English translation for "arc tunnel"

电弧风洞

Related Translations:

tunnel correction:  风洞影响修正

arc out:  沿弧线后拉

behind arc:  弧后

stationary arc:  稳定弧光

conjunct arc:  联合弧

scotia arc:  斯科舍岛弧

diffraction arcs:  衍射线

double arcing:  双弧现象

goniometer arc:  测角器分度圈

arc cathode:  电弧阴极电弧阴级弧光放电阴极

Example Sentences:

	1.	Study on the crack of double - arc tunnels and its prevention measures 浅埋偏压连拱隧道开裂原因及防治措施
	2.	The conclusions we draw can also play a directive role in highway double - arc tunnel construction 所得结论对公路双连拱隧道的建设有重要的工程指导意义。
	3.	In this paper we dissertate the common structure cross forms and excavating methods of highway double - arc tunnel home and abroad at the first part , and study common simulation methods of tunnel construction afterwards . based on the method of reversing and releasing the stress , and combined with the capacity of simulating continuous construction of ansys programme , we come up with the thought of using the method of applying virtual support force to release the stress step by step to realize the step - by - step release of initial stress during the tunnel construction simulation . with the help of design language of ansys , we develop a command to apply the virtual support force 探讨了应用平面应变模型进行隧道施工过程模拟的常用方法，在“反转应力释放法”的基础上，结合ansys软件可以模拟连续施工的特点，提出利用“施加虚拟支撑力逐步释放法”来实现隧道施工过程中地应力随工序的逐步释放的思路，并且利用ansys的apdl设计语言，开发出施加虚拟支撑力的命令，实现了施工过程中应力的逐步释放，从而找到了一种模拟隧道施工过程的好方法。
	4.	Then we simulate the common excavating methods of double - arc tunnel respectively , analyze the stress and strain of wall rock and support structure of each method , and recommend the best excavating method to construct double - arc tunnel in wall rocks of ii . then we analyze the " three headings method " in detail , and also simulate the effect of construction factor , stress releasing coefficient and secondary lining 对实际工程中最常用的三种开挖方法分别进行了施工模拟，分析了它们各自的围岩和支护的受力变形规律，经比较后，得出了三导洞法是类围岩中修建连拱隧道的较好开挖方法的结论。

Similar Words：

"arc trench system" English translation, "arc triangulation" English translation, "arc trigonometric function" English translation, "arc trough" English translation, "arc tu el" English translation, "arc upper" English translation, "arc urnace" English translation, "arc voltage" English translation, "arc waller" English translation, "arc wander" English translation