The stability evaluation of surrounding rock is important base for tunnel retaining design.
隧洞围岩的稳定性评判是洞室支护设计的重要依据。
The best design is made according to the design and analysis of practical retaining structure with double-row piles and as well as the revision of different programs with PKPM.
依托实际工程进行双排桩支护结构的设计，分析比较，再利用PKPM计算软件对不同方案进行计算校验，得出最佳设计方案。
Series 709 features a modular design concept which facilitates complete maintenance and assembly by retaining the spring load.
系列709采用模块设计概念，弹簧负载的保持有助于全过程的维护和组装。
Wood retaining walls lend a warm organic look to your landscape design, at a relatively low cost.
木护土墙伸出温暖的有机期待您的景观设计，在成本相对较低。
In the design illustrated, the core pin is anchored by a local core-retaining plate.
图示的设计中，型芯杆是用一个局部的型芯挡板固定的。
For the example of sheet pile wall fillistered retaining plank, the paper discussed the design, manufacturing of turnover forms, also analysed for the economical technology of forms.
以株六复线桩板墙凹槽型挡土板为例，阐述了翻转模板的设计、制造情况，并对模板的经济技术作了详细分析。
Retaining the original facade and honoring the site's history was an important design consideration.
设计师在设计中，做了一个重要的设计考虑，那就是保留了原有的建筑外观并尊重这里的历史。
Thus , the optimization design of the retaining and protecting system is the procedure of alternative searching between these two spaces.
基坑支护优化设计就是对方案空间和细部结构空间进行交替搜索的过程。
Base on the design of retaining structure of deep rectangular excavation, the space effect of retain structure can't be ignored.
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。
Thus the research on stress trait, design calculation theory and construction principal point of block retaining structure has certain significance in theory and practical engineering.
因此对砌块式挡土结构的受力特点、设计计算理论及施工要点进行理论分析及试验研究，具有一定的理论与工程实际意义。
Some large project of retaining wall can improve construction process, economic values, and visual comfort by design optimization.
较大的挡土墙工程，经优化设计后可降低工程造价且能加快施工进度，使用方便，视觉舒适。
Earth pressure is the main load on retaining structure, and the calculation of earth pressure on retaining structure is an important aspect in structure design.
土压力是作用在挡土结构上的主要荷载，土压力计算是挡土结构设计的重要内容。
The horizontal Frost heaving force acting on the retaining wall is one of the primary design loads in seasonal frost regions.
作用于挡墙上的水平冻胀力是季节冻土区挡土墙设计的主要荷载。
Based on a certain engineering project, the design and construction technology of double pipe and double liquid grouting method for leak blockade in deep excavation retaining structure are introduced.
在深基坑围护结构中采用双管双液法注浆工艺堵漏的设计及施工工艺，工程实践证明是成功的。
The riverbank protection structure with notched sill is a new type of retaining wall structure, but there is not yet theoretical design standard.
齿坎式护岸结构是一种新型挡墙结构，但目前齿坎式挡墙缺乏理论设计规范。
Finally, the design about the single fulcrum pile_anchor retaining structure is optimized by adjusting the position of anchor to make the displacement of the top end of the pile the smallest.
以位移控制为目标，通过调整锚杆的位置，对单支点桩锚支护结构的设计进行优化。
In this paper, we will discuss some problems about design optimization of retaining wall.
本文就挡土墙优化设计做一些探讨。
The author thinks that the system of deformation control design for retaining structure in deep excavation is a fuzzy system actually.
作者认为深基坑支护结构变形控制系统实际上是一个模糊系统。
By using bricks in landscape design, however, one can save money, while retaining that traditional feel that the presence of brick gives your home setting.
通过在景观设计砖，但是，可以节省金钱，同时保留传统觉得砖的存在使您的家庭环境。
Based on green chemistry and molecular design theory of concrete admixture, the cleaner synthesis of novel grafted polymeric concrete slump retaining agent has been studied.
以混凝土外加剂分子设计原理为指导，以绿色化学为基础，研究了新型接枝聚合物保坍剂的绿色合成工艺。
This paper recommends the design concept of applying anchor bolt expanded foundation retaining structure in special geography and geology road segment.
提出在特殊地形地质路段采用锚杆扩大基础的支护设计理念，针对重力式挡墙介绍锚杆扩大基础的结构设计方法与稳定性分析步骤。
Displacement-based stability design and checking of retaining structures urgently need a convenient method for seismic displacement estimation.
基于容许位移的抗震稳定性设计与验算迫切需要一种方便可行的地震位移估算方法。
Examples show that the damage effect of deep excavations is great, and a method is suggested to resolve the problem in design of retaining structures.
算例分析表明，深基坑开挖对邻近管线破坏极大，因而提出了深基坑支护结构设计时应采取的具体措施。
The formula can be used for pit supporting system design such as retaining pile, diaphragm wall and et al.
该计算公式可用于基坑护坡桩、地下连续墙等支护系统的设计。
Lastly, summing up and predicting the design and construction method for deep foundation and its retaining engineering.
最后对深基坑工程的设计施工方法进行了总结和展望。
So it can offer some reference and evidence to the design, construction and monitoring of the soil-nail retaining system.
为今后土钉支护工程的设计、施工乃至监测提供了参考和依据。
Through practical project application, the engineering characteristics, design methods and application conditions of retaining wall on supported beams of pile foundation were introduced and analyzed.
通过实际工程应用，介绍分析了桩基托梁挡土墙的工程特性和设计方法以及适用条件。
When soil spatial restraint is considered, earth pressure is far less than planar earth pressure, which is economical to the retaining wall design.
通过分析说明，土体空间约束后，土压力远小于经典的平面土压力，有利于短挡土墙的经济合理设计。
It mainly analyzes the design and internal structural force calculation for the sheet-pile retaining wall with load-relieving structures.
主要分析带有减载结构的板桩墙的设计及结构内力计算。
It mainly analyzes the design and internal structural force calculation for the sheet-pile retaining wall with load-relieving structures.
主要分析带有减载结构的板桩墙的设计及结构内力计算。
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