Results 271 to 280 of about 2,675 (286)

Top Coal Movement Law of Dynamic Group Caving Method in LTCC with an Inclined Seam

Mining, Metallurgy and Exploration, 2020
Weijie Wei, Jinwang Zhang, Shengli Yang   +2 more
exaly  

Influence of tectonic stresses on the caving process — Mining by block caving methods

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1980
openaire   +1 more source

Sublevel Caving Method Without Sill Pillar

2022
Ren Fengyu, Xu Kuangdi
openaire   +1 more source

Longwall and caving mining methods

2005
openaire   +1 more source

The mining pressure in mixed workface using a gangue backfilling and caving method

Journal of Geophysics and Engineering, 2019
Peng Huang, Xiaole Han, Yang Tai
exaly  

North of England caving method

2014
openaire   +1 more source

longwall (method with roof) caving

2014
openaire   +1 more source

Techno-Economic Feasibility of the Longwall Top Coal Caving Method Based on the FTCD Index: A Parametric Case Study in India

Energies, 2021
exaly  

pillar method with caving of the roof

2014
openaire   +1 more source

Study on Roof Caving Problem with DDA Method

Analysis of Discontinuous Deformation — New Developments and Applications, 2009
Liu Yong-Qian, Yang Jun, Chen Peng-Wan, Ning You-Jun   +3 more
openaire   +1 more source