Printer Friendly

Browse Coal mining topic

Methods subtopic


1-22 out of 22 article(s)
Title Author Type Date Words
Evaluation on the Stability of Vertical Mine Shafts below Thick Loose Strata Based on the Comprehensive Weight Method and a Fuzzy Matter-Element Analysis Model. Zhang, Wenquan; Wang, Zaiyong; Shao, Jianli; Zhu, Xianxiang; Li, Wei; Wu, Xintao Dec 31, 2019 10925
Experimental Study on Comprehensive Real-Time Methods to Determine Geological Condition of Rock Mass along the Boreholes while Drilling in Underground Coal Mines. Niu, Ganggang; Zhang, Kai; Yu, Bosong; Chen, Yanlong; Wu, Yu; Liu, Jiangfeng Report Dec 31, 2019 7148
A Preliminary Study on the Design Method for Large-Diameter Deep-Hole Presplit Blasting and Its Vibration-Isolation Effect. Xiao, Shuangshuang; Wang, Hongsheng; Dong, Guowei Dec 31, 2019 6990
Application of Comprehensive Geophysical Prospecting Method in the Exploration of Coal Mined-Out Areas. Luo, Xiao; Gong, Shuang; Huo, Zhonggang; Li, Hongyan; Ding, Xinpin Report Aug 31, 2019 7240
A Multistep Method for Automatic Determination and Optimization of Microseismic P-Phase Arrival Times in a Coal Mine. Zhu, Quanjie; Liu, Xiaohui; Liu, Xiaoyun; Chai, Haitao; Shi, Jianjun Technical report Jul 31, 2019 7144
Comparative Study on Two Types of Nonpillar Mining Techniques by Roof Cutting and by Filling Artificial Materials. Zhen, Enze; Gao, Yubing; Wang, Yajun; Wang, Siming Technical report Jul 31, 2019 7326
Surface Subsidence Prediction Method for Coal Mines with Ultrathick and Hard Stratum. Han, Hongkai; Xu, Jialin; Wang, Xiaozhen; Xie, Jianlin; Xing, Yantuan Apr 30, 2019 7875
An Industry Approaching Zero: Most Safety Enforcement Goes To Areas Of Least Risk, is There A Better Way? Neyerstein, Avi Apr 1, 2019 1174
Cabinet approves new methodology for coal mines. Feb 19, 2019 415
A Computing Method for Sand Inrush Quantity through a Borehole in Longde Coal Mine. Zhang, Boyang; Lin, Zhibin Jan 1, 2018 6539
Russians demonstrate mine rescue techniques: International conference provides insight for Ontario Mine Rescue. Kelly, Lindsay Conference news Dec 1, 2017 823
Maxwell-equations based on mining transient electromagnetic method for coal mine-disaster water detection. Su, Benyu; Yu, Jingcun; Sheng, Chenxing; Zhang, Yulei Report Jun 1, 2017 2070
Method Research of Coal Mine Roof Strain Detection Based on the Fiber Bragg Grating Sensor with Thermodynamic Couple Numerical Condition. Jian, Zhang; Chuan, Lu; De-Shu, Lin Report Jan 1, 2017 4981
Coal-Rock Recognition in Top Coal Caving Using Bimodal Deep Learning and Hilbert-Huang Transform. Zhang, Guoxin; Wang, Zengcai; Zhao, Lei; Qi, Yazhou; Wang, Jinshan Report Jan 1, 2017 6402
The Complex Function Method Roadway Section Design of the Soft Coal Seam. Tu, Shihao; Li, Zhaoxin; Ye, Zhiwei; Zhang, Cun; Zhang, Lei Jan 1, 2016 5436
Roof structure of close distance coal strata in multi-gob condition and its effects. Yang, Jingxuan X.; Liu, Changyou Y.; Yu, Bin; Wu, Fengfeng F. Report Oct 1, 2014 5874
The static breaking technique for sustainable and eco-environmental coal mining. Bing-yuan, Hao; Hui, Huang; Zi-jun, Feng; Kai, Wang Report Jan 1, 2014 3992
Implementation of paste backfill mining technology in Chinese coal mines. Chang, Qingliang; Chen, Jianhang; Zhou, Huaqiang; Bai, Jianbiao Report Jan 1, 2014 5043
Application of OTT's mine coordinate system in the past and in present day. Stankova, Hana; Cernota, Pavel Report Jun 1, 2013 3421
Viability of Thar Coal project. Malik, Farid A. Brief article Jun 3, 2012 339
Development of bionic air cooler used in high temperature coal mine. Miao, De-jun; Sui, Xiu-hua; Xiao, Lin-jing; Feng, Zheng-mao Report Oct 14, 2010 1780

Terms of use | Privacy policy | Copyright © 2020 Farlex, Inc. | Feedback | For webmasters