Search Results

Analysis of Coal Floor Fault Activation Inducing Water Inrush Using Microseismic Monitoring—A Case Study in Zhaogu No. 1 Coal Mine of Henan Province, China.

• Authors : Xin, Chongwei^1,2 (AUTHOR); Jiang, Fuxing¹ (AUTHOR); Zhai, Changzhi² (AUTHOR)

Subjects: *COAL mining; *WATER use; *COALHENAN Sheng (China); CHINA

• Source: Sustainability (2071-1050). May2023, Vol. 15 Issue 9, p7361. 16p.

Record details

Study on Coal Seepage Characteristics and Secondary Enhanced Gas Extraction Technology under Dual Stress Disturbance.

• Authors : Ding, Xiong¹ (AUTHOR); Zhai, Cheng^1,2 (AUTHOR) ; Xu, Jizhao^1,2 (AUTHOR)

Subjects: *GAS well drilling; *GAS extraction; *COALHENAN Sheng (China); CHINA

• Source: Sustainability (2071-1050). Nov2022, Vol. 14 Issue 22, p15118. 18p.

Record details

Research on Hydraulic Thruster-Enhanced Permeability Technology of Soft Coal Drilling through Strata Based on Packer Sealing Method.

• Authors : Yao, Zhuangzhuang; Zhang, Zhigang; Dai, Linchao

Subjects: APPROPRIATE technology; BITUMINOUS coal; COAL miningHENAN Sheng (China)

• Source: Processes; Jul2023, Vol. 11 Issue 7, p1959, 16p

Record details

A Comparison of Mineralogical and Thermal Storage Characteristics for Two Types of Stone Coal.

• Authors : Li, Chuanchang¹ (AUTHOR) ; Ma, Huan¹ (AUTHOR) ; Xie, Baoshan¹ (AUTHOR)

• Source: Minerals (2075-163X). Oct2019, Vol. 9 Issue 10, p594. 1p.

Record details

Comparative Study of Pore Structure Characteristics between Mudstone and Coal under Different Particle Size Conditions.

• Authors : Zhang, Jianguo¹ (AUTHOR) ; Li, Xiyuan¹ (AUTHOR) ; Jiao, Jihong¹ (AUTHOR)

• Source: Energies (19961073). Dec2021, Vol. 14 Issue 24, p8435-8435. 1p.

Record details

Lithium Enrichment in the No. 21 Coal of the Hebi No. 6 Mine, Anhe Coalfield, Henan Province, China.

• Authors : Wei, Yingchun¹ (AUTHOR) ; He, Wenbo¹ (AUTHOR) ; Qin, Guohong² (AUTHOR)

• Source: Minerals (2075-163X). Jun2020, Vol. 10 Issue 6, p521-521. 1p.

Record details

Influence Analysis and Stepwise Regression of Coal Mechanical Parameters on Uniaxial Compressive Strength Based on Orthogonal Testing Method.

• Authors : Zhang, Peipeng¹ (AUTHOR) ; Wang, Jianpeng¹ (AUTHOR) ; Jiang, Lishuai¹ (AUTHOR)

• Source: Energies (19961073). Jul2020, Vol. 13 Issue 14, p3640. 1p. 10 Diagrams, 9 Charts, 10 Graphs.

Record details