农田除涝排水技术研究综述  

Review on research of farmland drainage technology

作　　者：王少丽[1,2] 许迪[1,2] 陈皓锐[1,2] 韩松俊[1,2] 焦平金[1,2] 

机构地区：[1]中国水利水电科学研究院水利研究所,北京100048 [2]国家节水灌溉北京工程技术研究中心,北京100048

出　　处：《排灌机械工程学报》2014年第4期343-349,共7页Journal of Drainage and Irrigation Machinery Engineering

基　　金：国家科技支撑计划重点资助项目(2012BAD08B00);国家自然科学基金创新研究群体项目(51021066);中国水利水电科学研究院青年科研专项资金资助项目(节集1304)

摘　　要：从农田涝灾风险评估、农田除涝排水工程技术、农田除涝排水管理3个方面入手,综述了近年来国内外取得的相关研究成果,并对农田除涝排水技术研究的未来发展进行了展望.明确指出未来的重点方向是:研究变化环境下的农田涝灾演变规律,构建人工-自然复杂条件下的农田涝灾预测评估技术与方法;研究满足作物产量需求和环境保护要求的农田涝灾综合控制标准,提升传统农田除涝治理技术水平与管理模式,探讨现代化除涝技术与传统除涝技术相结合的技术体系;重视农田排水资源的高效利用,研究适宜不同类型区的节水灌溉与控制排水相结合、灌溉排水与沟塘湿地调蓄净化相结合、排水资源循环灌溉再利用与除涝抗旱相结合的农田排水管理模式.The research achievements domestic and abroad in recent years were reviewed from three aspects： risk assessment of waterlogging disaster, technology as well as management of farmland drainage, and the prospects of future development of farmland drainage technology were described. The key research directions in the future was pointed out ： the evolution laws of farmland waterlogging disaster under the changing environment should be studied, and the forecast and evaluation technique under artificial - natural complex conditions should be established; the integrated control standard of waterlogging disaster for satisfying the crop production and basic environmental protection demand should be investigated to promote the technical level and management model of conventional farmland drainage control, and the combined system of modern and conventional drainage technology should be discussed; the efficient utilization of farmland drainage resources should be paid attention, and the farmland drainage management model should be studied combining water -saving irrigation with controlled drainage, irrigation and drainage with pond purification, drainage water reuse for irrigation with waterlogging and drought control.

关 键 词：农田除涝 涝灾 风险评估 排水工程 排水管理 

分 类 号：S276[农业科学—农业水土工程]