We are still in the early stage of developing and deploying 3D printing construction techniques, so it makes sense that all projects are small and short. However, there is no inherent limitation that prevents 3D printing for taller buildings. The structural integrity of taller buildings are made possible with sufficient utilization of rebars and other rigid materials (metals mostly). I am sure they are enhancing the CAD software to allow printing around "structures" (ie, rebar, metal I-beams, etc.); it has to be going that way already. 地震來了，不會垮嗎, this is reinforced by building code. 3D printing being a new technique, will take time architects, structural engineers, and software engineers, building department of a city to build up and share expertise and familiarity, and responsibility. 下豪大雨呢? Isn't that a matter of weather proofing and coating? How is 3D print preventing that? 運用到人力, of course, you can not get away with 用人力, but instead of hiring a bunch of workers, working at a low utilization rate, this process gives the project manager a much more predictable outcome and schedule. Much higher efficiency, utilization, and lower costs.
好棒的新設計概念 希望他的清潔及抗震安全方面有所突破
之前硕士期间做的就是这个机械臂建造方向，虽然是不同于混凝土打印的另一种路线。这个方向蛮有潜力，但问题也蛮多的，得到的研究资金支持也有限。希望能发展好吧🎉
徐卫国教授水平毋庸置疑
但是2K多的平方造价单层，天价了
全是水泥确实材料很贵。一般造价是多少呢？
@@TianxiaZhou 农村这种底层砖混大约1000上下浮动，和不同地方的人力和材料还有结构有关，我知道大约21到22年远方亲戚就盖了一层结构简单的，结构合下来不到900一平.
如果可以開發出耐用的環保水泥的話，那就真的👍
KFK预言成真😊
我也想到kfk😂 說到2060房子是很便宜的東西
外國學校早就蓋了
好是好，但是很怀疑牢固度。没有钢筋，是不是有点不够稳固呢？或许我的概念比较老吧。看起来有点像饼干呢。。有点脆。
這個工法不錯, 不搭版模省下了很多工及材料, 加分. 但是也不用鋼筋就讓人想知道這樣的強度夠嗎? 平均耐震強度約為多少. 土耳其才剛大地震.
Then shouldn't be a problem if using it on steel structure
工人从繁重的劳动中解放出来，解放出来做什么呢？更加剧短期内两极的分化。
不用打地基嗎？
他說把工人從繁重的體力勞動中解放出來， 實際上他沒有考慮工人的生計。 有些人就是沒有什麼技術，他們如何維生？
打字員、接線員、電報人員你叫他們如何維生？
@@Lvetton_Dickface 全球化已經取替了一部份 勞工， 如果短時間內，又取替一班建築工人，不知那是社會面貌如何。
我的意思是，科技應該 取替一些人類難以做到的工作，例如在建築上，立體打印比較複雜的部件。
您这句话说的太有启发性了
未来趋势
被淘汰是自身的問題
若防震技術紮實的話 應該大力推廣
高樓大廈如何打印上去？根基如何下去？
看完就在想，這可以蓋高樓嗎，印象中韓國的有一些住宅都是高樓居多，如果拿去蓋高樓層，會穩固嗎？地震來了，不會垮嗎？下豪大雨呢？這如果可以實際運用那當然好，雖然影片裡有看到一、兩個2層樓3層樓的建築，但還是偏少
而且也有看到內部有裝潢，所以還是有運用到人力，我想還是只能建低樓層的建築
We are still in the early stage of developing and deploying 3D printing construction techniques, so it makes sense that all projects are small and short. However, there is no inherent limitation that prevents 3D printing for taller buildings. The structural integrity of taller buildings are made possible with sufficient utilization of rebars and other rigid materials (metals mostly). I am sure they are enhancing the CAD software to allow printing around "structures" (ie, rebar, metal I-beams, etc.); it has to be going that way already.
地震來了，不會垮嗎, this is reinforced by building code. 3D printing being a new technique, will take time architects, structural engineers, and software engineers, building department of a city to build up and share expertise and familiarity, and responsibility.
下豪大雨呢? Isn't that a matter of weather proofing and coating? How is 3D print preventing that?
運用到人力, of course, you can not get away with 用人力, but instead of hiring a bunch of workers, working at a low utilization rate, this process gives the project manager a much more predictable outcome and schedule. Much higher efficiency, utilization, and lower costs.
融岩石打印。
两千一平米？很贵了
不是沒錢建房，是沒錢買放房那塊地啊。
3D房可拯救窮人讓每個人都買的起
想投資這個，幫助烏俄和災難戶的人們
中国的人工成本很低，短期内很难普及。国外应该会普及。
只有机械成本低于人工成本的时候，才会普及。
机械的成本一定会随着技术的进步而越来越低，国内人工成本也在上涨，但估计会非常缓慢，毕竟人多。
😃