河南水利与南水北调2024，Vol.53Issue(11)：16-19,4.
农田水利生态工程模式及建设效益评估研究
Ecological Engineering Model of Farmland Water Conservancy and Construction Benefit Evaluation
陆英珠1
作者信息
- 1. 浙江禹川勘测设计有限公司,浙江 桐乡 314500
- 折叠
摘要
Abstract
In order to further ensure national food security,this study focuses on optimizing high standard farmland water conservancy.Firstly,a field engineering layout model based on farmland size is proposed,and then a benefit evaluation model for farmland water conservancy engineering construction is designed.In the study two field irrigation and drainage systems are designed based on the size of the field,namely adjacent layout of irrigation and drainage systems and alternative layout of irrigation and drainage systems.The evaluation accuracy of the combined-empowerment projection tracing method is relatively high,with a maximum fit of 94.8%and a minimum error of only 11.3%,indicating a higher prudence and reliability in the evaluation.This method can reasonably analyze the construction benefits of farmland water conservancy projects,and the research presents practical significance in promoting the construction of high-quality farmland.关键词
农田水利工程/现代农业基地/生态/评价模型/效益Key words
farmland water conservancy engineering/modern agricultural base/ecology/evaluation model/benefit分类
农业科技引用本文复制引用
陆英珠..农田水利生态工程模式及建设效益评估研究[J].河南水利与南水北调,2024,53(11):16-19,4.
