goaf的例句大全

Because of strata dip offsets, fractures in goaf area, result in primary strata structural damages, thus geophysical characteristic changes will be along with.

采空区由于原始地层错动、裂缝，地层结构破坏，其地球物理特性也发生了变化。

Study on the Stability of Goaf in Wuji Iron Mine ( Southern Section) and its Handling Measures

吴集铁矿（南段）采空区稳定性及处理措施研究

ore recovering from goaf of room and pillar mining method in xishan gypsum mine, taiyuan city, shanxi province

西山石膏矿房柱采矿法采空区矿石回收

application of instantaneous change electromagnetism method in survey goaf in shanxi province

瞬变电磁法在山西采空区探测中的应用

stability evaluation of constructing large-scale building-toft above mine goaf

采空区上方修建大型建筑物地基稳定性评价

sham tseng goaf water may accumulate and be difficult to detect in time is the exploitation of the process led to the flooding problems.

深井采空区可能蓄积水体并难以及时察觉，是开采过程酿成水灾的隐患。

practice and knowledge of quick exploring and letting goaf water out on condition that there dynamic water supplying has

快速探放有动态补给采空区水的实践与认识

application of mine transient electromagnetic method in forecasting goaf water

矿井瞬变电磁法在老窑水超前探测中的应用

exploration forecast of goaf water and its treatment in no. 2210 working face of liangjia coal mine

梁家煤矿2210工作面老空水探查预测与治理

try to discharge the goaf water along the gob

沿空掘巷探放老塘积水

cause analysis of flooding accidents caused by goaf water and study on their countermeasures

老空水水害事故原因分析及防治措施研究

application of discharge goaf water technology

疏放老塘水技术应用

exploration in expanding water storage using goaf water

利用老空区给水仓扩容的探索

research on technique of controlling mine water with old goaf water

利用老空区调控矿井水技术研究

the prevention and cure of water in the goaf water suffered work face

受老空水威胁工作面的防治水工作

using again and handling of goaf water

采空区水的处理与再利用

forecast and control of goaf water

老塘水的预测与防治

safe release of goaf water in dip tunneling workface

沿空下山掘进工作面安全探放老塘水

groundwater, surface water, goaf and settlement of loess are induction factors.

地下水、地表水、采空和黄土湿陷性只是诱导因素。

dynamic numeric simulation of coal self-ignite in goaf in fully mechanized caving face

综放工作面采空区煤自燃过程的动态数值模拟