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重庆交通大学学报（自然科学版）

重庆交通大学学报（自然科学版） ›› 2009, Vol. 28 ›› Issue (6): 1102-1106.DOI: 10.3969/j.issn.1674-0696.2009.06.32

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澜沧江曼厅大沙坝浅滩整治效果分析

秦宗模1,2,吴宋仁1   

  1. 1.重庆交通大学河海学院,重庆400074;2.云南省航务管理局,云南昆明650021
  • 收稿日期:2009-05-05 修回日期:2009-08-31 出版日期:2009-12-15 发布日期:2015-04-15
  • 作者简介:秦宗模(1969—),男,重庆丰都人,工程硕士研究生,高级工程师,主要从事港口航道工程管理与施工。E-mail:qinzongmo2@163.com。
  • 基金资助:
    云南省科技攻关计划基金项目( 2002G10)

Shallow?Shoal?Regulating?Effects?of?Manting?Dashaba?in?Lancang?River

QiN Zong-mo1, 2, WU Song-ren1   

  1. 1.?School?of?River?＆?Ocean?Engineering,?Chongqing?Jiaotong?University,?Chongqing?400074,?China?;??2.?Navigation?Administration?Bureau?of?Yunnan?Province,?Yunnan?Kunming?650021,?China
  • Received:2009-05-05 Revised:2009-08-31 Online:2009-12-15 Published:2015-04-15

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摘要： 澜沧江曼厅大沙坝位于景洪市下游29km,滩段全长约9km,滩情十分复杂,整治难度特大。介绍了曼厅大沙 坝的基本情况,分析了滩险成因;结合物理模型试验和数学模型计算成果,提出了该滩段的整治原则,讨论了整治 效果,总结了取得较好整治效果所采取的主要工程措施。

关键词: 浅滩, 整治, 效果, 分析

Abstract: Manting?Dashaba?in?Lancang?River?is?located?at?the?downstream,29km?away?from?Jinghong?city.?The?length?of?the?shallow?section?is?about?9km?and?the?section?situation?is?very?complex,?so?the?regulation?is?very?difficult.?After?introducing?the?basic?situation?of?Manting?Dashaba?briefly,?the?causes?of?the?dangerous?shoal?are?analyzed;the?regulation?principle?is?presented?according?to?the?physical?model?tests?and?results?of?mathematical?model?calculation?;?furthermore,?the?regulating?effects?are?discussed.?Finally?the?main?engineering?measures?which?can?lead?to?better?regulating?effects?is?summarized.

Key words: shallow shoal , regulation , effect , analysis

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