北京大栅栏地区异形胡同口空间考察

Research on the Hutong's Irregular Intersection in Beijing Dashilar District

本文主要针对北京大栅栏地区胡同倾斜相交、错位相交形成的交叉口空间进行考察与探讨,并将其统称为异形胡同口空间[1]。根据胡同口接入的岔口数量,笔者将异形胡同口分为异形三岔路口、异形四岔路口和五岔路口3类,共涉及16个路口样本。在对胡同口空间的考察中,笔者主要关注了不同异形胡同口处的空间布局、入口分布、建筑界面和人员活动,归纳了不同形状异形胡同口空间的特征,并站在城市设计的角度上,对提升大栅栏地区异形胡同口空间品质提出了建议。

This article is about the irregular intersections formed by the misaligned hutongs in Beijing Dashilar District. According to the number of forks in one intersection, the article divides the irregular intersections into three-way intersections, four-way intersections and five-way intersections. This research involves studies on 16 irregular intersection samples in aspect of their spatial layout, distribution of entrances, interface of buildings and public activities. In conclusion, the research summarizes the characteristics of hutong＇s intersections in different shapes. It also comes up with advice of using urban design methods to improve the quality of irregular intersections in Dashilar District.