上海市大型居住社区居民职住分离情况研究

采用数理统计方法,选择上海市大型居住社区为研究对象,结合大量的实地问卷调查数据,系统地分析上海周边大型居住社区职住分离情况.采用聚类分析方法对大型居住社区居民通勤时间、出行方式选择进行了统计分析,分析发现大型居住社区居民出门时间早于上海市平均时间、居民对公交的依赖性非常强、助动车使用比例较高,这表明大型居住社区公交配套设施之间的衔接不到位,存在站点距离过长和线路不对称等情况.最后通过多个大型居住社区样本之间的比较,找出影响大型居住社区居民职住分离现象的因素,结合实际情况,给出相应改善职住分离现象的建议.

Research on Separation Between Workplace and Residence in Large Residential Community of Shanghai

By means of mathematical statistics, the paper selects large residential communities in Shanghai as research object and analyzes the separation of workplace and residence in large residential commu- nity combining with survey data. It also uses cluster analysis method for large home residents commute time and travel mode choice statistical analysis, the result shows that the time of leaving home is generally earlier in large residential community than average time in Shanghai, besides that, residents have a very strong dependence on transit and it had a high proportion of scooters. These conclusions demonstrate that convergence between public transport facilities are not enough, sites＇ distance is too long, and the lines are asymmetric, etc. At last, by comparing multiple samples, it gives out the factors influencing the separation of workplace and residence in large residential community, and offers the appropriate recommendations for improvement.