Results 71 to 80 of about 53,166 (212)

A Rudimentary Treatise on Coat and Coal Mining

, 1900
Bennett H. Brough
openalex   +2 more sources

Method of Operation of a Plough and Tiling Device Designed for Coal Mining [PDF]

, 2023
Mpho Cacious Makutu, Daramy Vandi
openalex   +1 more source

Collaborative Gas Drainage Technology of High and Low Level Roadways in Highly-Gassy Coal Seam Mining

, 2022
Chao Xu, Kai Wang, Xiaomin Li, Liang Yuan, Chunyu Zhao, Haijun Guo   +5 more
openalex   +1 more source

Coal Mining: Techniques, Impacts, and Future Prospects [PDF]

Indrajeet Yadav, Ram Chandra Chaurasia
openalex   +1 more source

Evaluation of roof cutting by directionally single cracking technique in automatic roadway formation for thick coal seam mining [PDF]

, 2023
Yubing Gao, Qiukai Gai, Xingxing Zhang, Xun Xi, Manchao He   +4 more
openalex   +1 more source

Rent-seeking measurement in coal mining by means of labour unrest: an application of the distance function [PDF]

, 2002
Ana Rodríguez‐Álvarez, Ignacio del Rosal, José Baños-Pino   +2 more
openalex  

Mechanical mechanism of overlying strata breaking and development of fractured zone during close-distance coal seam group mining

, 2019
Jianguo Ning, Jun Wang, Yunliang Tan, Qiang Xu   +3 more
openalex   +1 more source

Prevention of Water Inrushes in Deep Coal Mining over the Ordovician Aquifer: A Case Study in the Wutongzhuang Coal Mine of China [PDF]

, 2021
Huichao Yin, Xu Bin, Shangxian Yin, Wuzi Tian, Hui Yao, Haopeng Meng   +5 more
openalex   +1 more source

Study on the influencing factors of photovoltaic siting in coal mining subsidence areas-taking Shanxi Province as an example. [PDF]

Sci Rep
Lu Y, Yan Y, Wang M, Zhou L.
europepmc   +1 more source

Plant Functional Diversity Is Primarily Influenced by Exchangeable Cation Deposition in a Saline-Alkaline Coal-Mining Region in Northwestern China. [PDF]

Ecol Evol
Li C, Yu H, Li B, Huang S, Huang J.
europepmc   +1 more source