三泰虎

中国首座3D打印伸缩桥在上海亮相

China's first 3D-printed retractable bridge unveiled in Shanghai

中国首座3d打印可伸缩桥在上海亮相

A 3D-printed retractable bridge was built in Shanghai, China. See how it can unfold itself from a cylinder.

中国上海建造了一座3d打印的可伸缩桥。看看它是如何从一个圆柱体展开来的。

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这座桥被人们命名为万年轮,高度上面是1.1米,重量仅有85公斤,在整个3D打印伸缩桥上面能看到分成了九段的伸缩效果,还有桥的两侧扶手上面有三十六片,整个三角形面板的正反面有十七片的四角形面板,在整个桥面的组成和变化当中看到了整个万年轮的灵活反应

以下是youtube网友的评论:

Prideandanger

This is zing for develo infrastructure. Well done China!

中国基础设施发展真是惊人啊。中国做得好

 

Sky Man

This is very nice.... Chinese create stuffs to help others unlike the west for profit. Very inspirational

很好。中国造东西是为了帮助别人,不像西方那样是为了盈利。非常鼓舞人心

 

Y Teik Bu

creative and artistic.

创意和艺术。

 

Ice phoenix

I'm Asian American and I support China!!!

我是亚裔美国人,我支持中国

 

Craig Lan

incredible innovation. people enjoy better life.

令人不可思议的创新。人民生活更加美好。

 

Cooking with Yarda

Amazing !! Well done !

真棒,做得好

 

Moses Joshua
Very beautiful!

非常美

 

soul reaver

Reminds me of a Nautilus Shell

让我想起了鹦鹉螺

 

Lettuce Sd

You could probably walk around the water 3 times in a minutes.. great innovation.

可以在一分钟内绕着水走3圈。伟大的创新。

 

Seeds of Asia .

An zing China's superpower technology

惊人的超级大国技术

 

J

Very impressive work

厉害啦

 

Lite Rung

Good inovative idea China.

好创意

 

Justin 3724

cool

酷毙了

 

Kon Aui

I believe only the the triangular panels are 3D printed. The structure itself mainly comprises of metal sections, perhaps aluminium, and hydraulics components. The 3D panels don't serve much except for aesthetic purpose.

我觉得,只有三角面板是3D打印的。该结构本身主要由金属部分,可能是铝,和液压元件组成。除了美学目的,3D打印的面板并没有多大用处。

E Ng

The panels are very impt for children pets and wheelchairs and people with poor bnce

这些面板非常适合儿童、宠物、轮椅和平衡感差的人使用

lagrangewei
steel can be 3d printed. however this is only done for airplane parts to get different density and allow the body to be lighter. a bridge however does not require this level of weight saving.

钢铁可以3d打印。然而,这只是为了飞机部件得到不同的密度,使机身更轻。桥梁不需要这种程度的减重。

 

Alfath Gunawan

Netherlands also have build 3D printed bridge

荷兰也建造了3D打印的桥梁

 

Oliver Sparks

Copied from the One in London

模仿了伦敦的那个

SLAPPER69

@Oliver Sparks Well, obviously that's a conspiracy concocted by you (since you couldn't display it). Stop making those gratuitous accusation!

显然这是你捏造的阴谋。不要再作那些无端的指责了

SLAPPER69

London's one is not retractable

伦敦的那个是不可伸缩的

 

weis kl

The winner has never been about who invented it first but who perfected it, cher, better and faster.

胜出的关键不在于谁先发明,而在于谁造出来的更便宜、更好、更完善

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