同济大学3D打印国内首个人行天桥：长11米-快科技-科技改变生活

同济大学3D打印国内首个人行天桥：长11米

随心
2017年07月23日 09:58
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日前，上海同济大学校门口建起了国内首个3D打印人行天桥，目前两座桥都作展示用，不做承重测试也不允许行人通过。。

据悉，这两座桥由建筑与城市规划学院打造，长度分别为4米和11米，目的是展示和探索未来的建筑技术与城市规划。

设计团队先在室内3D打印天桥模块，再吊起组装。因为材质为工程塑料，承重能力稍差，因此仅供展示用，不允许行人通过。

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#上海 #大学 #3D打印

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