分段冻结
规范用词分段冻结
英文对照step freezing
名词定义将一个井筒所要冻结的深度分为数段，自上而下依次冻结的方法。
中文又称分期冻结
名词审定煤炭科技名词审定委员会
见载刊物《煤炭科技名词》 科学出版社
公布时间1996年
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分段冻结 相关科技名词
- 井巷掘进shaft and drift excavation
- 井巷施工sinking and drifting
- 一次成井simultaneous shaft-sin-king
- 一次成巷simultaneous drifting
- 凿井[shaft] sinking
- 井巷工作面sinking and drifting face
- 普通凿井法conventional shaft sin-king method
- 钻眼爆破法drilling and blasting method
- 超前小井pilot shaft
- 板桩法sheet piling method
- 撞楔法wedging method
- 掩护筒法shielding method
- 全断面掘进法full-face excavating method
- 导硐掘进法pilot drifting method;pilot heading method
- 台阶工作面掘进法bench-face driving method
- 宽工作面掘进法broad face driving method
- 独头掘进blind heading
- 单工作面掘进single heading
- 多工作面掘进multiple heading
- 贯通[掘进]holing-through;heading through;thirling
- 短路贯通short cut holing of main and auxilliary shafts
- 净断面net section;clear section
- 掘进断面excavated section
- 特殊凿井法special shaft sinkingmethod
- 冻结凿井法freeze sinking method
- 长短管冻结staggered freezing
- 局部冻结partial freezing
- 分段冻结step freezing
- 冻结器freezing apparatus
- 冻结孔freezing hole;freeze hole
- 冻结壁freezing wall;ice wall
- 冻结期freezing period
- 冻结壁形成期formable period offreezing wall
- 冻结壁维持期maintainable period of freezing wall
- 冻结壁交圈closure of freezing wall
- 冻结压力pressure of freezing wall
- 配液圈brine distributing ring;brine delivery ring
- 集液圈brine collecting ring;brinereturn ring
- 注浆grouting
- 注浆孔grouting hole
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