地胶和地毯无障碍防滑性能指标实验研究  

Experimental Study on Anti-slip Performance Indicator of Vinyl Flooring and Carpet for Accessibility

作　　者：贾巍杨[1] 吴艾泽 任志明 王新睿 张小弸[1] JIA Weiyang;WU Aize;REN Zhiming;WANG Xinrui;ZHANG Xiaopeng

机构地区：[1]天津大学建筑学院

出　　处：《城市环境设计》2025年第2期35-39,共5页Urban Environment Design

基　　金：国家自然科学基金项目“基于无障碍理念的建筑地面通行安全性能关键指标研究”(批准号:52078323)。

摘　　要：针对老年人、残疾人易发生跌倒伤害的问题,须重视地面防滑性能设计。在无障碍视角下,梳理了国内外标准规范和学术文献对建筑室内地面防滑性能关键指标摩擦系数COF的研究动态,发现在乘轮椅通行、区分材料以及轮椅坡道地面领域存在研究缺失。基于研究需求,设计了人类工效学主客观综合评价实验方案,邀请老年人、残疾人以及模拟肢体障碍的受试者,针对地胶和地毯材料,开展满足乘轮椅者水平和标准坡道通行的指标数据实证研究,获得了COF指标建议设计取值。结论为室内地面水平、上坡道、下坡道通行的COF值,地胶分别为0.50、0.50、0.74,地毯分别为0.60、0.60、0.90。期望能够为相关标准修订和学术研究提供有益参考。In view of the problem that the elderly and the disabled are prone to fall injuries,it is necessary to pay attention to the design of anti-slip performance on the floor.From the perspective of accessibility,the researches on coefficient of friction(COF),as a key indicator of anti-slip performance of interior building floor,were reviewed in domestic and foreign standards and academic literature,and a lack of research in the fields of wheelchair access,material differentiation and the ramp floor was found.Based on the research needs,an experimental scheme for subjective and objective comprehensive evaluation of ergonomics was designed,and the elderly,the disabled and subjects with simulated physical disabilities were invited to carry out an empirical study on COF of the horizontal floor and standard ramp for vinyl flooring and carpet materials to meet the demand of wheelchair users,and the recommended values of COF indicators were obtained.The conclusion is that the COF values of interior floor of level,up-ramp and down-ramp are 0.50,0.50 and 0.74 for vinyl flooring and 0.60,0.60 and 0.90 for carpet,respectively.It is expected to provide useful reference for the revision of relevant standards and academic research.

关 键 词：地胶 地毯 无障碍 防滑 人类工效学 

分 类 号：TU50[建筑科学—建筑技术科学]