slope bottom

This thesis analyses the matter with plane nonlinear FEM, summarizes slope bottom heaving form and influence factors, and preliminarily explores how this process influencing the buildings at the bottom of the slope.

本文使用平面弹塑性有限元方法分析了这一问题，总结了坡脚回弹变形形态及影响因素，并初步探讨了其对坡脚建筑物的可能影响。

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Finally, the proposed anisotropic buoyant turbulence model is applied to study turbulent density flows with combined temperature and salinity discharging into a tank with a slope bottom. According to the characteristics of thermal stratified flows, the explicit algebraic Reynolds stress model is derived;

最后，利用导出的浮力紊流模型研究了因温度和盐度的组合作用引起的浮力流动特征。根据湍浮力流动的特点，求出显式的应力代数湍流模式。

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The results of the simulation also show that it is not suitable to install bottom sill or bottom slope in the project which have side-inflow forebay for improving the flow pattern.

同时计算亦表明，对于闸站合建枢纽此类侧向进水流动，底坎、底坡整流效果不大。

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The effect of the slope of the reservoir bottom and the water surface, and the slope of the reservoir boundary on the distribution and the magnitude of the hydrodynamic pressure have also been discussed.

还分析了库底和水面坡度变化以及水库边界形状适当变化对动水压力分布和数值大小的影响。

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The platform slope bottom facies that a well position to supply the sandy material of rich is a specially environment.

台地坡底沟相这一独特的环境，又为成矿物质的富集提供良好的场所。

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The section of slope bottom occupying about 1/ 3 slope area was active erosion segment in this experiment.

本试验条件下，坡面下1/3区域为侵蚀活跃带。

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Valve-less piezoelectric pump with unsymmetrical slope chamber bottom

非对称坡面腔底无阀压电泵

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When the drinker puts down or carries the cup, the iron rod in the jacket shell rolls using a slope on the bottom of the jacket shell, and the plastic cover sheet covers the cup naturally again.

当喝水者放下或端平杯子时，套壳内的铁棒利用套壳底部的斜面滚动，塑料盖片复又自然盖住杯子。

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The results show that crest speed changes with the depth of waters far more complicatedly than the phase speed does: furthermore, it changes with the slope of the bottom.

结果表明，峰速不仅与水底坡度有关，而旦随水深的变化较相速复杂。

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Rain splash erosion, loss of topsoil from slope and bottom of farm furrow resulted in the entrance of N and P into surface runoff.

农田氮磷通过降雨击溅侵蚀、排水沟坡面和沟底冲刷进入地表径流。

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A mathematical model of equilibrium conditions of coastal slope and sea bottom under wave action is developed.

提出波浪作用下岸坡和海底动态和静态平衡条件的数学模型。

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SAR simulation study of steep slope bottom topography

大坡度水下地形的SAR遥感模拟仿真

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Geonet can be used in vegetation slope protection, reservoir bottom reinforcement and rubbish filling spot.

主要应用于绿化用边坡防护。水库库底的加固。垃圾填埋厂的淀层。

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0.5m high baffle sill at the slope end of the bottom of stilling basin;

斜坡末断下游消力池底设0.5m高消力槛；

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The results of time-history analysis indicate that, although the maximum speed of blasting vibrations exceeds the standard, various stress has stress concentrate phenomenon in slope bottom, each stress is less, and the slope did not create any plastic shape;

分析结果表明，尽管此次爆破的震动速度最大值超标，各种应力在坡脚底部存在应力集中现象，但各应力值都较小，边坡没有发生任何塑性变形；

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In general, distribution of in-situ stress in bank slope and bottom of valley accordance with general zoning characteristics, but the influences of complex terrain, rock layer and structure are obvious.

总体而言，河谷岸坡和河谷底部应力分布规律具有河谷应力场的一般分区特征，但复杂地形、岩层和构造等方面的影响也十分明显。

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The back filling at the slope bottom not only enhances slope stability, but also provides the safe overlay which is needed in underground mining.

回填体不仅提高了边坡的稳定性，还为转入地下开采提供了所需的安全覆盖层厚度。

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The basic slope failure pattern of tension fissure-circular surface slip-plane failure is obtained for study of slope failure of flat rock strata by use of double bottom friction model by which the difference in strength of various rocks can be reflected.

采用双层底面摩擦模型，研究近水平岩层边坡破坏模式，能体现出不同岩体在强度上的差异，得到近水平岩层边坡破坏为张裂缝圆弧面平面的边坡滑动破坏的基本模式。

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The arrow of the slope is the longest, thus, following DCCA, the second axis shows that the slope from the bottom to the top is gradually decreasing, meantime, the thickness of litter layer is increasing.

坡度的箭头长度最长，故第二轴表示样方所在的坡度，即沿着DCCA第二轴从下到上坡度逐渐减小，枯枝落叶层厚度逐渐增大。

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Study on equilibrium conditions of coastal slope and sea bottom under wave action

波浪作用下岸坡和海底平衡条件的研究

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For the soil moisture content of different topography, cloudy slope> half cloudy slope> positive slope, slope bottom> slope central section> slope top, and along with the unceasing increase of slope soil, moisture content reduce continuously little.

对于不同地形的土壤水分含量，阴坡>半阴坡>阳坡，坡下部>坡中部>坡上部，并且随着坡度的不断增加，土壤水分含量不断减小。

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In addition, an elastic plastic FEM analysis of the problem was made, with a result also supporting the conclusion that the damage of the underwater slope occurs at the bottom of the slope first.

在此基础上，对该问题进行了弹塑性有限元分析，结果表明水下边坡破坏同样始于坡脚，与试验相符。

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The methane content is higher in north slope of the Xisha trough than in the trough bottom and south slope of the trough.

西沙海槽北部陆坡比槽底及南部斜坡具有更好的甲烷异常显示。

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A snowy runout at the bottom of the ski slope.

滑雪下坡底部的雪的弯曲面.

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The maximum value of subgrade vertical displacement is at slope bottom, and deceases to the middle and the left boundary of subgrade little by little;

竖向位移的最大值在坡脚处产生，并向路基中部和左侧边界逐渐递减；

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The activities of soil urease fluctuated with soil depth in both top and middle slope positions, but increased in the pattern of solar slope> lunar slope> fallow land at the slope bottom.

在坡顶和坡中部土壤剖面脲酶活性波动较大，在坡底为阳坡>阴坡>撂荒地。

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