| 带胸墙斜坡堤越波量的试验研究 |
| |
| 引用本文： | 贺朝敖,任佐皋.带胸墙斜坡堤越波量的试验研究[J].海洋工程,1995(2). |
| |
| 作者姓名： | 贺朝敖 任佐皋 |
| |
| 作者单位： | 南京河海大学 |
| |
| 摘 要： | 带胸墙斜坡式防波堤堤顶标高的合理确定，有赖于越波量的正确计算。本文基于水力学中流量系数的概念，建立越波量的计算公式。对影响流量系数的几个主要因素：波高、波陡、胸墙高、平台宽度、相对水深和护面结构等，进行了较系统的试验和讨论，提出了确定流量系数的经验公式。另外，还根据越波量的大小及越波波态，将堤分为：不越水堤、少量越水堤、越水堤及半潜堤四类，可作为合理确定堤顶标高时参考。
|
| 关 键 词： | 斜坡堤，越波量，因素，试验，分析 |
EXPERIMENTAL STUDY ON WAVE OVERTOPPING OF RUBBLE MOUND BREAKWATER WITH VERTICAL WALL |
| |
| He Caoao,Ren Zhougao.EXPERIMENTAL STUDY ON WAVE OVERTOPPING OF RUBBLE MOUND BREAKWATER WITH VERTICAL WALL[J].Ocean Engineering,1995(2). |
| |
| Authors: | He Caoao Ren Zhougao |
| |
| Abstract: | A formula is established in this paper for wave overtopping related to the discharge parameter in hydraulics. The main factors affecting the discharge parameter are wave height, Wave steepness,height and width of vertical wall,relative water depth and armor units. Experiments and analyses show that. The breakwater can be divided into four categories for different overtopping quantities and shapes,i. e. nonovertopping breakwater, less overtopping breakwater, overtopping breakwater and semi-submerged breakwater,which can be used as the standard in the determination of the top level of breakwaters. |
| |
| Keywords: | rubble mound breakwater wave overtopping factor experiment analysis |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋工程》浏览原始摘要信息 |
| 点击此处可从《海洋工程》下载免费的PDF全文 |
|
