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Dam+Speed Bump / speed bump

Dam+Speed Bump
Dam+Speed Bump

Dam+Speed Bump is a special speed bump designed to prevent flood in underground garage.
In sunny days, Dam+Speed Bump is an ordinary deceleration strip. When it rains, with the water
baffle proped up, it can be quickly changed into a flood dam. The water-proof structure can ward
off water effectively and protect cars from being inundated.


Zhejiang University

Zhejiang University
Hangzhou, Zhejiang, China


Zhejiang University

Zhejiang University
Hangzhou, Zhejiang, China

Weinan Yang, Jiexuan Ou, Yaman Huang, Xiaoyu Shen