The safe and quick tunneling is the key of the construction.
能否安全、速成洞是隧洞工程施工的关键.
Gushing water is the most common geologic hazard during tunneling.
涌水是隧洞工程施工中最为常见的地质灾害.
Diversion Tunnel Engineering is tunnel engineering in the world at present.
隧洞工程的施工条件是非常复杂的,并且存在的不稳定因素比较多,安全隐患很大.
It is sometimes used to Bind the walls of tunnels.
有时,也用它喷制混凝土来衬护隧洞岩壁.
The headrace tunnel passes mainly through Gneiss rock.
引水隧洞主要穿过片麻岩.
It is difficult to calculate normal water depth of horseshoe section, because its complex geometrical shape.
马蹄形过水断面是无压输水隧洞中常采用的断面形式之一, 因其几何形状复杂,水力计算困难.
This paper expounds in detail the tunneling technical points and quality control methods of TBM.
详细阐述了全断面隧洞掘进机掘进技术要点和质量控制方法.
In this paper, the tunnels construction adjacent to existing pile foundation is studied.
在公路下的软弱地层中修建靠近既有桩基的隧洞,是具有难度的近接施工工程问题.
The investigation results show that the strip - tunnel underground pool is the main mini - type reservoir in Panxi.
调查结果表明,长条隧洞 式 地下蓄水池在攀西地区分布最多.
Wet sprayed concrete is especially suitable for the support of high bank slope or tunnel excavation.
湿式喷射混凝土特别适用于高边坡支护和隧洞开挖支护.
On the process of tunnel excavation in high geo - stress zone, surrounding rocks will have dynamic drift.
高 地应力 下的隧洞开挖过程中, 围岩将产生动态的变化.
The stability evaluation of surrounding rock is important base for tunnel retaining design.
隧洞围岩的稳定性评判是洞室支护设计的重要依据.
Wave motion response of tunnel lining embedded in unbounded nonuniform soil medium is studied.
研究了不均匀岩土介质中隧洞衬砌的波动响应.
All in all , this system has a good effect on safe operation of tunnel engineering.
对隧洞工程的安全运行起到了很好的监测效果.