An Inquisition into Calculation of Earth Pressure of Tunnel Face for the Slurry Shield
有关泥水加压式盾构机掌子面土压力计算的探讨
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采用太沙基松动土压力理论,根据滑动块的整体受力平衡,推导出砂性土中考虑成层土的开挖面最小支护压力计算公式。
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Study on Full Face Construction Technology of a Super Shallow Box-type Tunnel Under Urban Trunk Road
城市干道下超浅埋平顶隧道全断面修建技术研究
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Construction of Full Face Rock Tunnel Boring Machine and the Natural Parameter of Rock
全断面岩石掘进机施工与岩石特性的参数表示
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研究还表明当巷道的宽高比越大,更有利于工作面通风。
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monitoring and controlling for stability of face-upward slope of joint arch tunnel
连拱隧道洞口边仰坡稳定的监测与控制
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A full face rock tunnel boring machine was highly sensitive to geologic situation.
全断面岩石掘进机施工对地质地层状况非常敏感.
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Radial velocity is bigger on axis top of tunnel at the distance of 3 times of radius to free face.
隧洞开挖的轴向洞顶距离掌子面3倍洞径处会出现一个爆破振速增大的区域。
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The paper intrtroduced some partial ventilation management methods at driving face in coal tunnel.
介绍了煤巷掘进工作面局部通风管理方法及管理经验.
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Research for reliability analysis of tunnel excavation system using full face TBM
掘进机隧道施工系统可靠性分析初探
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