1) complex aquifer
复杂含水层结构
2) aquifer structure
含水层结构
1.
The main reasons are the following two aspects: firstly the destruction to aquifer structure, and secondly the impact to groundwater environment.
煤矿开采使地下水资源遭到严重破坏，其主要原因表现在两个方面：煤矿开采对含水层结构的破坏及煤矿开采对地下水环境的影响。
3) Complex water containing layer of slope
复杂边坡含水层
4) Multi-water bearing beds structure
多层含水层结构
5) aquifer with multilayer structure
多层结构含水层
6) coal seam with complex structure
结构复杂煤层
1.
Connecting with the newest knowledge of the soft rock theory,this paper puts forward a kind of rational tunneling and supporting method that is suitable to the coal seam with complex structure,by using it the better results are obtained in the actual construction.
结合最新的软岩理论知识,提出一种比较合理的适合结构复杂煤层的掘进方式和支护形式,并在实际施工中取得了较好的效果。
补充资料：含水层
见地下水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条