基于分形理论的文澜阁假山形态营造研究

Research on the Morphology of Wenlan Pavilion Rockery based on Fractal Theory

基于分形理论,计算文澜阁假山平面轮廓、建筑内部轮廓及各造园要素的分形维数,量化研究文澜阁假山平面布局及立面景观形态特征。研究发现,假山平面取形自然,并与建筑空间边界分形同构;假山观赏景观形态复杂性,受建筑、植物、山石的影响程度不同,且与假山意境密切相关。基于结果分析,提出假山景观形态营造应结合场地园址边界、造园要素特征及意境表达目的,做到“境”与“形”的统一。相关成果可为现代掇山叠石提供理论指导,同时为假山形态研究提供新思路。

Based on fractal theory,the fractal dimension of Wenlange rockery,the internal contour of the building and the fractal dimension of each gardening element were calculated,and the plan layout and landscape morphological characteristics of Wenlange rockery were quantitatively studied.It is found that the rockery plane is natural and is isomorphic with the fractals of the architectural space interface.The complexity of the landscape morphology of the rockery facade is affected by architecture,plants and rocks,and is closely related to the artistic conception of the rockery.Based on the result analysis,it is proposed that the landscape morphology of rockeries should combine the site site boundary,the characteristics of gardening elements and the purpose of artistic conception expression,so as to achieve the unity of"context"and"shape".The relevant results can provide theoretical guidance for modern mountain stacking stones,and at the same time provide new ideas for the study of rockery morphology.