滑坡勘测与防治工程实践证明，地下水是滑坡体稳定性分析的敏感因子。
Landslide surveys and preventative analysis have shown that underground water is a sensitivity factor of landslide stability analysis.
地下水对浅埋隧道围岩的稳定性产生非常不利的影响。
The groundwater makes a very adverse effect on the tunnel with shallow-depth.
因此，加强对地下水特征的研究有助于确定宝塔滑坡的稳定性现状、发展趋势，为有针对性地提出防治对策提供依据。
Strengthen a research on groundwater characteristics is conductive to determination of stability and development trend of the Baota landslide and can provide basis for the landslide control.
湖底隧道建设中，各种因素如边坡坡度，坡上超载以及地下水等对开挖时边坡稳定性的影响必须确定。
The relationship between the factors such as gradient, loads and groundwater and the slope stability in lake tunnel excavation should be known.
本文介绍了一种求解地下水流问题的有限分析法，该方法将解析解结合到数值方法中，从而提高了计算精度，改善了稳定性。
This paper introduces a finite analytic method of solving groundwater flow. This method combines analytic solution with numerical method, and can rise computational accuracy and improve the stability.
地下水位的变化，往往对建筑物产生许多不利作用，比如影响建筑物的稳定性和耐久性。
The change of underground water level sometimes brings a lot of disadvantageous effects on to the buildings, such as affecting their stability and durability.
地质构造、结构面、岩层、洞体形态、地下水等，是定性评价含溶洞岩石地基稳定性的重要因素。
Geological structure, structural plane, rock property, cave shape and groundwater are important factors of qualitative evaluation for cave foundation stability.
本文用它求解非稳定流地下水运动方程，并证明了算法稳定性及收敛性；
The paper solved unsteady groundwater flow equation with the mentioned disperse pattern and the results have shown its stabilize astringency.
研究了地震荷载作用下水平向成层边坡稳定性分析的计算方法。
The computing method for the stability analysis of slopes composed of horizontal layers under seismic load is studied.
阐述了哈拉沟煤矿主采煤层顶板的赋存特征，以现场监测、现场调研为手段，分析了煤层开采、护巷煤柱尺寸及地下水对煤巷顶板稳定性的影响，为今后煤巷顶板稳定性分类及合理支护提供依据。
By taking the on-site monitoring and research as a tool, the influence of coal mining, coal pillar size and underwater on the roof stability of coal roadways is analyzed.
第一册讨论船舶在其更加基础的理论上的几何学和测量方法，也包括安全问题，结构强度，下水，调配载重及稳定性。
Volume 1 discusses ship geometry and measurement in its more basic concepts, also covering safety issues, structural strength, flotation, trim and stability.
探讨了地下水对露天采场边坡稳定性的影响，并对目前存在的问题作了必要的说明。
The influence of underground water on side slope stability of open-pit mining stope was probed. The existent problems at present were explained.
这种影响特征具有典型的周期性和滞后性，通过对坡体地下水位的动态模拟，取得了边坡稳定性随时间而变化的规律认识。
The characteristics of the effects have typic period and delay features. We obtained the law of slope stability with changing time by dynamic simulation to groundwater level of the slope.
坝体稳定性的研究是一个非常复杂的问题，尤其是涉及到地下水位、降雨、物理力学参数等一系列难以准确确定的变量。
The study of dam stability is a very complicated issue and involves a series of variables difficult to accurately determine such as underwater level, rainfall, mechanics parameters etc.
这说明地下水位突降时，其引起的渗透压力最大，且渗透力对黄腊石边坡稳定性的降低作用随时间有增大的趋势。
It shows that the abrupt decline of underground water level is the most disadvantage factor, and the effect of the seepage pressure on the stability of the Huanglashi slope has increasing tendency.
这说明地下水位突降时，其引起的渗透压力最大，且渗透力对黄腊石边坡稳定性的降低作用随时间有增大的趋势。
It shows that the abrupt decline of underground water level is the most disadvantage factor, and the effect of the seepage pressure on the stability of the Huanglashi slope has increasing tendency.
应用推荐