二次村砌能起到支护结构的作用。
The second lining also has the action of supporting structure.
水压力究竟如何传递到支护结构？
第二部分是深基坑支护结构本身的风险分析。
The second part is risk analysis of retaining structures of deep excavations.
因此圆形支护结构越来越多的应用到工程实际当中。
As a result, more and more circular retaining structures are applied in the excavation.
随之而来的大、深基坑支护结构的技术要求越来越高。
The growing demand for technology of deep foundation pit support is more and more high.
隧道支护结构应力分析习惯于采用平面应变问题来处理。
In the tunnel support construction stress analysis, it is conventional to use two dimensional strain principle.
采用薄壁沉箱作为开挖的支护结构，施工快捷又经济合理。
The method of using thin-wall caisson as the supporting structure is quick and economical.
对某地铁深基坑支护结构内力与变形监测结果进行了分析。
The monitoring results of the internal force and displacement of support structure for a subway deep excavation are analyzed.
本文又应用可靠度理论对支护结构的稳定性作出了详细的分析。
Based on the reliability theory, the stability of braced excavation is analyzed in detail.
水泥土搅拌桩作为基坑支护结构或用于提高地基承载力效果显著。
The mixing pile using cement is effective to construct shoring structure and to improve ground strength.
通过对支护结构的计算及采取相应技术措施，使工程得以顺利施工。
Through calculating the support structure and taking corresponding technical measures, the construction of this project has been going on smoothly.
此外，研究结果还表明，提高注浆水平能较大程度地减弱支护结构参数。
In addition, the results demonstrate that the higher level grouting can be used to reduce the supporting structure parameters.
论文同时研究了基质吸力变化对非饱和黄土基坑支护结构内力及变形的影响。
The paper mainly studied the influence of matrix suction toward the calculation for the excavation-supporting system.
对危险截面的强度验算表明，使用该支护结构的铁路隧道硐室稳定、安全度高。
The calculation of the strength of dangerous sections testifies that the railway tunnel with this support structure has high stability and safety.
双排桩支护结构作为新型的深基坑支护结构形式，近几年开始在武汉地区运用。
In recent years support structure with double-row piles as a new type of support structure for deep foundation pit has been applied in Wuhan.
基于在基坑平面为长条形的支护结构设计中，支护结构的空间效应已不能忽略。
Base on the design of retaining structure of deep rectangular excavation, the space effect of retain structure can't be ignored.
以已成桥柱为基础的斜臂支撑的刚构支护结构，较好地解决了深水支护的困难。
An oblique arm supporting rigid frame timbering based on the built bridge columns better to solve the difficult deep water timbering problem.
该课题涉及到围岩的变形、支护结构的反应以及围岩和支护结构的耦合作用等。
The subject involves the deformation of surrounding rock, the reaction of support, coupled action of surrounding rock and initial support and so on.
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。
The stability analysis of supporting structure of tunnel surrounding rock is an extremely important study of the safe construction of tunnel.
排桩预应力基坑支护结构中预应力锚杆的设计和施工是关系基坑安全大计的关键。
The design and construction of prestressed anchor bar in pit supporting structure of row of piles are key about safety of foundation pit.
为桩锚支护结构施工进程中受力变形的设计计算和过程控制提供了动态计算模型。
What we have done here provides developing calculation model for the force-deformation calculation and process control of PARS during construction.
对联合支护的参数、光面爆破的参数确定，围岩和支护结构变形的管理进行了探讨。
This paper discusses the definition of joint support and smooth blasting parameters and the management of wall rock and support structure deformations.
根据锚索和框架梁各自的特点，说明预应力锚索框架梁复合支护结构的边坡加固机制；
According to the characteristics of anchor and frame beam, the reinforcing mechanism of the support is discussed.
因此，隧道施工过程中洞室围岩稳定性评价与支护结构受力状态的研究显得日益重要。
Consequently, it becomes increasingly important for the study of stability of surrounding rock and its forced condition of the structure during construction of highway tunnels.
该方法考虑了支护结构和土的相互作用；考虑了支护结构和内撑结构之间的整体协调。
This method considers the interaction of soil-structure and the whole harmony of the retaining structure and inner-support structure.
锚杆已广泛应用于高层建筑基坑的支护结构中，它利用地层的锚固力维持结构物的稳定。
The anchor bolting has been widely applied in supporting structure of deep foundation pit in high building, and it maintains safety of protection structure with soil layer fixed pressure.
以汉口宝丰时代广场深基坑为例，探讨了深井降水对基坑支护结构和周边建筑物的影响。
Taking Baofeng Times Square deep excavation as an example, effect of the deep-well dewatering on supporting structure and surroundings is analysed.
主要包括方案的选择，土钉墙与桩锚结合支护结构的支护体系设计，基坑开挖及监控测量。
Include choice of scheme, support system design of soil-nailing wall and anchor-pile composite supporting structure, excavate and monitor measurement in excavation engineering.
通过SEL命令可以指定四种类型的支护结构成员，这些类型可通过下面的关键字来设定。
Four types of structural support members can be specified through the SEL (for structural ELement) command. The types of support members available are denoted by the following keywords.
笔者对当前深基坑支护设计要求及常见的支护结构类型和基坑支护中常见问题的处理措施。
The author of the deep foundation pit bracing design requirements and common support structure types and foundation pit supporting the common problems in the processing of the measures.
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