摘要
综合评述了黏性泥沙数学模拟中的关键问题,包括泥沙絮凝沉速、水流挟沙力、恢复饱和系数等参数的选取,以及黏性泥沙固结模型的研究。对黏性泥沙数学模拟需进一步研究的问题提出了若干建议。
The key problems in the numerical simulation of cohesive sediment axe comprehensively reviewed, including the parameter selection of flocculating settling velocity, sediment carrying capacity and coefficient of saturation recovery, and the study of the consolidation model of cohesive sediment. Some suggestions for the numerical simulation of cohesive sediment are put forward.
出处
《水利水电科技进展》
CSCD
北大核心
2009年第3期90-94,共5页
Advances in Science and Technology of Water Resources
基金
国家自然科学基金(50679064)
关键词
黏性泥沙
数学模拟
絮凝沉速
水流挟沙力
恢复饱和系数
综述
cohesive sediment
numerical simulation
flocculating settling velocity
sediment carrying capacity
coefficient of saturation recovery
review
