基于覆岩结构的沿空留巷充填体载荷估算方法
吴志刚,褚晓威,石蒙
Load estimating method of packing body for gob-side entry retaining based on overlying strata structure
煤炭工程 . 2018, (8): 89 -92 .  DOI: 10.11799/ce201808024