Intermediate coal pillar instability and permeability evolution in extremely thin protective seam by auger mining

Release time:2021-09-28 Hits:

DOI number:10.1007/s12517-019-4502-1

Affiliation of Author(s):矿业工程学院

Funded by:国家自然科学基金项目

First Author:Yuan Yong

Co-author:陈忠顺,张新旺,wang，zhihe

Indexed by:Journal paper

Document Code:5b5bb29476adb3ec0176adbd47db092e

Volume:卷: 12期: 10

ISSN No.:1866-7511

Translation or Not:no

Date of Publication:2019-05-01