construction of tunnel

So, achieving the rapid construction of tunnel is significant.

因此，实现隧道快速施工意义重大。

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The construction of Tunnel Boring Machine needs to manipulate advanced jacks and select right rings in order to manage the machine going along the DTA ( Designed Tunnel Axis).

盾构施工要精确控制推进油缸行程，合理选取管片，使主机最大限度的沿设计轴线DTA前进。

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It has the great value for design and optimization of parameter of support system during the construction of tunnel.

文章旨在为初期支护设计及施工过程中的支护参数优化提供借鉴和参考。

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State-of-art of the research on risk management in construction of tunnel and underground works

隧道及地下工程建设中的风险管理研究进展

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Design and Construction of Tunnel Structure Under Complex Geologic Conditions

复杂地质条件下隧道结构的设计与施工

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Construction of Tunnel Entrance at Weak Rock

顺层软弱围岩隧道洞口段施工技术初探

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Effect of soft rock and extremely soft rock on construction of tunnel and roadbed in xi-kang Railway

西康铁路软岩和极软岩对隧道和路基工程的影响

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Achievements from the study can guide the design and construction of tunnel with similar conditions.

研究成果将对同类条件下隧道的施工和设计具有指导意义。

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So the surveying of tunnel contour is very impotent and meaning to the construction of tunnel.

隧道断面测量在隧道施工中是非常必要的，对隧道施工具有指导意义。

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Meanwhile, protection measures of the neighboring pile in the construction of tunnel was discussed.

同时讨论了在施工中如何对邻近桩基进行保护的施工措施。

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Initial geostress field and surrounding rock secondary stress field plays a vital role of construction of tunnel.

初始地应力场及围岩二次应力场对隧道施工起着至关重要的作用。

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The design-calculation of ventilation, dust-alleviation technology-measures and the achievements during construction of tunnel are recommended in this paper.

本文主要介绍洞内施工通风的设计与计算、降尘技术与措施以及所取得的效果。

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Research purposes: The construction of tunnel entrance is the key part of the whole engineering.

研究目的: 隧道洞口段施工是整个隧道工程施工的关键.

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The middle wall waterproof and drainage system is a key process in multi-arch tunnel, it controls the efficiency of waterproof and drainage in tunnel and total quality in the construction of tunnel.

中隔墙作为连拱隧道的中枢结构和重要承载构件，其受力及位移情况往往对工程成败和安全起着决定性作用。

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Shield machine is a large mechanical device that is widely used in the construction of tunnel engineering such as subway, railway, roadway, city infrastructure, and water and electricity utility.

盾构掘进机是一种广泛应用于地铁、铁路、公路、市政、水电等隧道工程施工的大型机械设备。

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This also has utmost theory and engineering significance to improve geo-technical engineering design level, appraise engineering security and optimize the construction of tunnel and dam in the seepage-stress coupling process.

对于提高岩土工程设计水平，评价工程安全性能等，均有重要的理论意义和工程实用价值。

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Dynamic Analysis of Wheel/ Rail Interaction During Construction of Tunnel under Railway

铁路下穿式结构施工受轮轨作用力的影响分析

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During the construction of tunnel, FLAC numerical simulation is used to analyse the stability of shallow tunnel under unsymmetrical pressure for safe control.

对于隧道施工过程的安全控制，采用FLAC进行数值模拟分析浅埋偏压隧道稳定性。

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The double-shield and full-scale tunnel boring machine ( TBM) is one of the most advanced heading equipment for the construction of tunnel in the world.

TBM掘进机是目前世界上隧洞施工中最先进的掘进设备。

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The study results have important engineering significance for the construction of tunnel with weak surrounding rock.

研究成果对软弱围岩隧道修建具有一定指导意义。

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Programmed management for change in project during construction of tunnel

隧洞工程施工中工程变更的程序化管理

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The settlement of ground surface due to the construction of tunnel is the main cause which results in the damage of the appearance and the function of buildings on the ground surface.

城市浅埋隧道施工引起的地表沉降是造成各种地表上部建筑物损害的主要原因之一。

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Whereas the distinct characters of the surveying of tunnel contour to the normal surveying, studying on one fast and efficient art of surveying of tunnel contour is very meaning of the construction of tunnel.

鉴于隧道断面测量有别于常规测量的独特性，研究一种快速、高效地断面测量技术在隧道的施工中具有非常重要的实际意义。

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Design and Construction of Tunnel Pipe Culvert

隧道式管涵设计与施工的初探

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Taking Dabao Highway as an example, this paper introduces the selection of portal location, design principles and construction of tunnel portal in soft ground.

文章以大保公路为例，介绍了软弱破碎围岩地段隧道洞口位置的选择、设计思路和设计原则以及施工工艺。

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Monitoring measurement and safety analysis for construction of tunnel beneath Passenger Transferring subway station in Beijing

隧道下穿地铁拟换乘车站施工监测与安全分析

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The stability analysis of supporting structure of tunnel surrounding rock is an extremely important study of the safe construction of tunnel.

隧道围岩-支护结构稳定性分析是公路隧道安全施工的一项极为重要的研究内容。

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The result can provide references to the information-oriented construction of tunnel as well as experience for similar projects.

以上研究成果为隧道的信息化施工提供了依据，也为今后的相关工程积累了经验。

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Rock is known as a kind of medium material in the construction of tunnel engineering, foundation engineering and mining engineering; therefore, its mechanical properties are the foundation of construction safety.

岩石作为实际工程建设如隧道工程、基础工程、煤矿工程的介质材料，其力学特性为建筑物安全的基础。

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Construction of Tunnel Cinder Subbase

隧道渣底基层施工

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