gas bearing是什么意思

网络释义

用法例句

Constitutive equations of coal containing methane based on mixture theory;

基于混合物理论的含瓦斯煤本构方程

Additional influence due to adsorption should be considered in study mechanics and deformation characters of coal containing methane.

气体的吸附和解吸作用将引起煤体的膨胀和收缩,研究含瓦斯煤的力学性质和变形特性必须考虑吸附作用对煤体的附加影响。

Solid-gas coupling dynamic model and numerical simulation of coal containing gas;

含瓦斯煤岩固气耦合动态模型与数值模拟研究

The research on triaxial creep properties of coal containing gas is the important aspect of understanding the interactional relationship between gas and coal in the course of outburst.

研究含瓦斯煤岩的三维蠕变特性是理解煤与瓦斯突出孕育过程中瓦斯和煤岩相互作用关系的重要方面,而目前含瓦斯煤岩三维蠕变特性的研究很少,因此需要进一步深入研究含瓦斯煤岩的三维蠕变特性。

Based on the model test of simulated material, the failure action on seam floor coming from abutment pressure is analysed when top slice of thick gassy coal seam is mined.

通过相似材料模拟实验,分析了含瓦斯厚煤层顶分层开采时支承压力对煤层底板的破坏作用,并根据压力分布和破坏程度对煤层底板裂隙沿深度方向进行定性定量分带,计算出底板最大破坏深度及其位置,探讨了各分带瓦斯运移特征,进而阐述了顶分层开采对下分层的解放作用,为安全、合理开采含瓦斯厚煤层且有效抽排煤层瓦斯提供了理论依据。