海河水利Issue(12)：79-81,97,4.DOI:10.3969/j.issn.1004-7328.2023.12.022
基于WinSRFR软件的农田水利灌溉优化组合模型研究
Optimal Combined Model of Farmland Irrigation based on WinSRFR Software
摘要
Abstract
Based on the overview of water resources in Jintan District of Changzhou City,Jiangsu Province,the combined model of WinSRFR model(for surface water irrigation)and SWAP model(for groundwater irrigation)was used to optimize the efficiency of agricultural water conservancy irrigation.The results show that the required irrigation depth of the project area is about 75 mm simulated by the SWAP model,whereas the irrigation depth simulated by the WinSRFR model can be significantly reduced.And the latter increases the irrigation efficiency from 47%to 92%.Optimization of irrigation schemes using the improved WinSRFR model can achieve effective water conservation and increase crop yield.关键词
农田水利/灌溉效率/灌溉深度/河道/江苏金坛Key words
irrigation and water conservancy/irrigation efficiency/irrigation depth/riverway/Jintan of Jiangsu Province分类
农业科技引用本文复制引用
李勋章,付梁其,潘磊,何晓静..基于WinSRFR软件的农田水利灌溉优化组合模型研究[J].海河水利,2023,(12):79-81,97,4.基金项目
国家基金重大研究计划项目(91674209) （91674209）
