基于样本库的建筑设计任务书面积表格数据挖掘与分析

Data Analysis of Area Table in Architectural Design Brief based on Samples

任务书是建设项目前期描述项目相关设计条件与设计要求的重要依据文件,对建筑设计方案有着非常直接的影响;特别是其中的面积表格部分,对建筑设计的平面布局、体量控制乃至形象塑造,起着决定性的支配作用。然而,在当今的实践中,大量任务书所给出的面积表格往往过于简单或者缺乏科学依据,使得建筑创作的合理性面临挑战。本文尝试提出一套基于任务书样本库的面积表格数据分析方法,使用该方法得到的结论与数据结果,一方面可以供非专业背景的业主直接查询得到一个经验值,在编制任务书面积表格时更加有理有据;另一方面可以为接手新任务书的建筑师提供一个数据为依托的检验,从而快速定位面积配比可能存在的问题,为调整任务书与设计方案指明方向。

Architectural design brief is a critical document of initial phase which descripts conditions and demands of certain project.Especially the part of area table in it heavily effects design on plan layout,volume scale,even the form.However,briefs of a great number in practice have been giving undetailed area data,or data lack of scientific basis.Therefore,in this paper we try to propose a data analysis method of area table in design brief based on samples.The output of this method would be an empirical value for those unprofessional clients to check on the one hand;on the other hand,it could also be a data-based reference for architects,helping them quickly comprehend a new brief,locate possible risk in area table,and present adjusted schemes.