礦場規例 的英文怎麼說
中文拼音 [kuàngchǎngguīlì]
礦場規例
英文
mines regulations-
Based on the example of south dump slope of anjialing open colliery in pingshuo, the rule of surface subsidence was studied using flac ( superscript 3d )
摘要為研究露天煤礦排土場邊坡下采動沉陷規律，結合平朔安家嶺露天礦南排土場邊坡的實例，採用flac （上標3d ）程序進行了數值模擬計算。With the example of jianchang coal mine and jidong coal mine ， analyzed the rule of ground wet lifting, pouring gas amount addimg, mine pressure increasing and influence on production, also provided the solving methods
以堿場煤礦和雞東煤礦為例，分析了煤礦深部開采時出現的地溫升高、瓦斯湧出量增加、礦山壓力增大的規律性及其對生產技術工作產生的影響，提出了解決問題的方法，有較強的針對性，並取得較好的應用效果。
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