摘要
综合考虑水力偏差率、制造偏差率和地面偏差率,推导了综合流量偏差率计算公式,提出了灌溉均匀度计算方法,并对该方法的计算结果与规范做出了实例比较。
The hydraulic deviation rate, manufacture deviation and ground deviation are considered. This paper deduces respectively the formula calculating the flux deviation rate based on the influence of different warp, and put forwards the method to calculate irrigation uniformity. A sample with the method is given.
出处
《灌溉排水学报》
CSCD
北大核心
2005年第1期69-71,共3页
Journal of Irrigation and Drainage
基金
中国科学院水利部水土保持研究所领域前沿项目
