立井是指井筒垂直于地面的矿井，服务于地下开采，在地层中开凿的直通地面的竖直通道。
adj. subvertical
misc. vertical shaft
冻结法施工中温度变化对井壁强度的影响_中国矿权网_全国矿权网上交易中心 关键词： 立井；冻结法；温度应力场 [gap=666]Key words：shaft; freezing method; stress field caused by temperature
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... 辅助孔直径diameter 0f relief hole 装填炮棍loading pore；tamping rod 立井sink shaft；winze ...
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立井定向测量 [测] shaft orientation survey
立井导入高程测量 induction height survey through shaft
立井开凿 shaft deepening ; shaft extension
立井开拓 vertical shaft development ; shaft development ; Vertical shaft
通过立井导入高程测量 [测] induction height survey through shaft
勘探立井 prospect shaft ; prospect t shaft
立井架 erection of derrick
垂直立井 Standing Column Well
立井井筒 vertical shaft ; shaft
The 3D models of the horizontal tunnels are constructed by adopting the symmetrical modeling method. The whole intersected model is generated through composing vertical shaft with horizontal tunnels.
然后将这3部分组合在一起,构成了立井与平巷的相交模型,保持了巷道内的连通性,且生成的模型是无缝集成的。
参考来源 - 矿山平巷与立井复合模型构建方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
立井和巷道施工技术基本上和世界先进国家保持同步。
Vertical shaft and tunnel construction technologies are keeping pace with the developed countries.
本文介绍在立井井筒施工中质量控制方面的一些情况。
The original introduced some respects of the quality control in shaft pit shaft building.
其中的一些洞穴通过陡峭的入口通道或立井通向地面，深达160英尺。
Some of the caves were open to the surface through steep entryways or vertical shafts stretching up to 160 feet.
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