基于可达的城市滨水区空间构成的句法分析

Space Syntax of Urban Waterfront Construction Based on Accessibility

根据可达性原理,提出影响城市滨水区可达性的空间构成要素,即吸引要素和通达要素。从水体与城市的衔接关系及人在其间行进的水景感知域角度将滨水空间分为环水型、环城型和沿水型三种。按照以上分类,采用空间句法的轴线模型分析方法,筛选具有较高可达性的典型案例作为研究对象,分析各类滨水区中通达要素和吸引要素的空间形态特征及其空间关系,探讨易达目标下的滨水空间形态。旨在提高滨水区对城内居民的吸引力,进而促进滨水区的复兴、重塑滨水空间活力。

According to accessibility theory,it puts forward two elements influenced the accessibility of urban waterfront as attractive element and accessible element.It selects typical cases which have higher accessibility by space syntax and divided those cases into three kinds of space as concave space encincturing water,convex space encinctured by water and linear space paralleling water.It analyses the space characters and the spatial relationship of attractive element and accessible element,and discusses the accessibility-oriented space morphology of waterfront.It hopes to make waterfront attract more people and rebuild its vitality.