A kind of real time optimizing and operation model of water-logging drainage which is suitable to be used in river network region is founded by combining with current advanced technology of forecast.

• 论文对国内外除涝排水系统研究及主要成果进行了阐述,总结了目前除涝排水系统研究中存在的问题,提出了平原河网地区除涝排水的研究方向。