藤儿点评：很快，只要你有一台巨型建筑3D打印机，你就可以自己在24小时之内打印出你自己想要的豪宅了。当然，安装它还要花稍许时间。  © Dubai Media Office(网络图片)
当这一刻到来之时，你可以自豪地说：“瞧，这个大别墅是我用3D打印出来的！” “油墨”则是由少量钢筋、水泥和建筑垃圾制成。 “打印”则由电脑操控一个巨大喷口喷射出“油墨”，喷头像奶油裱花一样，油墨呈“Z”字形排列，层层叠加，很快便砌起了一面高墙。 “施工”建造一层这样的房子，打印材料要一天，5个工人只需要花三天的时间就可以安装好它。 “3D打印”建筑最大的好处是节能环保（不产生任何扬尘和建筑垃圾）、节省材料（可节约建筑材料30%到60%，工期缩短50%到70%）。大大降低建筑成本（建筑成本可至少节省50%以上。以1100平方米的的别墅为例，在上海浦东的售价是8000多万元，而靠3D打印这套别墅的成本是100多万元）。 ...... 好消息：作为3D打印建筑，目前在任何国家都还没有专门的3D打印建筑的国家标准。因此，现在谁想做3D打印建筑，谁就是大哥！ ---------------------------------------- 来源：treehugger.com Office of the Future is 3D printed in Dubai
Lloyd Alter (@lloydalter)
Design / Green Architecture
May 31, 2016
© Dubai Media Office 60 years ago we got the Monsanto House of the Future; now we have the Office of the Future.  © Museum of the Future
Last year we showed the renderings of the 3D printed building proposed for Dubai, which was to be “the world’s first fully functional 3D printed building”; Now it is built and it is not dubious at all. In fact, it is quite the thing.  © Dubai Media Office
Crown Prince of Dubai His Highness Sheikh Hamdan bin Mohammed bin Rashid Al Maktoum was there for the opening and said: We announce today the opening of the first 3D-printed office in the world, after less than one month of launching Dubai 3D printing strategy which showcases a modern model of construction. This is an experience we present to the world on utilizing future technology in people lives.
 WinSun/Screen capture
The building uses Chinese company WinSun’s tilt-up technology, where the floor, walls and ceiling are all printed on their side in 2D layer by layer, then tilted vertically. It's a really clever system, although it probably is limited to single story buildings. When WinSun has done multi-storey structures, they have not done the tilting up and have instead dropped or poured floors on the walls. But it's perfect for this kind of use. Ideally, the printer would be located at the job site in Dubai, but in this case it was built in WinSun’s factory in China. The modules were cut in half so that they could be shipped more easily and reassembled on site.  © Dubai Media Office
According to Architect Magazine, The approximately 2,600-square-foot, single-story, multi-building campus was designed by Gensler for the United Arab Emirates National Committee as the headquarters for the Dubai Future Foundation (DFF). “This paves the way for a future where 3D printing can help resolve pressing environmental and urbanization issues, and it allows us to deliver highly customized spaces for our clients in a much shorter time frame,” Gensler principal Richard Hammond said in a statement. Gensler worked with structural engineering firm Thornton Tomasetti and mechanical engineering firm Syska Hennessy to realize the design.
A 3D-printer measuring 20-feet high, 120-feet long and 40-feet wide was used to print the building that featured an automated robotic arm to implement printing process. The method cut the labour cost by more than 50 per cent compared to conventional buildings of similar size. As a fact, one staff was required to monitor the function of the printer, a group of seven people to install the building components on site and a team of 10 electricians and specialists to take care of the mechanical and electrical engineering.
 © Monsanto house of the future
In look and feel, and even in the colours, it reminds me of the Monsanto House of the Future that inspired me as a child. I find this pretty inspiring too; WinSun is really on to something with its technology, which lets them print out floors, walls and ceilings all at once. We are going to see a lot more of this.  © Dubai Media Office
Related on TreeHugger.com:--------------------------------------------------- 来源：大河网 2015-01-20 3D打印建筑亮相苏州 别墅打印耗时仅1天(图) 
近日，数幢使用3D打印技术建造的建筑亮相江苏苏州。中新社发王思哲摄 
1月19日，工人正在3D打印别墅外部进行施工。 中新社发王思哲摄 原标题：瞧，这个大别墅是3D打印出来的！ 核心提示|用3D打印技术打印的房子是什么样的？质量安全有没有保证？近日，数幢使用3D打印技术建造的建筑亮相苏州工业园区。这批建筑包括一栋面积约1100平方米的别墅、一栋5层居民楼和一栋简易展厅等，建筑的墙体由大型3D打印机喷绘而成，而使用的“油墨”则是由少量钢筋、水泥和建筑垃圾制成。据介绍，3D打印建筑最大的好处是节能环保、节省材料。 打印过程 墙体到底是如何打印出来的呢？ “打印机”高6.6米、宽10米、长32米，底部占地面积有一个篮球场大，高度有三层楼高。打印的材料宽度只能是1.2米，但长度可以无限长。根据电脑设计图纸和方案，由电脑操控一个巨大喷口喷射出“油墨”，喷头像奶油裱花一样，油墨呈“Z”字形排列，层层叠加，很快便砌起了一面高墙。之后，墙与墙之间还可像搭积木一样垒起来，再用钢筋水泥进行二次“打印”灌注，连成一体。在24小时内可打印出10幢200平方米建筑。 看点揭秘 3D打印的房子是什么样子的？ 3D打印的建筑墙体浑然一体 记者先后走进了3D打印的别墅和五层楼房看到，房子的墙体看上去跟用水泥建造出来的一样，呈现出年轮蛋糕般的螺纹结构，用手指敲敲墙体，可以听到空空的声音。虽然手感粗糙，但每层之间密不透风，看上去浑然一体。5层高楼房由地下一层和地面五层组成，每层的建筑面积为200平方米。记者了解到，建造一层这样的房子，打印材料要一天，5个工人只需要花三天的时间就可以建造好。 打印的“油墨”用什么做成？ 主要是建筑垃圾 打印建筑的“油墨”原料主要是建筑垃圾、工业垃圾和矿山尾矿，另外的材料主要是水泥和钢筋，还有特殊的助剂。盈创新材料（苏州）有限公司总经理郑建说。 打印房子最大的好处是什么？ 建筑成本可节省50%，房子和家居可以私人定制 该公司董事长马义和说，3D打印建筑最大的好处是节能环保、节省材料。因为3D打印建筑不产生任何扬尘和建筑垃圾。采用3D打印技术，可节约建筑材料30%到60%，工期缩短50%到70%。建筑成本可至少节省50%以上。并且顾客可以私人定制家居和房子风格。 打印的房子贵吗？ 售价8000万的别墅3D打印只要100多万 据了解，现场展示的1100平方米的3D打印别墅样板房，以后在上海浦东的售价是8000多万元，而打印这套别墅的成本是100多万元，目前已预订出10套。 “一套房子一天就能打印完。”马义和说。 打印的房子安全吗？ 综合性能待验证国家没有关于3D打印建筑的标准 郑建介绍，他们3D打印的墙体强度是普通水泥的5倍，而且是中空的，更加保温。不过，新型“油墨”打印的建筑，其刚度、强度和耐久性等综合性能还待进一步验证。 中国建筑第八工程局总工程师马荣全说，作为3D打印建筑，目前还没有专门的国家标准，今后需要修订、完善。
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