节点文献
山区斜交桥渡水流特性的分析
ON CHARACTERISTICS OF SKEW BRIDGE HYDRAULICS
【摘要】 用理论与试验相结合的方法,对斜交桥渡的壅水、冲高与流量分配进行了系统的试验和研究,提出了与投影法不同的壅水计算公式。
【Abstract】 A systematic analysis of theory and experiment has been conducted.Backwater in front of the skew bridge,the creep height of the coming water upon the pier and discharge distribution have been studied.A new approach that is different from current practices is presented to analyze backwater.
【关键词】 斜交桥渡;
壅水;
冲高;
流量分配;
【Key words】 skew bridge; backwater; creep height; discharge; distribution;
【Key words】 skew bridge; backwater; creep height; discharge; distribution;
- 【文献出处】 甘肃科学学报 ,JOURNAL OF GANSU SCIENCES , 编辑部邮箱 ,1999年04期
- 【分类号】U448.41
- 【被引频次】23
- 【下载频次】94