| 摘要: |
| 介绍了小比尺船模和正态河工模型相结合研究通航河流上的桥梁对船舶航行的影响。以京泸高速铁路跨越长江建桥方案的通航试验为例，讨论了代表性船队的选择，进行了河工模型的验证和船模率定，获得了船舶的航行参数。 |
| 关键词: 桥梁 河工模型 船模航行试验 |
| DOI： |
| 分类号:U442.54 TV83 |
| 基金项目: |
|
| Navigation test of ship model for bridge project over navigable river |
|
XIA Yun feng,WU Dao wen,CAO Min xiong,DONG Feng lin
|
| Abstract: |
| Effects of the bridge over a navigable river on ship navigation are described by using an integrated method of small scale ship modeling and undistorted hydraulic modeling. Taking the navigation test for the Jing hu express railway bridge over the Yangtze River as an example, the selection of a representative ship group and the calibration of the hydraulic model and ship model are caried out to obtain navigation parameters . |
| Key words: bridge,navigation parameter,hydraulic model,navigation test of ship model,Nanjing reach of the Yangtze River, |
