Deprecated: Creation of dynamic property AAL_Main::$notifications is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/aryo-activity-log/aryo-activity-log.php on line 103

Deprecated: Creation of dynamic property AAL_Main::$export is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/aryo-activity-log/aryo-activity-log.php on line 104

Deprecated: Return type of FS_Key_Value_Storage::offsetExists($k) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 309

Deprecated: Return type of FS_Key_Value_Storage::offsetGet($k) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 317

Deprecated: Return type of FS_Key_Value_Storage::offsetSet($k, $v) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 301

Deprecated: Return type of FS_Key_Value_Storage::offsetUnset($k) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 313

Deprecated: Return type of FS_Key_Value_Storage::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 328

Deprecated: Return type of FS_Key_Value_Storage::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 339

Deprecated: Return type of FS_Key_Value_Storage::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 350

Deprecated: Return type of FS_Key_Value_Storage::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 362

Deprecated: Return type of FS_Key_Value_Storage::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 375

Deprecated: Return type of FS_Key_Value_Storage::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home2/yjjsh1yw/public_html/wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-key-value-storage.php on line 389

Deprecated: Creation of dynamic property Mongoose_Page_Plugin::$settings_page_url is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/facebook-page-feed-graph-api/inc/class-mongoose-page-plugin.php on line 228

Deprecated: Creation of dynamic property Post_Views_Counter::$settings_api is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 128

Deprecated: Creation of dynamic property Post_Views_Counter::$functions is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 139

Deprecated: Creation of dynamic property Post_Views_Counter::$update is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 140

Deprecated: Creation of dynamic property Post_Views_Counter::$settings is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 141

Deprecated: Creation of dynamic property Post_Views_Counter::$admin is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 142

Deprecated: Creation of dynamic property Post_Views_Counter::$query is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 143

Deprecated: Creation of dynamic property Post_Views_Counter::$cron is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 144

Deprecated: Creation of dynamic property Post_Views_Counter::$counter is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 145

Deprecated: Creation of dynamic property Post_Views_Counter::$columns is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 146

Deprecated: Creation of dynamic property Post_Views_Counter::$crawler_detect is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 147

Deprecated: Creation of dynamic property Post_Views_Counter::$frontend is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 148

Deprecated: Creation of dynamic property Post_Views_Counter::$dashboard is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 149

Deprecated: Creation of dynamic property Post_Views_Counter::$widgets is deprecated in /home2/yjjsh1yw/public_html/wp-content/plugins/post-views-counter/post-views-counter.php on line 150
中國被西方質疑?天鯤號就是最好的反擊!中國禁止出口 – 有海水的地方就有中國人

中國被西方質疑?天鯤號就是最好的反擊!中國禁止出口

中國被西方質疑?天鯤號就是最好的反擊!中國禁止出口
2,417

总师:天鲲号虽不是世界最大挖泥船但绝对是最先进|挖泥船|船舶|中国_新浪军事_新浪网

  图为 天鲲号挖泥船

  下雨天无疑是最令人们头疼的事情,因为道路泥泞会影响车辆的通行。因此中国在如何疏浚这个难题上下了不少功夫。

  在古代,疏浚工程都是通过人力使用简单的手工工具解决的,到了17世纪初,人类逐渐采用机械进行开挖港池,吹填造陆的作业,到了2019年,中国的海上大型绞吸疏浚装备的研发获得国家科学进步特等奖。

  海上大型绞吸疏浚装备对于很多人而言都是陌生的,那么它到底是什么呢?

  其实该装备就是人们常说的挖泥船。2017年,中国自主研发的挖泥船“天鲲号”在江苏成功下水,这意味着中国已经能够打破垄断,不再依赖进口而是独立自主地研发属于自己的挖泥船。

  该项目的总工程师表示“虽然天鲲号不是世界最大的,但是它的技术一定是世界最为先进的”。

  它拥有最强的挖掘系统和世界第一的泥泵远程运输能力,由于天鲲号的造岛能力十分强大,所以中国决定将它列入禁止出口名单。这项大国重器全船长140米,宽27.8米,深9米,铰刀电机最大功力达到7500千瓦。技术性能排名亚洲第一位,是世界当时排名前三的大型挖泥船。

  你知道吗,中国的挖泥船的发展并非一帆风顺,一直遭到西方国家的围追堵截。1600年,荷兰在建设港域时用到了挖泥船,标志第一艘挖泥船的诞生,1909年至1956年,中国先后制造了金钟号,快利号和北京号,但是这些船只能用于河湖流域的工程,并不能承担大型任务。

国之重器“天鲲号”有多牛?|挖泥船|绞刀|牛_新浪新闻

  于是中国为了达到要求求助他国,1966年,中国花费4吨黄金从荷兰进口津航浚102轮,以及向日本等国进口挖泥船。

随着港口发展越来越重要的趋势,中国与其他国家并没有太多外汇,多数国家并非愿意帮助中国,并且当时中国没有足够的资金买昂贵的器材,所以我们终于自主研发属于自己的挖泥船下决心不再需要他国。

  当时只有欧洲几个国家掌握了该项技术的研发,但是他们却与美国串通一气禁止向中国出口。于是中国为了打破技术封锁,不断输送人才向外国学习造船经验,留学回来一部分进入学校培养自己的造船人才,意味着离成功近一步之遥。

  2003年,当时中交局急切需要挖泥机,愿意花大价钱进口,但是外方无法满足时间的需求,于是向荷兰合作,但是荷兰漫天要价。

  中国工程师加大马力在西方一片质疑声中我国自主研发的第一艘天狮号问世,单日挖泥量超过荷兰船。但是技术水平并不能与荷兰并齐,所以中国在同年2008年制造第二艘天鲲号。历时21个月向世界证明了“中国速度”。

  如今中国的天鲲号被西方国家羡慕,纷纷想要花重金购买,但中国明确表示绝不出口。事实表明实力才是硬道理!

Leave a Reply

Your email address will not be published. Required fields are marked *

You cannot copy content of this page

error: Content is protected !!
%d bloggers like this: