幻境是园林造山呈现的极致感受体验，因景生情，象由心生，古代文人常以绘画传达所思的山林胜境作为造园的开端。园林中临湖起山产生的山林空间，引发了对叠石掇山产生的幻境空间思考。通过对赏心悦目亭的空间尺度进行数据性的比对分析， 结合观者所感，总结了5种临湖起山空间营造的条件：营造山林特征的元素、临湖假山与人之间的身体感知关系、山与临湖筑物之间的尺度控制、纵向空间的山体营造与临湖假山周边空间的关联性。

llusion is the ultimate experience of garden mountain building. The scenery creates emotion, and the image is born from heart. Ancient literati often used paintings to convey their thoughts on mountains and forests as the beginning of garden creation. The mountain forest space created by mountains near lake in garden has aroused the thinking about fantasy space created by rockery. Based on the spatial scale of pavilion that is pleasing to eyes, this paper conducts a data comparison and analysis, combined with viewer's perception, and summarizes five conditions for creating a mountain space: elements that create the characteristics of mountain, the physical perception relationship between rockery and people,the scale control with reference object, the relationship between the mountain building in vertical space and the surrounding space of rockery. The purpose is to provide a new thinking angle for the rockery construction near lake, and to provide a theoretical reference for the inheritance and innovation of current garden orogenic techniques.

TU986

浙江省教育厅一般科研项目“基于透明性理论下传统园林空间造景手法研究（编号Y202147267）”