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深读丨"全国首艘"新能源船落地湖南的多米诺效应_经济.民生_湖南频道

深读丨"全国首艘"新能源船落地湖南的多米诺效应_经济.民生_湖南频道
hn.rednet.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from hn.rednet.cn Daily Mail and Mail on Sunday newspapers.

Yangtze River , China General , Hong Kong , Republic Of , Hunan Province , Ocean Hill Hong Kong , Hunan Ocean , Square Yiyang , Tongjiang Tatsumi Yuanjiang , Yueyang Hong Kong , Hunana Tongjiang Tatsumi , Soes Hunan Ocean , Soes Gordon , Changde Hengyang , A Tongjiang Tatsumi , Chan Qingming , Department Of Transportation , Jiuzheng On School , Port Group , Institute Dean , Yuelu Academy , Technology Group , Hunan Ocean Cargo Party , Office Region , Group Company , Ministry Of Education ,

湖南省水运物流再添一艘万吨巨轮-中工企业-中工网

湖南省水运物流再添一艘万吨巨轮-中工企业-中工网
workercn.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from workercn.cn Daily Mail and Mail on Sunday newspapers.

Hunan Province , Wang Liang , Ocean Hill Hong Kong , Hunan Ocean , Ocean Hill , Yueyang Hong Kong , August Gordon , Logistics Division , Transportation Mission Gordon , Hunan Daily New , Transportation Limited , Shanghai Ocean Hill Hong Kong , Yueyang Shanghai Ocean Hill , Yueyang Port , New Crown , Hunan Province Economy , Transportation Channel Gordon ,

湖南水运物流再添一艘万吨巨轮 - 直播湖南 - 湖南在线

湖南水运物流再添一艘万吨巨轮 - 直播湖南 - 湖南在线
voc.com.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from voc.com.cn Daily Mail and Mail on Sunday newspapers.

Wang Liang , Ocean Hill Hong Kong , Hunan Ocean , Ocean Hill , Yueyang Hong Kong , August Gordon , Logistics Division , Transportation Mission Gordon , Shanghai Ocean Hill Hong Kong , Daily Voices , Transportation Limited , Shanghai Ocean Hill Hong Kong Province , Yueyang Shanghai Ocean Hill , Yueyang Port , New Crown , Province Economy , Transportation Channel Gordon ,

鱼撞大坝惨剧不再上演 长江鱼有了回家"专线"_中国国情_中国网

一年多时间，他们研究了金沙水电站河段收集到的63种鱼类，最后得出流速数据为每秒0.3米至每秒1米。据此，结合河势、大坝阻水等多方面因素，在左岸下游设计了3个鱼道进口，涵盖大多数鱼类的游泳特性。
鱼道建了，还要确保鱼儿“应过尽过”。为帮助少数“迷路”的鱼儿找到正确的路，朱世洪团队在平行于大坝方向的集鱼补水渠内动起了脑筋。
朱世洪介绍，如果集鱼渠比较宽大，补水口垂直于渠体，就会造成仅在出水口有很小流速，而渠内大部分水流没有形成特别流场，引导鱼儿进入作用不大。反复试验论证，团队创新提出，将补水口向鱼儿游动方向倾斜，通过控制补水流速带动渠内整体流速，形成鱼儿喜欢的流场。
此举大大拓展了集鱼范围，增强集鱼效果，还收获了一项国家专利。
金沙水电站水头高20多米，如何在满足鱼 ....

Yangtze River , China General , South Korea , Hunan Ocean , Guo Sands , Jinsha Sands , Division Hospital , Science Institute , Yangtze River Institute , Office It , Research It , Green Department Do , Researcha Sands , Yangtze River Institute Dean , Scheduled China , Cheung Station , Dam Lookout , Channel Yangtze River , Jinsha Cascade , Vietnam Guo Dam , Research It Focus , First Guo , Zhu Introduction Guo , Island Hydro , Yangtze River Water , Supreme Tour ,

鱼撞大坝惨剧不再上演 长江鱼有了回家"专线"-大河网

　　一年多时间，他们研究了金沙水电站河段收集到的63种鱼类，最后得出流速数据为每秒0.3米至每秒1米。据此，结合河势、大坝阻水等多方面因素，在左岸下游设计了3个鱼道进口，涵盖大多数鱼类的游泳特性。
　　鱼道建了，还要确保鱼儿“应过尽过”。为帮助少数“迷路”的鱼儿找到正确的路，朱世洪团队在平行于大坝方向的集鱼补水渠内动起了脑筋。
　　朱世洪介绍，如果集鱼渠比较宽大，补水口垂直于渠体，就会造成仅在出水口有很小流速，而渠内大部分水流没有形成特别流场，引导鱼儿进入作用不大。反复试验论证，团队创新提出，将补水口向鱼儿游动方向倾斜，通过控制补水流速带动渠内整体流速，形成鱼儿喜欢的流场。
　　此举大大拓展了集鱼范围，增强集鱼效果，还收获了一项国家专利。
　　金沙水电站水头� ....

Yangtze River , China General , South Korea , Hunan Ocean , Guo Sands , Jinsha Sands , Division Hospital , Science Institute , Yangtze River Institute , Office It , Research It , Green Department Do , Researcha Sands , Yangtze River Institute Dean , Cheung Station , Dam Lookout , Channel Yangtze River , Jinsha Cascade , Vietnam Guo Dam , Research It Focus , First Guo , Zhu Introduction Guo , Island Hydro , Yangtze River Water , Supreme Tour , Road Zhu ,