中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2016, Vol. 35 ›› Issue (S1): 33-40.DOI: 10.3969/j.issn.1674-0696.2016.sup1.05

• • 上一篇    下一篇

三峡新通道研究进展及主要技术问题

张绪进1,吴澎2,王召兵1,马希钦1   

  1. (1.重庆交通大学 西南水运工程科学研究所,重庆 400074;2.中交水运规划设计院有限公司,北京100007)
  • 收稿日期:2016-07-12 修回日期:2016-10-11 出版日期:2016-11-05 发布日期:2016-11-08
  • 作者简介:第一作者:张绪进(1959—),男,四川人,研究员,主要从事水利水运工程科研工作。 E-mail:714806094@qq.com。

Research Progress and Main Technical Issues of Three Gorges New Channel

ZHANG Xujin1, WU Peng2, WANG Zhaobing1,MA Xiqin1   

  1. (1.Chongqing Jiaotong University, Southwestern Hydro Engineering Research Institute for Water Way, Chongqing 400074, P.R.China; 2. CCCC Water Transportation Consultants Co., Ltd, Beijing 100007, P.R.China)
  • Received:2016-07-12 Revised:2016-10-11 Online:2016-11-05 Published:2016-11-08

摘要: 三峡工程是世界上最伟大的水利工程之一,航运效益巨大,随着国民经济持续增长和长江黄金水道建设的实施,三峡过坝货运量持续增长,2011年过闸量超过船闸1 亿t的设计通过能力,2013—2015年过坝货运量均达到1.2 亿t,超过设计能力20%,建设三峡新通道十分必要。简要介绍了三峡新通道研究进展情况,包括三峡新船闸建设方案和葛洲坝船闸扩能改造方案及主要技术问题。

关键词: 三峡新通道, 船闸布置, 航道整治, 扩能改造

Abstract: As one of the world’s greatest hydro projects, the Three Gorges Project enjoys huge navigation benefits. With the steady growth of national economy and implementation of Yangtze River Golden Waterway, the cargo transportation volume through the Three Gorges Dam has increased steadily and exceeded the designed lock capacity of 100 million tons since 2011, and reached annual average of 120 million tons between 2013—2015, an excess of 20% over the designed capacity, which shows that the construction of a new channel through the Gorges is a must. This present paper briefly introduces the progress of that new channel, including the new lock construction scheme, expansion revamp of Gezhouba Dam, and major technical difficulties.

Key words: Three Gorges new channel, layout of navigation locks, channel improvement, expansion revamp

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