宁夏工程技术2024，Vol.23Issue(2)：132-138,7.
宁夏扬水灌区灌溉水利用系数驱动机制及调控方法研究
Driving Mechanism and Regulation of Utilization Coefficient of Irrigation Water in Ningxia Pumping Irrigation Area
摘要
Abstract
Based on the relevant data from the Hongsipu,Guhai,Gukuang,and Yanhuanding lift irrigation areas in Ningxia from 2015 to 2019,this study employed an improved STIRPAT model to investigate the irrigation water use coefficients of the four lift irrigation areas.It analyzed the effects of anthropogenic factors on the irrigation water use coefficients of the irrigation areas and predicted the variation patterns of irrigation water use coefficients under the combined influence of anthropogenic and climatic factors.The results indicate that a regulation strategy primarily focuses on developing water-saving areas not only enhances irrigation water use coefficients but also achieves favorable economic benefits.关键词
宁夏/扬水灌区/灌溉水利用系数/STIRPAT模型Key words
Ningxia/pumping irrigation area/irrigation water utilization coefficient/STIRPAT model分类
水利科学引用本文复制引用
席睿,姬小敏,黑正军,唐莲..宁夏扬水灌区灌溉水利用系数驱动机制及调控方法研究[J].宁夏工程技术,2024,23(2):132-138,7.基金项目
宁夏自然科学基金项目(2023AAC03138) （2023AAC03138）
宁夏大学研究生创新项目(CXXM202340) （CXXM202340）
宁夏重点研发计划项目(2023BEG02055) （2023BEG02055）
