barrier pillar
- barrier pillar的基本解释
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安全煤柱
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边界矿柱
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安全矿柱
- 更多网络例句与barrier pillar相关的网络例句 [注：此内容来源于网络，仅供参考]
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H Barrier pillar, its dimensions and behaviour.
壁垒支柱，它的规模和行为。
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Analysis of wind-resisting stress of piers of Huatupo super major bridge during its construction;2. Stress on Sand Barrier s Pillar a nd the Calculation of Pillar s Depth
针对在现场中使用的拉马存在的诸多局限性，根据受力的大小和方向性重新设计制作了新型拉马爪，克服了现有拉马的不足之处，且适用范围广，为油田的正常生产创造了有利的条
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Limit state equations for reliability of barrier pillar are given after analzing randomness of hydraulic pressure,tensile strength of coal bed and coeffcient of water inrush.
为了合理设计防水煤岩柱的宽度，使用了可靠度分析的&JC&方法，分析了水压力、煤层抗张强度及突水系数的不确定性，建立了防水煤柱可靠度分析的极限状态方程。
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The simulation results indicate that the longwall face width and the barrier pillar width obviously affect the stability of interlayer rock body.
长壁工作面宽度、护巷煤柱宽度对层间岩体稳定性影响明显。
- 更多网络解释与barrier pillar相关的网络解释 [注：此内容来源于网络，仅供参考]
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barrier pillar：安全煤柱
barrier method 柱式开采法 | barrier pillar 安全煤柱 | barrier system 柱式开采法
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barrier pillar：边界矿柱
barrier penetration || 势垒穿透 | barrier pillar || 边界矿柱 | barrier property || 防护性能, 阻隔(水、气、光)性质
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barrier pillar：边界矿柱,安全矿柱
barrier penetration ==> 势垒穿透 | barrier pillar ==> 边界矿柱,安全矿柱 | barrier platform ==> 障壁台地
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barrier pillar：矿界煤柱 ; 防水煤柱 ; 保安煤柱
"barrier","阻隔 ; 堰洲[堤]" | "barrier pillar","矿界煤柱 ; 防水煤柱 ; 保安煤柱" | "barring-down","撬松石"
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panel barrier pillar：盘区隔离矿柱
panel 采区 | panel barrier pillar 盘区隔离矿柱 | panel boundary 盘区边界