浅埋煤层链悬拼梁式液压支架参数设计与应用研究
邵小平,史建君,石平五
Parameter Design and Application of Hydraulic Support with Hanging Chain and Splicing Beam in Shallow Seams
煤炭工程 . 2013, (9): 68 -70 .  DOI: 10.11799/ce201309025