摘要
Abstract
This article first elaborates on the important significance of carrying out urban soil and water conservation zoning in Jinan City.With the process of urbanization,the problem of soil erosion in Jinan City is becoming increasingly serious,and it is urgent to establish a scientific functional zoning for soil and water conservation to guide urban construction.Secondly,the article briefly analyzes the geographical location,topography,climate,and other regional profile of the city.Jinan City is located in the plain of the lower reaches of the Yellow River,with a complex terrain and a warm temperate continental monsoon climate.Thirdly,the article proposes the main technical methods for soil and water conservation zoning in Jinan City,including data collection,spatial analysis overlay,functional zone division,and soliciting expert advice.Finally,based on the situation in Jinan City,the article proposes three main urban soil erosion prevention and control measures,namely green roofing engineering,sunken green space construction,and permeable brick paving.The technical points,suitability,and application cases of each measure are elaborated in detail.This article comprehensively and systematically elaborates on the necessity,regional basic situation,technical methods,and prevention and control measures of soil and water conservation zoning in Jinan City,providing reference for soil and water conservation planning in Jinan City.关键词
水土保持区划/指标体系/水土流失Key words
soil and water conservation zoning/indicator system/soil erosion分类
农业科技
