水土保持截排水工程设计标准比较

A comparison of design standards of water interception and drainage in soil and water conservation

针对现行规范对生产建设项目水土保持截排水工程级别不确定、设计标准不明确、流量计算不准确等情况,分析提出了截排水工程级别、设计标准的确定建议,对各种水土保持截排水工程设计流量的计算公式进行对比分析,提出了截排水工程断面设计流量的取值意见.

Considering the inaccuracy in the engineering level,design standards and flow calculation of water interception and drainage,this paper gives suggestions on determining the project standards and conducts a comparative analysis of different flow calculation formulae for water interception and drainage in soil and water conservation,which serves as the basis for the proposed value of section design at last.