rainfall infiltration

According to the change of soil moisture under the different water ecological areas and different exposition sites, a compartment model and the data of the soil moisture measured in 2004 were used to to set up a balance model with absorption chamber of rainfall infiltration into the soil.

并根据不同水分生态区、不同坡向立地条件下刺槐人工林的土壤水分的变化规律，运用隔室模型和2004年的实测数据建立了降水在土壤中的入渗平衡模型。

The rainfall is one of the main causes of sliding failure of slop. According to statistics, the sliding of slop occurred after the heavy rainfall or long period of rain. Obviously, there is a close relationship between slop sliding and rain infiltration.

降雨引起边坡破坏的主要诱因之一，据统计边坡的滑动多发生在强降雨或久雨之后，这不难发现，边坡的滑动与降雨的入渗具有密切的关系。

In-Situ Monitoring Test Study on Artificial Rainfall Infiltration of a Well-Instrumented Accumulation Slope Prevention and Control of the Slipping of Slope Deposit Layer

堆积层边坡人工降雨致滑的原位监测试验研究坡堆积层滑坡防治

Three boundary condition expressions of unsaturated soil slope under rainfall infiltration and evaporation conditions are presented.

讨论了非饱和土边坡在入渗、蒸发条件下的三类边界条件表达形式.

In this paper the two-dimensional unsteady groundwater flow toward the drain system has been studied, and formulas derived for computing the groundwater table and its time rate of change due to the combined effect of groundwater evaporation, rainfall or irrigating infiltration and artesian water leakage.

本文研究了流入排水系统的地下水二元不稳定流动，并导得了在地下水蒸发、降雨或灌溉入渗、承压水渗漏等综合作用下，地下水面位置及其上升、下降速度随时间变化的计算公式。

Influence of rainfall infiltration on slopes by physical model test

降雨入渗对边坡性状影响的模型实验研究

Mechanism analysis on the influence of the rainfall infiltration on the stability of fissured clay slope

降雨入渗对裂隙性粘土边坡稳定性作用机理的分析

The factors which effect on the infiltration are analysis, including parameters in VG model, soil distribution, angle of slope, rainfall duration and the predicting model for the coefficient of permeability of unsaturated soil.

对现场土坡形态进行简化，以简化后的土坡作为计算模型，分析了VG模型参数、土层分布、坡比、降雨持续时间和非饱和渗透系数推定模型的选择对数值模拟结果的影响。

Water-air two-phase flow model for numerical analysis of rainfall infiltration

降雨入渗过程的水-气二相流模型研究