节点文献
黄河水库泥沙模型相似律的初步研究
A Primary Study on Physical Model Similarity for Reservoir on the Yellow River
【摘要】 本文在黄河河道泥沙模型相似律研究的基础之上 ,针对黄河水库泥沙模型的特点 ,论证了时间变态的影响及异重流运动相似条件 ,通过三门峡水库泥沙模型试验的验证 ,提出了黄河水库泥沙模型相似律。
【Abstract】 Based on previous investigations on similarity laws of the movable bed physical model for the Yellow River, the effects of time distortion and the similarity laws of density currents are analyzed according to the characteristics of the reservoir model on the Yellow River. Through the verification of the Sanmenxia Reservoir physical model, the similarity laws of reservoir for the Yellow River is established.\;
【关键词】 水库泥沙模型;
相似律;
异重流;
黄河;
【Key words】 Physical model for reservoir\ \ Similarity laws\ \ Density current\ \ Yellow River;
【Key words】 Physical model for reservoir\ \ Similarity laws\ \ Density current\ \ Yellow River;
【基金】 国家自然科学基金重大项目;水利部联合资助 (项目批准号 :5 9890 2 0 0 )
- 【文献出处】 水力发电学报 ,Journal of Hydroelectric Engineering , 编辑部邮箱 ,2001年03期
- 【分类号】TV145
- 【被引频次】16
- 【下载频次】227