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不存水的盲道 / blind tracks with no ponding

不存水的盲道
不存水的盲道

Regular blind tracks are often covered with rain or snow and thus become useless in bad weather . This idea solves the problem. Dulges are free from water and snow by lofted up over some tiny gaps which drain water away; as a result blind can still trust those tracks when the rain fall.

University

Wuhan University of Technology

Wuhan University of Technology
Wuhan, China

Design

Wuhan University of Technology

Wuhan University of Technology
Wuhan, China