Unverified85% confidenceDecision RuleTime unknown
防滑底纹选深齿+多向排水花纹（沟槽深度≥4mm），平底或浅纹雨靴在瓷砖、地铁台阶等湿滑硬地面极易打滑
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85%
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Long-term
Relevance
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Unverified鞋底大底纹沟深度≥3mm且采用横向多向纹路，湿滑地面防滑系数更高；单纯圆点纹或浅纹在瓷砖遇水时抓地力明显不足84% similarUnverified点状防滑底在光滑瓷砖和大理石地面有一定防滑效果，但在积水较深的路面（水深超过鞋套高度）会灌水，不能替代雨靴83% similarUnverified鞋底花纹深度和排布决定抓地防滑：花纹沟槽越深、方向交错的多向纹路防滑越好，平底或浅纹在雨天瓷砖易打滑，需在湿滑环境行走应选深纹橡胶底82% similarUnverified防滑鞋底纹路选波浪形或人字形深纹（沟深≥2mm），比平底或浅纹在瓷砖、湿地上防滑系数更高；纯平胶底遇水最易打滑81% similarUnverified防滑鞋底纹路首选波浪形或蜂窝多方向沟槽，单向直纹在瓷砖+水渍环境防滑性差；纹路深度≥2mm才能有效排水抓地81% similar
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