|
|
inrush
|
|
|
侵入,闯入,流入
|
| 分类：
|
详细解释：
|
|
|
以下为句子列表：
英文: Abstract: Based on case studies on the prediction of w at er inrush in Guojiazhuang coal mine in Shandong province,the paper elaborates th e principles and methods about establishing prediction model of wate r inrush supported by spatial analysis and spat
中文: 文摘:结合山东肥城国家庄煤矿底板突水预测研究工作，系统阐述在GIS软件的空间分析、空间操作功能的支持下，以多源信息复合为核心，建立底板突水预测模型的原理与方法。
更详细...
英文: Abstract: Through appropriately changing the water-inrush condition based on mechanical analysis, the potential energy function of water-inrush from coal floor could be derived, which conforms to the catastrophic model.
中文: 文摘:对建立在力学分析基础上的突水条件进行适当变换，得到煤层底板突水势函数，它符合尖点突变模型。
更详细...
英文: According to these characters, water-inrush from coal floor could be hindered through adjusting and controllong the water-inrush condition from coal floor, so that the purpose of preventing the water-inrush from coal floor could be achieved.
中文: 根据这些特性，可通过调控煤层底板突水条件使之不突水，从而达到煤层底板突水治理并防患于未然的目的。
更详细...
英文: As particular geological bodies, many paleo-sinkholes extensively develop and distribute in North-China-Type coalfields, This paper studies the model of water inrush for thick wall cylinder at side face of paleo-sinkholes in north-China-Type coalfields, T
中文: 摘要岩溶陷落柱作为一种特殊地质体，在华北型煤田广泛发育和分布，本文就华北型煤田岩溶陷落柱侧壁厚壁筒突水模式及判据进行了研究，这对华北型煤田煤矿安全生产有着重要意义。
更详细...
英文: Based on the mechanism of water inrust at karst collapse column,the factors which affect the rational size calculation of the coal column applied to prevent water inrush are analysed,and the formulas to determine the minimum size of the coal column are ob
中文: 根据岩溶陷落柱突水的力学机理，分析了防突煤柱合理尺寸计算的影响因素；利用岩石强度理论得到了防突煤柱保持稳定所要求的最小尺寸计算公式。
更详细...
|
|
|
|
|
