坤;庞英坤
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