Since the unload station coal bunker is built in Gaocheng coal Mine, water is obvious in the coal bunker, it is difficult to cave coal which is glued in the coal bunker.
告成煤矿卸载站煤仓自建成以来，仓壁内出现涌水，造成仓内煤体粘结而难以放出。
This paper expounds the necessity of steam coal bunker reformation in Duerping Mine, and gives the technical scheme and construction scheme of reformation of unloading chamber in steam coal bunker.
阐述了杜儿坪矿动力煤仓改造的必要性。给出了改造动力煤仓卸载站的技术方案和施工方案。
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