At the foot of the drainage on embankment slope, there must be a drain, the depth and thickness of which must guarantee enough draining section when the surface is frozen.
贴坡排水层的底脚处必须设置排水沟或排水体，其深度或厚度应使水面结冰后，排水沟(排水体)的下部仍有足够的排水断面。
In this paper, a new method to determine sliding surface in terms fo the slope of the displacement curve is suggested.
在本文，笔者根据位移斜率提出了一种确定滑坡滑动面的新方法。
This paper analyzes the influence of the shadowing effect for different surface RMS slope.
本文分析了不同表面均方根率对遮蔽效应的影响。
The fault, fracture, unconformable surface and reservoir are the major channels of hydrocarbon migration in gentle slope belt.
断层、裂缝、不整合面和储层是缓坡带油气运移的主要通道。
The uneven natural slope surface has resulted in concentrated runoff, causing the variations of velocity and increased energy of unit width discharge.
自然坡面的非均匀性导致径流集中，由此引起径流流速变化及单宽流量所具有的能量增加。
The influence of the shadowing effect for different RMS slope of the surface is investigated.
研究了海面不同均方根斜率对遮蔽效应的影响。
Simulation result also indicates that the rill width is affected both by slope gradient and critical detachment velocity of surface soil on the hill slope.
模拟结果表明，细沟扩宽过程对坡度和坡面表土临界起动流速的变化十分敏感。
Based on the theory of extensive Angle analysis for slope stability, the equivalence surface method adopting disturbed energy as the criterion is proposed.
基于边坡稳定性广角度分析的理论、准则和方法，提出了以干扰能量为判据的边坡稳定性分析等值面法。
Moreover, the Genetic Algorithms does not assume that the most dangerous sliding surface must pass foot of slope, which is determined by the searching course at random.
此外，遗传算法没有边坡危险滑动面一定要通过坡脚的假定，而是随机的搜索确定的。
Seepage free surface issue exists in analysis of the seepage concerning geotechnical slope, earth dam, underground cave and groundwater movement.
在岩土边坡、土坝、地下洞室及地下水运动等渗流分析中，均存在有渗流自由面问题。
The paper studies potential sliding surface of high rock slope using comprehensive analysis method integrated with an engineering case.
该文结合工程实例，综合分析研究了岩质高边坡的潜在滑动面。
The author presents the theory and method to determine slip surface and forecast landslide time in respect to surface displacement vector of slope.
论述了滑坡坡面位移特征，提出了根据坡面位移矢量确定滑坡滑动面、预报滑坡发生时间的原理和方法。
The rock mass stresses of slope surface at different bridge foundation positions are analyzed with numerical method.
用数值方法分析不同桥基位置的坡面岩体应力。
The shape, position and safety factor of slope stability for the most dangerous potential slip surface with the method in this paper is quite different from that with the normal methods.
常规边坡稳定性分析与本文方法所得到的最危险潜在滑移线（面）形状和位置、边坡稳定安全系数均相差较大；
The critical sliding field technology was used to probe the sliding surface of a waste-dump slope.
应用临界滑移场技术，对排土场边坡进行临界滑动面搜寻。
Application this method of search slide surface of slope, the different slope parameters to effect of the position of dangerous slide surface and safety factory have been discussed.
应用这种搜索边坡滑动面的方法讨论了不同参数对边坡滑动面位置及安全系数的影响。
After analyzing the relationship between the steady-state error of the system and the slope of the sliding surface, its mathematical equation is deduced.
分析了系统的稳态误差与滑模平面斜率的关系，推导出其数学表达式。
The factor of safety is the function of slip surface, only the minimal factor of safety can describe the slope stability.
边坡安全系数是可能滑面的函数，而只有最小安全系数才可代表边坡的安全程度。
Taking soil slope as an example, model and analytic formula of the most dangerous sliding surface are developed according to variational principle.
基于变分原理，以土质斜坡为例，介绍斜坡潜在最危险滑动面的计算模型及解析表达式。
Secondly, the paper consider stability of slope surface is relationship with the shape of the slope by research and theoretical analysis.
从理论分析得出坡面在降雨的作用下，存在临界坡度。
Subgrade slope surface erosion is defined as a phenomenon which rain runoff destroys subgrade slope surface, and washes away soil on the surface of slope.
路基边坡冲刷是指降雨形成的坡面水流破坏路基边坡坡面，并冲走坡面表层土体的现象。
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.
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。
Considering the uncertainty of sliding surface of slope when inversely calculate the slope parameters, a search method for the most dangerous sliding surface of slope has been elicited.
考虑到边坡参数反演时，滑动面也是不确定的，提出了一种最危险滑动面的搜索方法。
There are lots of discontinuities whose geometry exhibits a random behavior in rock excavated slopes, and the failure surface of the slope is normally consisted of the joints and rock-bridges.
岩石边坡开挖中存在大量的随机结构面，结构面与岩桥的组合破坏是边坡破坏的一种重要形式。
Taking the cohesion and friction coefficient of the rock mechanics parameter in the weak structural surface of slope project as fuzzy variable, fuzzy treatment methods is used to analyze it.
将边坡工程中软弱结构面上岩石力学参数粘聚力和摩擦系数当作模糊变量，采用模糊处理方法对其进行分析。
Combing the experiments with results of calculation, we described the effects of raindrop kinetic energy to overland flow and soil surface of slope.
通过对试验现象和结果的结合，描述了雨滴动能对坡面水流及坡面土壤的作用。
In terms of the locations of the potential dangerous slip surface, the failure of rock slope can be classified as shallow slide and deep slide.
根据边坡潜在滑动面的位置可将岩质边坡的滑动分为浅层滑动和深层滑动两种形式。
The fuel consumption standards in plough and revise coefficients of working conditions of a tractor, field length, field slope and field surface condition were worked out.
制订了犁耕油耗标准，确定了相应的发动机技术状况修正系数、作业区长修正系数、地表修正系数和坡度修正系数。
Slope deformation monitor consists of surface displacement measurement and inner deformation measurement using inclinometers.
边坡监测包含了边坡表面与内部测斜。
During digitizing, the adaptive sampling planning method based on the curvature of surface and the slope of tangent line of measured point is proposed.
在曲面数字化方面，提出基于曲面曲率和被测点切线斜率的自适应采样规划。
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