1) excavation expansion of inclined well
斜井扩挖
2) Inclined shaft excavation
斜井开挖
1.
Safety management of inclined shaft excavation was the whole process for safety production supervision,examination management and security control in the construction.
在抽水蓄能电站中斜井开挖施工历来是一个难点。
3) expanding cavity in slant well
斜井扩腔
4) dug-well base
挖井
1.
If a well is dug vertically and a concrete for the dug-well base on drier cohesive soils or loess ground is poured in place, the basets vertical and level bearing capacity is larger than the other types.
在较干硬粘土和黄土地基采用竖直开挖井孔就地灌注混凝土的挖井基础，竖向和水平承载力都较其它类型基础大，施工简单，效益较好，挖井基础周面与地基土能产生很大的水平摩阻力，结合原位黄土地基大比例模型试验分析了水平摩阻力随位移变化发挥作用的规律，提出了基础水平摩阻承载力的计算模式。
6) deviated well
斜井
1.
Research on 3-D VSP geometry design for deviated well.;
斜井三维VSP观测系统设计
2.
Research and application of systematic lift techology for screw pump in deviated well;
斜井螺杆泵举升配套技术
3.
Research and application of an optimized design of pumping system used in deviated wells;
斜井抽油系统优化设计技术研究及应用
补充资料：斜井
见矿山井巷。
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