矿山地下水运动一直是矿山环境问题的研究重点。
The groundwater activity of the mining area is always major research of the mine environment.
非饱和带地下水运动实质上是一个水气二相渗流过程。
The groundwater flow in unsaturated zone is a process of the two phase flow of water and gas.
地表水冲蚀与渗入、地下水运动都可能引发松散斜坡破坏。
Surface erosion, surface infiltration and movement of ground water are possible triggering mechanisms of failures in loose filled slopes.
地下水温度场是研究地下水运动的一种良好的天然示踪剂。
The water temperature is a well natural tracer for studying the behavior of groundwater.
采用窄缝槽物理模型来模拟地下水运动,具有形象、直观的优点。
The physical model of narrow slit has been adopted to simulate groundwater movement and it has many excellences in visualization and intuition.
永春地热田热资源赋存规律是其特殊地质构造制约地下水运动的结果。
Preservative law of geothermal resources of Yongchun is result of ground water movement under controlled by special geological structure.
本文研究了层状结构边坡体中,相对弱透水层对其中地下水运动的作用。
The effect of the relative aquitard layers on the ground water flow in layered slopes is discussed in this paper.
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.
该文探讨和介绍了地下水运动中几类常用的随机微分方程模型与求解方法。
This paper discusses and introduces several kinds of commonly used model of stochastic differential equation and the method of solution in the groundwater movement.
本文对地下水运动数值模拟过程中边界条件的涵义和处理方法进行了分析和讨论。
The implication and disposal methods of the boundary condition in the numerical simulation of groundwater flows was discussed in this paper.
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。
Seepage free surface issue exists in analysis of the seepage concerning geotechnical slope, earth dam, underground cave and groundwater movement.
并将多孔介质中地下水运移近似看作布朗运动,引入伊藤随机积分研究地下水运动规律。
Also, approximately viewing the groundwater migration in porous media as Brown movement, the laws of groundwater movement being studied by introducing Ito stochastic integral.
本文从研究边坡中地下水运动规律入手,分析坡体中的浸润线位置过高对边坡稳定的影响。
The paper deals with the law of ground water movement in the slope and analyzes the effect of high phreatic line in the bulk on the slope stability.
给出了厚风积砂覆盖区地下水运动数学模型,并举例分析神东矿区厚风积砂覆盖区地下水运动建模过程。
Put forward mathematics model of groundwater movement and analyze modeling course of groundwater in Shendong mine area as an example.
地下水运动三维可视化的关键技术是对三维数据模型构造、网格数据的自动生成以及三维数据可视化集成。
The 3D-Visualization key techniques of groundwater movement are the three dimensions data model construction, mesh data automatic creation and three dimensions data visualization integration.
单孔人工同位素示踪技术是研究地下水运动的有效手段,本论文把单孔人工同位素示踪应用到岩溶水研究中。
Artificial isotope tracing technology in sole borehole is the effect means of research the mobile of groundwater. This paper adopt isotope technology in sole borehole to the study of karst water.
阐述岩溶地下水运动特点,分别讨论南方岩溶地下水与北方岩溶地下水运动特征,在此基础上建立了概念性模型。
In this paper the characteristics of karst water flow are expounded and the features of karst water movement in South China and in North China are discussed respectively.
还用这种方法对大连水师营地区地下水运动状况进行了数值模拟,且取得了较好的效果,此法也可在其它类似计算中推广应用。
The method was applied to manipulate groundwater in Shuishiying Area, Dalian and got satisfied results. This method can also be applied in other relevant fields.
它以地下水渗流理论为基础,从整个计算区域的水量平衡或质量守恒出发,建立反映整个计算区域地下水运动状况的数学模型。
It based on groundwater percolation theory and water balance or quality conservation builds mathematical model which can reflect the whole regional groundwater movement.
地下水的渗透速度影响着其与岩石的反应速度,而地质构造、岩层厚度、岩石破碎程度及地下水的补给状况等则是影响地下水运动的重要因素。
Infiltration velocity of groundwater influences its reaction rates with rocks. Geological structure, strata depth, rupture degree and supply of groundwater are major influence factors.
基于土壤水运动的物理过程,提出了降雨入渗补给地下水的计算模型。
Based on the physical process of soil water transfer, a calculated model estimating the precipitation recharge is proposed.
单元水文模型涉及到冠层截留、融雪、蒸散发、坡面流、非饱和土壤水运动和地下水出流等水文物理过程。
The former concerns with hydrological processes such as canopy interception, snowmelt, evapotranspiration, slope flow, soil flow and ground flow.
单元水文模型涉及到冠层截留、融雪、蒸散发、坡面流、非饱和土壤水运动和地下水出流等水文物理过程。
The former concerns with hydrological processes such as canopy interception, snowmelt, evapotranspiration, slope flow, soil flow and ground flow.
应用推荐