As "bottlenecks" in the earth dam, the selection of the spillway is crucial.
作为土石坝的“卡脖子”工程，溢洪道方案的选择至关重要。
The reservoir dam is an earth dam with a clay core wall, built earliest in our country.
水库大坝是我国建设最早的碾压式粘土心墙土石坝。
So it is very important to research in seepage calculation and monitoring of earth dam.
因此，对土石坝的渗流计算和渗流监测问题进行研究具有十分重要的意义。
With the length of 6160m of the main and secondary earth dam, Nihe is a large reservoir.
泥河水库是一座大型平原水库，主副坝长度总计6160。
The validity of the method is demonstrated by calculating the observation data of an earth dam.
通过对某土石坝观测资料的计算，表明这一方法是可行和有效的。
Meanwhile, a mechanism appeared very recently for earth dam breaking is also introduced and analyzed.
还对一种新出现的土坝溃坝机理学说进行了介绍和分析；
All the achievements can be as reference in the nonlinear stress and strain analysis of the earth dam.
这些成果均可供土坝非线性应力应变分析中使用。
The dam of Lingao Reservoir is a rolled earth dam with relative height and the secondary importance grade.
岭澳水库土坝是一座较高的碾压式土石坝，为二级建筑物。
The right bank of the earth dam of Fengshuping reservoir lies in lime rock area, the left bank in sandstone area.
枫树坪水库土坝右岸是建在石灰岩地区，左岸是砂岩地区。
Thus it can be seen that the fabric reinforced soil is a goodfill for earth dam in respect of earthquake-resistance.
由此说明纤维加筋粘性土是一种比较理想的土坝防渗抗震填料。
Earth dam is one of the most important constructions of the reservoir pivot and its function is to impound flood water.
土坝是水库枢纽的主要建筑物之一，主要起着拦蓄洪水的作用。
Earth dam consists of shallow sand and is located between the plant and the overflow dam. It is 2800 meters long and 600 meters wide.
土坝由浅沙筑成，长2800米，宽600米，位于电厂与溢流堰之间。
In design of homogeneous earth dam, sudden drawdown of water level is always a control condition for stability of upstream slope.
在均质土坝设计中，水位骤降通常是上游边坡稳定计算时需控制的工况。
This thesis focused on the warping soil consolidation mechanism under osmotic pressure as to blanket cracks disposal in earth dam.
针对土坝粘土铺盖裂缝的淤填处理问题，对淤填粘土在渗压作用下的固结机理进行了研究。
This paper analyzes the theory of earth dam cracking and slide in small reservoir and poses the method of prevention and treatment.
对小型水库土坝裂缝及滑坡机理进行了分析，提出了防止和处理办法。
Based on Duncan e-b model and Increment FEM, wetting deformation of Heihe earth dam during reservoir filling is analyzed in this paper.
采用基于邓肯e—B模型的增量有限元法，对黑河水库初次蓄水时大坝的湿化变形进行了计算分析，并与实际观测结果进行了比较。
Lots of articles have introduced the calculation method of earth dam seepage with pervious ground base or impervious ground base so far.
迄今为止，已有大量的文献介绍建立在透水或不透水地基上的土坝渗流计算方法。
The calculation of high earth dam deformation during reservoir falling and then refilling is an important problem in engineering design.
计算坝体卸载及再加载时的变形在设计中是一个有待研究的重要问题。
The method of regression analytic and square difference is applied to computing the lost quantity of the initial subsidence of earth dam.
用回归分析方法和方差分析方法计算上坝初期沉陷漏测量。
This paper introduced the equipment, theory and the quality control measures in hydraulic dredging and back filling earth dam construction.
阐述了水力冲填的设备性能、工作原理及水力冲填坝施工中的质量控制方法。
Taking the earth dam in Shandong Province as an example, the application of high-density resistivity technique to detect caves in earth dams is…
本文以山东省内的堤坝为例，介绍高密度电阻率法在土质坝体洞穴探测中的实际应用。
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 effective stress method of dynamic analysis is used to explain the performance of Douhe Earth Dam during Tangshan Earthquake on July 28, 1976.
采用有效应力的动力分析法计算了陡河水库土坝在1976年7月28日唐山地震中的表现。
In this paper, the authors present a fast and accurate complex response numerical method for 2 -d random earthquake response analysis of earth dam.
本文提出了土坝二维随机地震反应分析的一种快速精确的复反应计算方法。
The observation of longitudinal horizontal displacement of an earth dam is to observe the relative strain of the length between two displacement points.
土坝纵向水平位移观测是观测两两位移点间长度的应变值。
The Duncan model parameters of the base material of the earth dam body of Xiashan reservoir and the achievements of both the field and indoor are presented.
同时还提供了坝体、坝基材料现场和室内物理力学指标试验的成果。
Firstly, according to physical character and engineering operation condition of earth dam, main invalidation modes about earth dam engineering are investigated.
根据土石坝的物理特征以及工程运行实际，研究了土石坝工程的主要失效模式。
Take the nodong dam reinforcement project as an example, this paper introduced the application of clay curing agent in the cut-off wall of earth dam reinforcement.
以芦洞水库大坝除险加固工程为实例，介绍了粘土固化剂防渗墙在土坝加固中的应用。
This paper deals with numerical techniques and analysis for three dimensional seepage flow through foundation of a large pumping station and its adjoining earth dam.
本文介绍某大型电排站地基与土坝组合体的三维渗流数值计算及有关方法，该项工作的目的在于应用有限单元法解决较复杂的工程问题。
This paper deals with numerical techniques and analysis for three dimensional seepage flow through foundation of a large pumping station and its adjoining earth dam.
本文介绍某大型电排站地基与土坝组合体的三维渗流数值计算及有关方法，该项工作的目的在于应用有限单元法解决较复杂的工程问题。
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