Soil Erosion model and Its Application in Loess Plateau

Wu Lifu

您当前的位置：

首页 >

文章列表页 >

Soil Erosion model and Its Application in Loess Plateau

- Soil Erosion model and Its Application in Loess Plateau
- Bulletin of Soiland Water Conservation Vol. 15, Issue 5, Pages: 29-35(1996)
- 作者机构：
  
  北京市水利部水利信息中心,北京市,100053
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1996
- 稿件说明：
移动端阅览
Wu Lifu. Soil Erosion model and Its Application in Loess Plateau[J]. Bulletin of Soiland Water Conservation, 1996, 15(5): 29-35.
DOI：

Wu Lifu. Soil Erosion model and Its Application in Loess Plateau[J]. Bulletin of Soiland Water Conservation, 1996, 15(5): 29-35. DOI：

摘要

该文综合考虑了气候、水文、地貌、土壤、植被及土地利用等因素，以DTM上的最小沟谷单元为侵蚀的基本单元，并把坡面侵蚀和沟谷侵蚀分别处理，提出了一种新的定量模型来计算黄土高原地区的土壤侵蚀。然后以陕西省府谷县为例，利用地理信息系统技术，对该模型参数的获取进行了探讨和验证。

Abstract

Considering the factors of climate

hydrology

landforms

soil

vegetation and land u-tilization synthetically

handing the erosion of slope surface and ravine separately a new quanti-tative model is put out to calculate soil erosion in loess plateau by taking the minimum gully unit of DEM as the basic unit of soil erosion.Then taking the practice at Fugu county Shaanxiprovince for example the ecquisiton of model parameters is studied and tested with geographic information system(GIS)technology.

关键词

Keywords

references

Views

1632

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Spatial and Temporal Variability of Landuse and Soil Erosion at Hailun County

GIS-Based Quantitative Study of Soil Erosion in Taiyuan City

A GIS-based Assessment on Soil Erosion Sensitivity in Cixi City

LISEM:A Single-event and Physical ly Based Soil Erosion and Hydrological Model for Drainage Basin

Analysis of Soil Erosion Under Different Elevation Condition

Related Author

Zhao Jun

Ge Cuiping

Meng Kai

Wang Yuxi

LU Chen-yu

ZHANG Lin

XUE Bing

ZHANG Zi-long

Related Institution

Hailun Station of National Field Station of Scientific Researches and Observation, Northeast Institu of Geography of Agricultural Ecology, The Chinese Accdemy of Science

Graduate University of Chinese Accdemy of Science

Heilongjiang University

Heilongjiang Institute of Soil and Water Conservation, Binxian

College of Geography and Environment Science, Northwest Normal University Lanzhou Gansu China

⁰