摘要
城市化土壤侵蚀问题是城市水土保持规划中的主要问题。在文献[1]的基础上，试图将模糊评判处理方法引入到城市化土壤侵蚀强等级划分的确定。通过各评价因素的确定，以及评判结果的量化，提出了一个简单而又具有可操作性的综合评判模型，从而可作为建立城市水土保持地理信息系统的基础。
The problem of urbanized soil erosion is an important topic in the planning of urban-ized soil and water conservation. On the basis of reference [1],,the author tries to introduce theapproach of fuzzy evaluation into the classification of urbanized soil erosion. A simplified andmanipulated model of comprehensive evaluation is put forward through the determination ofvarious evaluating factors, which can be regard as a basis of establishing GIS of urbanized soiland water conservation.
出处
《水土保持研究》
CSCD
1998年第2期131-135,共5页
Research of Soil and Water Conservation
关键词
城市化
土壤
侵蚀等级划分
综合评判
urbanization soil erosion classification comprehensive evaluation
