Trapezoidal collapse model to calculate the height of the overburden collapse zone in coal seam mining: An example from Guo'Jiahe Coal Mine, Western China
Tianhao Liu, Dongjing Xu, Longqing Shi, Linyan Qu, Kaiming Ji
Topics & Concepts
OverburdenCoal miningMining engineeringGeologyCoalGeotechnical engineeringEngineeringWaste managementRock Mechanics and ModelingGeoscience and Mining TechnologyCoal Properties and Utilization