软土边坡稳定是一个复杂的工程课题。
这些都显著影响膨胀土边坡的稳定性。
The fissures develop with time. All these factors obviously influence the slope stability.
论述了膨胀土边坡现场吸力量测的方法和成果。
In this paper, the method and achievements of the suction measurements in expansive soils slope were discussed.
膨胀土边坡稳定性控制是工程建设的一大难题。
Stability control of expansive soil slope is one difficult problem of engineering construction.
坡脚开挖或坡面堆载时,含碎石粘性土边坡经常发生滑坡。
Landslides often develop in pebbly clay slopes as toe cutting or surface loading.
利用加筋土边坡临界滑动场法分析地震作用下加筋土边坡动力稳定性。
Analyze the reinforced soil slope dynamic stability under earthquake through reinforced soil slope critical slip field method.
为了提高非饱和膨胀土边坡的稳定,采用了土工膜覆盖边坡表面的方法。
In order to improve the stability of unsaturated expansive soil slope, the method of covering the slope by geo-membrane is applied.
根据非饱和膨胀土边坡失稳的机理提出了防止边坡浅层滑动的对策措施。
According to the failure mechanism of unsaturated expansive soil slope, the countermeasures to prevent shallow layer soil slide are suggested.
在我国南方地区,含碎石粘性土边坡失稳是输电线路边坡滑坡的主要类型。
In southern China, gravel containing cohesive soil side slope destabilization is the prime land slide type of transmission line side slope.
降雨往往是引起热带和亚热带的膨胀土、残积土边坡失稳的主要促发因素。
Rainfall is usually the major factor causing the slope failure of the expansive soils and residual soils in tropical or subtropical regions.
根据得到的动力学参数与治理前的数据比较,检验治理后碎石土边坡灌浆效果。
The comparison of dynamic parameters and the data before governance tested the grouting effect of debris slope after governance.
在膨胀土边坡坍塌规模预测中的应用表明使用这套方法能明显地提高预测的准确性。
Application of these methods to prediction of collapse size of expansive soil slope shows that the accuracy of prediction is improved obviously by using this set of discrimination methods.
在膨胀土边坡坍塌规模预测中的应用表明使用这套方法能明显地提高预测的准确性。
Application of these methods to prediction of collapse size of expansive soil slope shows that the accuracy of prediction is...
干湿循环使得膨胀土边坡产生裂缝,随着干湿循环次数的增加,裂缝逐渐变宽变深。
With the increase of The Times of the dry-wet cycling, the width and the depth of the crack got larger and deeper.
本文针对公路膨胀土边坡提出了一种用DAH改良剂与石灰混合溶液渗透改良的新方法。
In the paper a new method treating the expansive slope in highway engineering was found. In which we suggest to use solution mixing with DAH improvement and lime.
坡面冲刷是膨胀土边坡常见的坡面失稳形式之一,坡面防护对膨胀土边坡的稳定十分重要。
The surface erosion of expansive soil slope was a kind of common phenomena, so the slope surface protection was an important way to keep the slope stability.
结合膨胀土研究已有的理论成果,针对膨胀土边坡的特征,探讨膨胀土边坡加固设计的一些原则。
From the point of character of sliding expansive soil and with the research results, some rules of strengthening an expansive soil sli ding slope are discussed.
分析中考虑了非膨胀土和膨胀土边坡中不存在裂隙以及存在裂隙的情况,并对计算结果进行了对比分析。
In the analysis, the effect of rainfall and existence of fissures was simulated, and the calculated results with and without consideration of existence of fissures in the slope were also compared.
分析中考虑了非膨胀土和膨胀土边坡中不存在裂隙以及存在裂隙的情况,并对计算结果进行了对比分析。
In the analysis, the effect of rainfall and existence of fissures was simulated, and the calculated results with and without consideration...
裂缝的存在不仅削弱了膨胀土边坡土体的结构,而且为水的入渗提供了通道,从而使土体软化,强度降低。
The crack not only weakened the soil structure of the slope, but also provided passage for water penetration, which further led to soil softening and strength decrease.
介绍了纤维加筋粘性土和素土边坡的离心模型试验成果。试验过程中详细观察并记录了边坡的变形和破坏情况。
Centrifugal model tests on cohesive soil slopes were conducted during which the deformation and failure pattern of the slopes were carefully observed.
利用有限元方法对非饱和膨胀土边坡的降雨入渗过程进行了数值模拟研究,全面研究了膨胀土边坡中水气运移、强度与变形特征等。
The numerical models are applied to the analysis of water-air transmission, deformation and strength variation in an expansive soils slope during infiltration.
膨胀土作为一种特殊的粘性土引发了许多地基与边坡方面的问题。
As a special viscous soil, dilative soil causes many problems of ground and slope.
本文研究目的在于采用极限平衡分析的方法对复合型土钉支护的稳定性进行理论分析,研究土钉支护参数对复合型土钉支护边坡稳定性的影响。
The aim of this paper is to analyze composite soil nailing support with limited equilibrium method and to investigate the influence of retaining parameters on the stability of soil nailing structure.
指出坡高、坡比和风化层厚度是硬土软岩边坡稳定性的主要影响因素。
Pointed out the slope high the ratio of slope and the weathering depth is the hard soil and soft rock side slope stable major effect factor.
本文介绍用生石灰粉或水泥与软粘土就地搅拌在地基内形成土柱以稳定沟槽,深开挖以及边坡的设计与施工方法。
In this paper the method of design and construction of lime and cement columns for the stabilization of trench, deep excavations and slopes is introduced.
把数值模拟和传统的边坡稳定分析方法结合起来,得出边坡的安全系数,对排土场边坡的发展趋势作出了预测。
Numerical simulation and traditional analysis of slope stability are combined to get the slope stability factor the and forecast of developing trend of actuality junkyard slope is offered.
在描述土钉支护软土边壁(坡)相似模型试验现象和结果基础上,对其加固、支护机理作了探讨。
The phenomena and results of similar model tests on soil nail support in soft clay side walls (slope) are described, and then the reinforcement and support mechanism are discussed.
土钉墙是应用最广泛的边坡支护方法之一,其经济适用性在很多边坡工程中得到证明。
Soil roiling is one of the widely used construction technologies of the slope protection, and the economic applicability is appreciated.
土钉墙是应用最广泛的边坡支护方法之一,其经济适用性在很多边坡工程中得到证明。
Soil roiling is one of the widely used construction technologies of the slope protection, and the economic applicability is appreciated.
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