国际上建筑学的无障碍设计理论已进化到通用设计等崭新人性化设计思潮，我国部分高校也建立了无障碍设计教学体系。专业课程中的实验教学能够让学生深刻体会无障碍设计的重要性，但传统无障碍模拟体验难以满足学生并发完成实验，开展综合性设计实践学习，适应课程建设要求。无障碍通用标识环境设计虚拟仿真实验平台引用“循证设计”的教学模型理念，将基本原理与实际操作体验互动结合，通过6大系统、3个层次，引导学生按层级进行深化学习。虚拟仿真实验手段的引入，延伸拓展了传统教学，实现了教学方法和教学评价体系的创新。从课堂教学和实验报告的反馈结果看，虚拟仿真实验融入无障碍设计教学能够提升学生专业素质、激发学生创新意识、增强学生综合能力和培养社会责任感，是促进无障碍设计建筑教育升级的有效路径。

The international accessible design theories of architecture have evolved into new humanized design trends such as universal design. Some universities in China have also established accessible design teaching systems. Experimental teaching in professional courses can make students deeply understand the importance of barrier-free design, but the traditional barrier-free simulation experience can not meet the requirements of students to complete the experiment concurrently, carry out comprehensive design practice learning, and adapt to the requirements of course construction. The virtual simulation experiment platform for barrier-free universal sign environment design refers to the teaching model concept of "evidence-based design", combines basic principles with practical operation experience, and guides students to deepen learning according to levels through six systems and three levels. The introduction of virtual simulation experiment extends the traditional teaching and achieves the innovation of teaching methods and teaching evaluation system. From the feedback results of classroom teaching and experimental reports, virtual simulation experiment into barrier-free design teaching can improve students' professional quality, stimulate students' innovation consciousness, enhance students' comprehensive ability and cultivate students' social responsibility, which is an effective way to promote the upgrade of barrier-free design and architecture education.

TU

国家重点研发计划资助项目(编号: 2019YFF0303300)；国家自然科学(批准号：51808382)；国家自然科学(批准号：52078323)