The rationality of excavation method and shoring project is evaluated.
评价开挖方式和支护方案的合理性。
In underground structure, excavation method has a great impact on land subsidence and structure stability.
在地下结构中，开挖方式对地表沉降和结构稳定影响很大。
Shield tunnel is an attractive excavation method in the construction of municipal underground engineering.
盾构法隧道施工在城市地下工程建设中有着广泛的应用前景。
However, the construction of this station by cover-excavation method is the first of its kind in a busy city arterial road.
在繁华闹市区主干道上采用盖挖顺作法施工，本站是国内首次。
The conclusion of this paper has important significance for the selection of excavation method and support measures of deep tunnel.
研究结论对深埋隧洞开挖方式选择及支护策略制定具有借鉴意义。
Regularities of stress, plastic region, and displacement in surrounding soil are studied and the optimal excavation method is put forward.
得出车站周围土体应力、塑性区和位移的基本变化规律，并确定最优开挖方案。
In the project discussed in this paper, the blasting site of drill-blast tunnel excavation method was close to the newly finished structure.
钻爆开挖法洞室的施工点临近新完成结构体，爆破地震波必须严格控制在安全范围之内。
The new excavation method, i. e. the central column method, is also described in the article, which can provide reference for future similar works.
并对中柱法这一新型的施工开挖方法进行了介绍，为以后类似工程提供借鉴。
The excavation sequence and excavation method of the main carven system affect directly the completion date, quality, safety and cost of the project.
主厂房系统爆破开挖程序和开挖方法，最直接地影响着整个工程工期、质量、安全及成本。
For a large span tunnel, this paper from the Monitoring the development and implementation of programs such as a large span of the tunnel excavation method.
针对大跨度隧道施工，本文主要从监控量测方案的制定和实施等方面浅谈了大跨度隧道开挖施工方法。
The metro station of "triple-arch, double-storey and double-pillar" has been built in our country by means of shallow buried subterranean excavation method.
我国已成功地用浅埋暗挖法修建了西单“三拱两层双柱”式地铁车站。
The paper compares the methods dealing with water leakage from trough bottom of water-sealed gasholder, and introduces the construction way and effect of excavation method.
对湿式燃气储气罐水槽底板漏水的处理方法进行了比较，介绍了挖掘法的施工方法和效果。
The relationships among the deformation of surrounding rock masses, the class of surrounding rock masses, excavation method, time of support and parameters of the support are put forward.
分析和探讨了隧道围岩变形与围岩类别、开挖方法、支护时机及支护参数之间的关系；
The regularity of stress and strain of surrounding rock and support structure when using(3-heading) excavation method to construct double-arc tunnel is carried out by FEM numerical method.
应用有限元数值方法，对连拱隧道“三导洞法”施工时围岩和结构的受力、变形规律进行了分析。在两正洞拱部施工的时候，左右洞拱顶沉降约占最终沉降的70%。
By analyzing the case of deep excavation of Shanghai Urban Planning Exibition Center, some deflection controlling measures and principles were illustrated by use of the top-down excavation method.
结合工程实例来探讨逆作开挖条件下控制深基坑卸载变形的方法、原理和技术。
Construction of concrete lining at the time of the basic lofting lofting method consistent with the excavation.
混凝土衬砌时的施工放样基本与开挖放样方法一致。
The research achievement will make a preferably direction to the research and application of the work function and design method of deep excavation soil nailing construction.
本课题的研究成果对深基坑土钉支护结构的工作性能及设计方法的进一步研究及应用有较好的指导意义。
On the other hand, drilling and blasting are main construction method of the underground project excavation, it can't be ignored that the vibration response of surrounding rocks on dynamical loads.
另一方面，钻爆法仍然是地下工程开挖的主要施工方法，围岩在动态荷载作用下的振动响应也是一个不可忽视的问题。
The excavation blasting method for the oil delivery pipe in Xinjiang cement Gobi sand geological condition is introduced.
介绍了在新疆胶结戈壁砂石地质状况下输油管沟的爆破开挖方法。
Combining Longshou Waterpower Station Project the mechanism of rock excavation explosion and production test method are studied more completely.
本文结合龙首水电站工程，较全面地研究了岩石开挖爆破的机理及生产试验的方法。
This paper introduces the present status of construction of tunnel projects home and abroad, explains the mechanism and shoring method of weak wall rocks and excavation of unfavorable tunnels.
本文介绍了国内外隧洞工程施工的现状，阐述了软弱围岩和不良地质隧洞开挖失稳的机理和支护方法。
Also the principle of NATM (New Austrian Tunneling method) and the method of excavation and shoring in tunnel construction are being given.
文章也介绍了新奥法的原理以及隧洞的开挖和支护方法。
As failure pattern of excavation slope is similar with that of natural slope, it is concluded that the method is appropriate for stability analysis of excavation slope.
开挖边坡和天然边坡具有相似的破坏形式，表明强度折减有限元方法适用于开挖边坡的稳定性分析。
And according to the relation between rock occurrence of the underground chamber and geometrical boundary of excavation, the paper gave the method to positioning breakage.
并根据洞室围岩产状与开挖几何边界的关系，提出围岩易破坏点的位置确定方法。
An excavation implementation method to improve the quality of excavation in pilot chamber is also introduced.
介绍为提高小洞室开挖质量而优选的一种开挖施工方法。
The construction organization design, construction procedure and construction method for cavern excavation of the pumping stations are illustrated in this paper.
文中论述了泵站洞室开挖的施工组织设计、具体施工过程及方法。
West Pipeline crossing Heihe River is the longest crossing project by a large excavation way and the method of laying both crude oil pipeline and products pipeline in a single trench.
黑河是西部管道工程采用大开挖方式穿越的距离最长的河流，原油与成品油管道采用同沟敷设方式穿越该河流。
Shield tunneling method has become a primary method in underground excavation with its predominance, earth pressure balanced shield tunneling (EPBS) is the most universal type in our country.
盾构隧道法开挖凭借自身的优势成为城市地下施工的主要手段，其中土压平衡式盾构目前在国内使用较为普遍。
Based on the tunnel excavation engineering practice, finite element method is selected to analyze the influence of building pile foundation induced by adjacent tunnel excavation with different depths.
基于隧道开挖的工程实例，采用有限元方法，分析了临近桩基的隧道开挖对建筑物桩基的影响。
Drill and Blast is a commonly used method for excavation of foundation of huge hydraulic projects and highway roadbed and open pit.
爆破是水利枢纽工程基础、山区高速公路路堑开挖以及露天矿开采中常用的施工手段。
应用推荐