大尺度城市设计定量方法与技术初探——以“苏州市总体城市设计”为例

QUANTITIVE METHOD AND TECHNOLOGIES OF LARGE-SCALE URBAN DESIGN:A CASE STUDY OF SUZHOU COMPREHENSIVE URBAN DESIGN

以苏州中心城区为基本案例,综合运用空间句法模型、GIS系统下的三维模型、社会学与场所分析理论和技术,开展了一系列针对大尺度城市设计方法的技术实践。希望避免国内大量城市设计工作严重依赖主观经验判断,规划设计的科学性脆弱的毛病,探索一套建立在量化、实证的分析基础上的城市设计程序与方法。

With the central area of Suzhou city as an example,this paper using space syntax model,three dimension model based on GIS,sociological methods and space analyzing methods to test to what extent these models can support a large-scale urban design.It aims to avoid the tendency in urban design works in China,which mostly depends on experiential judgment,and to explore a set of urban design methods and process based on the quantitive and practical studies.