水土保持综合效益计算方法分析研究

Analysis of the Calculating Methods on Comprehensive Benefits of Soil and Water Conservation

水土保持是门新兴的自然科学，无论是丘陵山区，还是平原和城市，都涉及到水土保持。但是，讫今还未形成水土保持综合效益系统计算方法。根据多年的实践，重点讨论了水土保持三大效益的分析计算，对于在基层从事水土保持工作的干部和技术业务人员开展小流域综合分析计算效益，具有一定的参考价值．

The soil and water conservation work is a new natural science. Not only the hillyland or the mountain area, but also the plain and the city involves the soil and water conserva-tion. But it has not form a systematic calculating methods on comprehensive benefits of soil andwater conservation. It discussed the three useful analysis methods of the soil and water conser-vation according to the practices for many years. Also it has some reference value for the cadresand the technical staffs who are engaged in the soil and water conservation work in the basic u-nits to develop the work of calculating benefits by comprehensive analysis in the small water-shed.