建筑无障碍标识字体量化设计研究

标识是无障碍环境的重要环节，国内关于无障碍标识的字体设计研究仍然比较薄弱。分析研究美国、日本的相关成果，可发现有关无障碍标识汉字设计的实用成果依然缺乏，这也成为本课题的研究方向。考虑影响汉字尺度设计的视距、笔画、视锐度三个最重要参数因素，通过设计开展主观评价实验并统计分析数据，课题得出了建筑无障碍标识汉字字号与以上三个参数的量化关系，形成了适于标识设计实践的成果。

Research On Font Quantitative Design Of Architectural Accessible Signs

Sign is an important part of the accessible environment, while domestic researches on text design of accessible signs are pretty weak. With analysis on relevant scientific literatures of Japan and United States, it can be found the lack of research on Chinese character design of accessible signs, which has been the direction of the research topic. Considering the most important three factors of Chinese character scale including the sight distance, stoke number and visual acuity, by approach of designed subjective assessment test and running statistical analysis, the quantitative relation of Chinese character size with the three factors of architectural accessible signs are statisticaly obtained.