hydraulic gradient

At last, the direction for research on hydraulic gradient calculation of paste backfill slurry is pointed out.

最后指出了膏体充填料浆水力坡度计算的研究方向。

Executive Force Investigation of Behaviour of Saturated Foundation Soil Under Footing Pressure by Hydraulic Gradient Model Test

用渗水力模型研究饱和土地基载荷性状

Hydraulic gradient calculation of mine filling paste

矿山充填料浆水力坡度计算

According to the formula of the seepage force, it can be deduced that the seepage force only lies on the hydraulic gradient.

由渗透力的推导公式可知：单位面积的渗透力只与渗透坡降（水力梯度）有关。

Study on velocity distribution and hydraulic gradient for settling slurry flow

非均质流速度分布与水力坡度的研究

Effect of initial hydraulic gradient on one-dimensional consolidation of saturated clays

起始水力梯度对饱和黏土一维固结的影响

Process of hydraulic gradient in silt during penetration of bucket by suction

桶基负压沉贯下粉土中水力梯度的变化过程

Study on hydraulic gradient of inclined pipeline

倾斜管道水力坡度的研究

The Thickness of the Deposited Layer in relation to the Hydraulic Gradient in a Horizontal Slurry Transportation Pipeline

水平浆体管道堆积层厚度与水力坡度的关系

A New Model of Predicting Hydraulic Gradient for Settling Slurry Flow in a Horizontal Pipe

一个非均质流水力坡度解析的新模型

Critical Hydraulic Gradient for Piping in Noncohesive Soils

无粘性土中管涌的临界水头梯度研究

The influence of hydraulic gradient on form of karst Canyon

水力梯度对喀斯特峡谷形成的影响&以猫跳河、六冲河为例

New Methods of Finite Element Stiffness Matrix ′ s Formation, Assemblage and Storage Suitable for Preconditioned Conjugate Gradient Method in Hydraulic Structures

适宜PCG方法的水工结构有限元刚度矩阵形成、组集和存储的新方法

A new indoor model test of soil-the hydraulic gradient similitude model test for piled foundation

室内土工模型试验的新方法&桩基渗水力土工模型试验

Significance of hydraulic gradient to the regional prediction for sandstone type uranium deposits in interlayer oxidation zone

水力坡度在层间氧化带砂岩型铀矿区域预测中的意义

A new apparatus was developed for effectively measuring the permeability coefficient and critical hydraulic gradient under seepage failure of the coarse-grained soil in laboratory tests.

针对目前还没有合适的室内试验仪器测试巨粒混合土的渗透系数和巨粒混合土发生渗透破坏时的临界水力梯度的现状，研制了粗颗粒土渗透系数及土体渗透变形测试仪。

Especially the study on the hydraulic gradient in the inclined pipes is nearly blank.

尤其是各浓度下,倾斜管道中的水力坡度研究几近空白.

A study on critical hydraulic gradient in open channel for long distance transportation of sediment laden flow

远距离输沙干渠的临界纵坡研究

The initial water content can evidently influence the amplitude of this change of its hydraulic gradient.

初始含水率的不同，对水势梯度变化幅度具有明显影响。

With the model, many parameters can be obtained such as water head, equivalent mechanical fissure width, seepage coefficient, and hydraulic gradient etc.

应用该模型可计算出二维裂隙网络中任意交点（内结点）的水头、等效水力隙宽、渗透系数、水力梯度等参数。

Hydraulic gradient for settling slurry flow in horizontal pipe

沉降性浆体在水平管道内输送时的水力坡度

The reasons why the seepage destruction takes place are all caused by hydraulic gradient.

渗流破坏的发生,都是由于水力梯度引起的.

Determination of cohesive soil's permeability coefficient after thinking of initial hydraulic gradient

考虑起始水力坡降时粘性土渗透系数的确定

The movement of mineralization fluid is jointly controlled by tectonic stress, temperature gradient and hydraulic gradient.

成矿流体的运移受构造应力、温度梯度和水力梯度的联合控制。

The result of numerical analysis show the pore-water pressure, water content and hydraulic gradient distribution, and verify this four process.

数值分析得到层状土边坡的孔隙水压力、含水量、水力梯度曲线，验证了层状土边坡降雨入渗过程的四个阶段。

It was revealed that adsorption function, permeability and hydraulic gradient play the key role in the transport of contaminant.

研究表明，吸附函数、渗透系数和水力梯度对污染物的运移具有显著的影响。

Study about the shaft resistances of piles in different loading ways by hydraulic gradient test

不同受载方式下桩侧阻的渗水力模型试验研究

Combining depth-averaged numerical seepage flow model and 2-dimensional profile seepage flow model, seepage rate, seepage velocity field and hydraulic gradient of seepage control work in left abutment of Shawan hydropower station have been obtained.

采用深度平均渗流模型结合2维立面渗流模型，对沙湾水电站左岸坝肩“地窗式”防渗方案进行了渗流量、渗流场及渗透坡降的计算；

Hydraulic gradient in sand increases constantly and the maximum is occurred when the bottom of bucket arrives to the sand surface.

砂中水力梯度一直增大，极大值产生在桶底接触砂面时。

It is to use water level and vertical hydraulic gradient as evaluation criteria of water-tight referring to foreign.

借鉴国外水封效果的评价标准，依据地下水位线和垂直水力坡降的变化评价水封效果。