| 刘 璐,施友仁,卢晓东,曹慧江.黄浦江陆家嘴弯段河势变化特征与航道布置[J].水运工程,2025,(2):157-163 |
| 黄浦江陆家嘴弯段河势变化特征与航道布置 |
| River regime variation characteristics and waterway layout in Lujiazui Bend of Huangpu River |
| |
| DOI： |
| 中文关键词: 黄浦江 陆家嘴弯段 航道治理 河势演变 |
| 英文关键词:Huangpu River Lujiazui Bend waterway regulation river regime evolution |
| 基金项目: |
|
| 摘要点击次数: 83 |
| 全文下载次数: 0 |
| 中文摘要: |
| 黄浦江河道条件复杂，弯道众多，而陆家嘴弯道是黄浦江所有弯道中弯曲度最大、转弯半径最小的弯道。随着黄浦江通航的船舶数量快速的增长，近年来陆家嘴弯段近凸岸侧边滩淤积对过往船舶安全航行有一定影响。该段两岸为观景平台，是上海市的城市会客厅，一旦出现船舶安全事故，影响非常恶劣。为此，通过对黄浦江陆家嘴弯道水文泥沙特征及历史河势变化、船舶通航特征、周边限制条件等进行详细分析，提出了陆家嘴的航道布置和治理措施。结果表明，通过对陆家嘴浦东侧凸岸浅滩进行切滩加宽可以解决弯道通航水域狭窄的问题，能够改善弯道船舶通航环境。 |
| 英文摘要: |
| The riverway conditions of the Huangpu River are complicated with many river bends,while Lujiazui Bend owns the largest curvature together with the smallest turning radius of the waterway among all the river bends of Huangpu River.With the rapid growth of the number of navigable ships in the Huangpu River,the silting of the beach near the convex bank of the Lujiazui Bend has a certain influence on the safe navigation of passing ships in recent years.Viewing platforms,regarded as urban reception halls of Shanghai,are set along Luijiazui Bend.Adverse impacts will be resulted from safety incidents in case.Therefore,we analyze the hydrological and sediment characteristics of Lujiazui Bend of Huangpu River,and historical changes of river regime as well as navigation characteristics of ships and surrounding restrictions,and propose the waterway layout and regulation measures in Lujiazui.The results show that cutting and widening the convex bank shoals on the east side of Lujiazui can slove the narrow problem of navigable waters of the bend,and improve the bend navigation environment for ships. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
