清漪园后山园中园空间布局中的模数 思维与手法研究

以清漪园后山园中园为研究对象，借助已有的图纸及数据资料，结合现场实测，以平格为媒介研究其空间布局中的手法与规律。研究表明，后山园中园的场地尺度与空间布局中体现了明显的模数思维，且大量使用象征皇家身份与地位的“九”“五”2个数字整合模数体系；主要厅堂的轴线是平格构建的起始线；场地中直线型与曲线型边界线均由遵从模数关系的平格控制；平格和轴线共同作用控制了各要素体量与整体布局的均衡关系，形成统一中又富于变化的几组园林空间。

Study on the Modular Thinking and Spatial Layout Method of the Garden in the Back Mountain of Qingyi Garden

The spatial relationship of garden space in the back mountain of Qingyi Garden is studied through both graphics and quantification by using the existing image data and field measurement. The results obtained in this research include that obvious modular thinking could be seen in the site scale and spatial division of Back Garden, "Nine" and "Five" modules symbolizing royal identity and status are widely used; the axis of the main hall is used as the starting line of the grid construction; the grid and the axis work together to control the balanced and unified relationship of elements and overall layout; the straight linear and curvilinear boundary of sites is controlled by the grid that follows the modulus relationship, and then several sets of wonderful garden space are formed.