|
|||||
|
|
| HYDRUS-1D／2D在土壤水分入渗过程模拟中的应用 | |
| 引用本文： | 汤英,徐利岗,张红玲,鲍子云. HYDRUS-1D／2D在土壤水分入渗过程模拟中的应用[J]. 安徽农业科学, 2011, 39(36): 22390-22393 |
| 作者姓名： | 汤英 徐利岗 张红玲 鲍子云 |
| 作者单位： | 宁夏水利科学研究所,宁夏银川,750021 |
| 基金项目： | 宁夏自然科学基金项目(NZ10214,N210215) |
| 摘 要： | 介绍了HYDRUS-1D／2D软件的特点及其组成，并以古尔班通古特沙漠融雪水入渗过程为例，基于各项土壤物理特征参数，应用该软件模拟了沙漠垄间及垄顶距树干不同距离处的土壤含水量随入渗时间的变化过程，并以实测数据进行验证，模拟效果良好。总结了模型应用步骤、该软件的优点。 |
| 关 键 词： | HYDRUS-1D／2D 入渗模拟 融雪水 土壤水含量 古尔班通古特沙漠 |
Application of HYDRUS-1D/2D in Process of Soil Water Infiltration Simulation |
|
| Affiliation: | TANG Ying et al (Scientific Research Institute of Water Conservancy of Ningxia,Yinchuan,Ningxia 750021) |
| Abstract: | The character and the component of HYDRUS-1D /2D software were introduced.And the process of snowmelt infiltration in Gurbantunggut desert was taken as an example.The change process of soil water content from the stem for different distances in thaw and longitudinal dune was simulated by the software of HYDRUS-1D /2D.The results were tested by measuring data.And the simulation effect was good.Moreover,the operation steps and the advantage of the software of HYDRUS-1D /2D were summarized.. |
| Keywords: | HYDRUS-1D/2D Infiltration simulation Snowmelt Soil water content Gurbantunggut desert |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |