coal-mine engineering的意思|示意

Combined with engineering practice and test study of loess basement dumping site in a coal mine. More probe to flow deformation feature for evolution soft layer is given here.

结合对某矿黄土基底排土场的工程实践与试验研究，对演化弱层的流动变形特性做了进一步的探讨。

Opens gathers assemble the main shaft amount producing coal system engineering in mine (northern district) greatly, it is complex to build.

张集矿(北区)主井出煤系统工程量大，施工复杂。

The engineering design of freeze sinking in shaft of Xinghua Coal Mine is introduced and the causes for its failure are analyzed.

介绍了邢台兴华煤矿井筒冻结施工工程设计及冻结失败原因分析。

This article provides a complete engineering design and calculation method for the design of liquid viscous brake for coal mine use.

给出了矿用液粘制动器一整套工程设计计算方法。

New Shanghai One well placed mine shaft cage wellhead engineering construction company, the third Sino-Coal is responsible for installation of mechanical and electrical installation.

新上海一号井煤矿副井井口罐笼置入工程由中煤第三建设公司机电安装工程处负责安装。

Survey of goaf is a problem demanding prompt solution in the engineering building and production of coal mine.

采空区探测是工程建筑和煤矿生产中亟待解决的问题。