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Safe speed humps / Public design for bicycle ride

Safe speed humps

The common speed humps may cause wrestling for
the cyclists. Safe speed humps of deceleration not
only meets the deceleration of cars but also made
those people ridden the bicycle pass safely.


Beijing Institute of Technology,Zhuhai

Beijing Institute of Technology,Zhuhai
Zhuhai, China

Pinging Liu,
Beijing Institute of Technology,Zhuhai