The initial section of tunnel had to be dug by hand.
隧道的起始部份不得不人工挖掘。
With the developing and utilizing of ground space, new requirements and demands is given to the section of tunnel.
随着地下空间的不断深入开发和利用，人们对隧道功能提出了新的要求和隧道断面的多样化需求。
Tunnel lining commonly is curve wall, and the load is complex, so load effect at each section of tunnel lining is not easily obtained.
隧道衬砌通常是曲线壁，和负载是复杂的，所以加载在每个边的隧道衬砌的影响是不容易得到的。
This paper introduces excavation of the unfavorable geological section of tunnel project of Wanjiazhai YRDP, temporary brace and construction of concrete lining.
文中介绍了万家寨引黄隧洞工程不良地质洞段施工中的开挖，临时支护，混凝土衬砌等。
Miners watch as the drill machine 'Sissi' breaks through the rock on the final section of the Gotthard Tunnel.
打通山体的工人正在查看钻孔机器“茜茜公主”打穿圣哥达隧道最后一部分的岩石。
The design features concrete canopy structures on both sides of the tunnel - creating a large enough surface area to realise sports fields on the roof of the tunnel section.
设计的特点是隧道两侧的混凝土雨棚结构——创建足够大的表面积来实现隧道部分的屋顶上的运动场。
Mechanical behavior of lining structure is analyzed under 10 different conditions that high water pressure suddenly effluent water upon 8 different parts of tunnel section with FEM numerical model.
用有限元数值模型，分析隧道断面上8个不同位置10种不同水压突水条件下衬砌结构的受力特征。
On the puzzle of dynamic simulation of tunnel excavation with centrifuge model, this thesis makes a trial research on the section of SK3 + 395 of Shenzhen Metro and has made some progress.
并针对动态模拟隧道开挖这一难题利用离心模型对深圳地铁sk3 + 395断面进行了尝试性的研究，取得了一定的进展。
Wuchiba tunnel is a key project of Enshi to Lichuan section in HuRong expressway.
乌池坝隧道是沪蓉西高速公路恩施至利川段的控制性工程。
Through analysis on theory, the author finds the basic regularity in transmitting the supporting force by the arch supporting force of tunnel with circular arch section.
通过细致的理论分析，笔者初步找出了圆拱状断面隧道拱壁支承力传递的基本规律。
Generally, either the full bridge model wind tunnel test or section model wind tunnel test with analytical procedure is used to evaluate buffeting responses of Bridges.
对于风力作用下所引起的桥梁主梁抖振反应，通常采用全桥风洞试验或断面模型风洞试验配合数值分析进行评估。
Methods of tunnel excavation in unconsolidated formations and the collapse zone treatment are intro-duced according to the formation properties fo exit section of Yangzong No.
针对阳宗海一号隧道出口段的地层特点，介绍了在松散土体地层中遂道施工方法的选择及在施工中出现坍塌的处理方法。
At the same time, the stability of big-span tunnel with influence factor such as section size, high-span ratio and depth is studied.
同时，论述了大跨度隧道的稳定性以及断面尺寸、扁平率和隧道埋深对稳定性的影响。
The author, with his practice in his long working time , discover some blemish in the traditional way of analysis on arch supporting force of tunnel with circular arch section.
笔者在长期的工程实践中发现，传统的圆拱状断面隧道承压能力分析方法有一定的缺陷，圆拱状断面隧道拱壁支承力的传递有一定的规律可循。
This paper uses VB5.0 on the WINDOWS95 platform to design the computer optimization and simulation system of the wide section tunnel kiln.
前言： 通过应用VB5 ．0 语言在WINDOWS95平台上开发出“宽断面隧道窑计算机优化与模拟”系统。
In order to monitor project's safety status of every section it is designed to arrange some interrelated instruments at slope dam spillway and diversion tunnel.
为了监测各工程部位安全状态，设计分别在边坡、坝、洪道、流洞等工程部位布置了相关观测仪器。
Considering the thick backfill and soft foundation soil in the cut-and-cover section of Jiadi tunnel, a pile-raft foundation is accepted in order to avoid negative effect due to excessive settlement.
浃底隧道出口明洞段回填厚度较大而基础土体软弱，因此采用了桩-筏基础的形式以避免过大沉降带来的不利影响。
Based upon the shield construction practice in the portal section of South Tube of Yanan Donglu Tunnel, this paper demonstrates the technology for slurry balance shield passing through freezing zone.
本文以上海延安东路隧道南线盾构进洞段工程施工为背景，论述了泥水平衡盾构穿越冻结加固区的施工技术。
This article introduced the variable cross section liner dolly design to solve the tapered long-span lining construction of JiaHua-DaPing tunnel in ChongQing.
本文介绍变断面衬砌台车设计，用以解决重庆嘉华大坪隧道变断面大跨度衬砌施工。
This paper mainly introduces the rock blasting of surrounding rock and its countermeasures during TBM construction in the rock -blasting section of Qinling tunnel.
主要介绍秦岭隧道掘进机（TBM）施工中围岩岩爆及其处理的情况，并提出了掘进机通过岩爆地段的对策。
This paper describes an application of the TM tunnel section measurement system as an advanced tunnel section measurement system, in the No.
TM隧道断面测量系统是一种先进的隧道断面尺寸检测一体化系统。
It is proved that the main truss has excellent wind stability through the wind tunnel test of section model.
风洞节段模型试验结果表明：主梁具有很好的抗风稳定性。
Tunnel cross section deformation ellipse reflects the deformation of tunnel segment under external load.
隧道横断面变形椭圆反映隧道承受外部载荷后的变形情况。
Summarized the influence law of seismic performance of the tunnel under the form of section from displacement and internal force, and proposed the most perfect form of section on the tunnel.
从位移和内力的角度，归纳出断面形式对区间隧道抗震性能的影响规律，提出地铁区间隧道断面形式的最优选择。
In addition, the structural connection of underground and elevated section, and the retaining structure connection of underground running tunnel and underground station are presented.
地下区间敞开段与高架区间的结构衔接、地下区间与地下车站的围护衔接。
As known from the calculation, the natural wind speed of each section in both Niba Mountain Tunnel and Guanjiao Tunnel vary widely.
通过计算可知，泥巴山隧道及关角隧道主隧道各区段内自然风速均差异很大。
This paper introduces the application of seismic ct survey method of section arrangement in the Bajiaoqing tunnel.
本文详细介绍了地震CT探测技术在芭蕉箐隧道中探测应用情况。
A method that can be used to design, manufacture and test the contraction section of a wind tunnel is presented.
介绍了一种简洁有效的低速风洞收缩段的设计、加工以及校验的方法。
A method that can be used to design, manufacture and test the contraction section of a wind tunnel is presented.
介绍了一种简洁有效的低速风洞收缩段的设计、加工以及校验的方法。
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