| 通勤可达范围的居住区分类及特征指标 |
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| 引用本文： | 吴娇蓉,余淼,朱启政.通勤可达范围的居住区分类及特征指标[J].同济大学学报(自然科学版),2017,45(8):1136-1142. |
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| 作者姓名： | 吴娇蓉 余淼 朱启政 |
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| 作者单位： | 同济大学道路与交通工程教育部重点试验室上海201804,同济大学道路与交通工程教育部重点试验室上海201804 |
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| 基金项目： | 国家自然科学“基于城市综合体复合度的交通需求预测方法”(51278363) |
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| 摘 要： | 本文以上海市15个居住区通勤出行调查数据为基础，确定合理的单次通勤出行时间预算目标值为30分钟。利用电子地图API二次开发和GIS技术绘制居住区居民使用小汽车、轨道交通、常规公交方式30min通勤活动空间可达范围。从30min通勤可达范围交通系统配置角度，分析居住区通勤可达范围差异产生原因。重点对居住区公共交通30min通勤可达范围内各类提供工作岗位的设施点密度、被调查者上班地点落在该范围比例、使用小汽车通勤出行比例之间的相关性进行分析。提出分类居住区针对性交通改善策略。
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| 关 键 词： | 通勤活动 30min通勤可达范围 居住区分类 设施点密度 交通方式比例 |
| 收稿时间： | 2016/8/3 0:00:00 |
| 修稿时间： | 2017/5/14 0:00:00 |
Analysis on Characteristic Indexes and Classification of Residential Districts Based on 30 minute Accessible Commute Range |
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| WU Jiaorong,YU Miao and Zhu Qizheng.Analysis on Characteristic Indexes and Classification of Residential Districts Based on 30 minute Accessible Commute Range[J].Journal of Tongji University(Natural Science),2017,45(8):1136-1142. |
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| Authors: | WU Jiaorong YU Miao and Zhu Qizheng |
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| Institution: | Key Laboratory of Road and Transportation Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China,Key Laboratory of Road and Transportation Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China and Key Laboratory of Road and Transportation Engineering of the Ministry of Education, Tongji University, Shanghai 201804, China |
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| Abstract: | Based on the commute survey data of 15 residential districts, this paper determined a reasonable budget value of single commute travel time is 30 minutes. Then rendering 30-minute accessible commute range of respectively using car, railway and bus using secondary-developed electronic map API and GIS technology. From the traffic system configuration in 30-minute accessible commute range, the reason for the difference of accessible commute range is analyzed. Correlation among density of various facilities providing working post, the proportion of respondent workplace and the ratio of using car for commute in 30-minute accessible commute range is specially analyzed. Finally, traffic improvement strategy of classified residential districts is proposed. |
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| Keywords: | commute activity 30min available scope of commute activity classification of resident districts facilities density transport mode |
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