A simple and applicable calculation method is presented to analyse the subgrade stability in landslide areas. The process of calculation analysis is discussed in detail.
介绍一种简单实用的分析滑坡地段路基稳定性的计算方法，并详细讨论了其计算分析过程。
For the hidden trouble in road subgrade stability by the influence from rainfall the paper puts forward the measure for treatment so as to ensure the normal use of roads.
并对由于雨水的影响，造成道路路基稳定性存在的隐患，提出了处理措施，以保证道路的正常使用。
Aiming at the subgrade stability problem influenced by hidden holes in loess under dynamic load of vehicles, dynamic response analysis was performed by finite element method.
针对车辆动荷载作用下黄土暗穴对路基稳定性的影响，运用有限元方法对其进行了动力响应分析。
The strength and stability of subgrade not only should be ensured through the good design, and can be realized through the construction.
路基的强度和稳定性，不仅要通过好的设计予以保证，而且要通过施工得以实现。
The strength and stability of subgrade is the basic conditions to ensure the stability of road.
路基的强度和稳定性是保证路面稳定的基本条件。
The deformation and stability of soils are still the two basic questions that the high fill subgrade confronts with.
高填方路基问题所要回答的两大基本问题仍然是土体的变形和稳定。
The settlement of subgrade has a relationship to stress, strain, strength and stability of subgrade.
路基的沉降变形与路基中的应力、应变、强度和稳定性等有关。
ABSTRACT The settlement of subgrade has a relationship to stress, strain, strength and stability of subgrade.
路基的沉降变形与路基中的应力、应变、强度和稳定性等有关。
According to practical construction situation, the paper proposes treatment and protective measures of expansive soil subgrade, which can promote the strength and stability of subgrade.
根据工程实际情况，对膨胀土进行调查分析试验，提出了膨胀土路基处理方法与防护措施，提高了路基的强度和稳定性。
In permafrost regions, the construction of railway should keep the subgrade frozen permanently so as to maintain the stability of the frozen subgrade.
在多年冻土地区修建铁路，为确保冻土路基的稳定，应使路基长期处于冻结状态。
As it does for road's bearing structure, the strength and stability of subgrade influence road's service quality and life.
路基做为道路的承载结构，其强度和稳定性直接影响道路的使用质量和使用年限。
The three-kinds ash subgrade has well strength and water stability, and it was adapt widely in road base construct.
三灰碎石基层具良好的强度和水稳定性，在道路基层施工中被广泛的采用。
Structure through strict design and calculation, the security, stability, the cross section form, used for bank slope, embankment and subgrade protection project.
该结构经严格设计计算，形成安全、稳定的断面形式，用于岸坡、堤防、路基等防护工程。
Because the Immeseable embankment is subjected to more complicated forces, it is important thing to intelligently analyze its slope stability in designing subgrade.
因其受力情况甚为复杂，对其边坡稳定性进行合理分析是路基设计的重要内容。
In this paper, the behavior of grouting cement mortar to reinforce highway subgrade is analyzed from the aspects of stability, fluidity, viscosity, bleeding ratio and setting time of cement mortar.
对注浆加固公路路基用的水泥浆体从稳定性、流动度、粘滞度、凝结时间、析水率等方面进行了研究。
Actually, the reticulate red clay holds rheology, and it affects the stability of foundation (subgrade), foundation ditch, slope and other projects directly.
实际上，网纹红土具有流变性，而且网纹红土的流变性直接影响着地(路)基、基坑以及边坡等工程的稳定性。
Based on a synthetical study on the influence factors of scouring stability, the fuzzy evaluation method of scouring stability on soil subgrade slope is put forward.
在综合分析公路土质路基边坡坡面冲刷稳定性影响因素的基础上，提出了公路土质路基边坡坡面冲刷稳定性模糊综合评价系统方法。
Based on a synthetical study on the influence factors of scouring stability, the fuzzy evaluation method of scouring stability on soil subgrade slope is put forward.
在综合分析公路土质路基边坡坡面冲刷稳定性影响因素的基础上，提出了公路土质路基边坡坡面冲刷稳定性模糊综合评价系统方法。
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