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-5° Stone Steps / 1.14 Public design

-5° Stone Steps

The moist and rainy ecological scenic area is characterized by luxuriant moss and slippery stone step, and visitors may slip. The skid proof -5° stone steps are designed through change of the stone step stress and increase of friction, so it is safer for visitors walking on them.

University

Southwest Jiaotong University

Southwest Jiaotong University
ChengDu, China

Li Ting,
Southwest Jiaotong University

ZhiqiangLi,
Southwest Jiaotong University

Shengli Lu,
Southwest Jiaotong University

Guangchao Wei,
Southwest Jiaotong University