矿山法 meaning in Chinese
mine tunneling method
mine tunnelling method
Examples
- It is suggested that line 12 passing underneath line 1 shall adopt the freezing process of solid and mining method
对推荐换乘枢纽提出了水平孔冻结加固、矿山法构筑穿越段的施工方法。 - ( 2 ) if the tunnel is constructed by blasting method , the shock vave from blasting endangers the safety and stabilization of existing tunnel structure
( 2 ) 、对于邻近隧道矿山法施工，开挖爆破产生的冲击波会危及既有隧道衬砌结构安全及稳定。 - Surface settlement is due to layer losses and the layer losses are due to the changes of stress state and water content . it is necessary to probe into the principle , but to pay more attention to the aftermath of layer losses - surface settlement and its regularity . this paper has focused on discussing about the regularity of surface settlement in tunneling construction
地表之所以发生沉降，是因为发生了地层损失，而地层损失主要是由于土的应力状态和土的含水量发生了变化，机理的探讨是必要的，但是人们更关心地层损失造成的后果?地表沉降，更关心地表沉降的规律性，本文讨论了隧道施工过程中地表沉降的规律，将隧道施工方法分为盾构法和矿山法两种，结合理论分析和实测结果，分别给出了地表沉降曲线和沉降范围的经验公式，其结论对北京地铁隧道的设计与施工具有重要的参考价值。 - Traditional mining method and natm ( new austrian tunneling method ) in mountain tunnel construction are researched in theory system , mechanical concept , designation principle and actually use . according to contrast and analysis of the usage of these two ways in construction slide , the whole process handle slide in the way of natm are deeply discussed to different kind of slide type
对山岭隧道施工中的传统矿山法和新奥法在理论体系、力学概念、设计原理、实际应用等方面进行了探讨，对比和分析了这两种方法在施工坍塌方中的处理应用，并针对不同塌方类型，深入地探讨了用新奥法的思路处理塌方的过程。