基于多出行模式两步移动搜索法的东莞市小学空间可达性研究
郑銮娟, 肖童, 刘晔, 覃茹婧, 柴力行, 姚江春

Using multiple travel mode two-step floating catchment area (2SFCA) approach to measure the spatial accessibility of primary schools in Dongguan City, China
ZHENG Luanjuan, XIAO Tong, LIU Ye, QIN Rujing, CHAI Lixing, YAO Jiangchun
表3 东莞市小学生通学4种出行模式的人口比重与搜索半径
Tab.3 The share and search radius of four travel modes for primary school students in Dongguan City
指标 出行模式
步行 骑行 小汽车 公共交通
人口比重/% 24.9 25.8 38.6 10.7
搜索半径 t 0(最大值)/min 15 15 25 25