急倾斜三软煤层复合顶板综采工作面液压支架回撤技术研究
급경사삼연매층복합정판종채공작면액압지가회철기술연구
Study on Hydraulic Powered Supports Removing Technology from Fully Mechanized Longwall Mining Face with Complex Roof in Steep Inclined Seam with Soft Roof, Soft Coal and Soft Floor
  • 万方数据
    煤炭工程 매탄공정
    COALMINE DESIGN
    2011年 9期 53-54 ,共2页

    卢运海%马文峰%范凯

    로운해%마문봉%범개

    急倾斜%三软煤层%复合顶板%液压支架回撤 急傾斜%三軟煤層%複閤頂闆%液壓支架迴撤
    급경사%삼연매층%복합정판%액압지가회철
    急倾斜三软煤层复合顶板综采工作面液压支架回撤是一个困难而复杂的技术难题.文章以李子垭煤矿16032工作面为例,介绍了急倾斜三软煤层复合顶板综采支架回撤的成功经验,对类似地质条件下综采液压支架回撤有一定的借鉴作用.
    급경사삼연매층복합정판종채공작면액압지가회철시일개곤난이복잡적기술난제.문장이리자오매광16032공작면위례,개소료급경사삼연매층복합정판종채지가회철적성공경험,대유사지질조건하종채액압지가회철유일정적차감작용.
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