城市设计课程中空间尺度认知教学模式研究

Research on Cognitive Teaching Method of Spatial Scale in City Design Course

城市设计是建筑学和城市规划学的一门重要必修课程,但在教学过程中学生普遍反馈出对空间尺度认知模糊和感知偏差的问题。为解决该问题,本研究提出了“2+3+2”空间尺度教学模式。该教学模式利用同心圆理论及梯状尺度理论从空间大小及空间等级两个维度辅助学生理解城市宏观尺度和中观尺度,同时借助GIS地理信息数据及3D城市建模技术获取不同空间尺度的二维和三维数据,并利用比较法、感知法和适用法对空间数据进行分析和认知。该教学模式集理论、方法和技术于一体,可应用于不同层次的空间认知教学实践。

City design is an important compulsory course for architecture and urban planning major.However,students generally feedback the problems of cognitive ambiguity and perception bias of spatial scale in the process of learning.In order to solve this problem,the"2+3+2"space scale teaching system is proposed in this study.The teaching system uses the concentric circle theory and the ladder scale theory to help students understand the macro and meso scale of the city from the two dimensions of space size and space level.At the same time,GIS geographic information data and 3D city modeling technology is used to obtain the 2D and 3D data of different space scales.Last,comparison,perception and application methods is taken to analyze and recognize the spatial data.The teaching system integrates theory,method and technology,which can be used in different levels of spatial cognitive teaching practice.