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roof collapse

美英

un.冒顶
网络漏顶；顶板冒落

roof collapse

英-汉网络释义

roof collapse

冒顶

预览冒顶(roof collapse) baoyuan 2010-11-7 01008 baoyuan 2010-11-7 21:52 预览煤产地(coal district) baoyuan 2010-1...

漏顶

在线英语词典,英文翻译,科技词典,专业词典 ... 铝钢： aluminum steel 漏顶： roof collapse 亮晶： grain refined ...

顶板冒落

顶板大面积冒落,roof fall over... ... ) large roof falling 大面积顶板垮落 ) roof collapse 顶板冒落 ) Roof caving 顶板冒落 ...

1

The fully mechanized coal face , crossing the fault zones, would cause the roof soft or roof collapse if the ground control were not correct .

综采面过断层时，顶板破碎，煤壁松软，压力显现，管理不当易造成冒顶、片邦。

6

1 dead , 2 remain trapped following colliery roof collapse .

云南杨家沟煤矿坍塌，一人死，2 人仍陷在井下。

7

In the paper this theory is used to predict the time range that a tope roof collapse in mines will appear in the future .

本文应用灰色系统理论的预测方法，通过声发射监测试验，对矿山采场未来可能发生冒顶的时间进行预测。

8

1 dead, 13 injured in Dutch stadium roof collapse .

荷兰一大型体育场整修中屋顶发生坍塌造成 1 死 13 伤。

9

Study on Gas Explosion Induced by Impact-Friction Sparks During Roof Collapse with Fully-Mechanized Top-Coal Caving Mining

综放开采顶板冒落撞击摩擦火花引爆瓦斯研究

10

Type and prevention of roof collapse of bolt support in coal tunnel

煤巷锚杆支护冒顶事故的类型及预防

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