CAJ | 학술논문

卫星城居民出行特征及出行方式选择研究是解决卫星城交通问题的基础和前提。以南宁市浦口区为例，通过Access数据库对居民出行OD调查数据进行处理挖掘，从居民的出行频次、出行目的、出行方式、出行时耗及出行时间分布五方面对卫星城居民出行特征进行研究，总结出浦口区居民出行特征现状；挖掘并量化影响卫星城居民出行方式选择的关键因素，利用浦口区居民出行调查数据，构建居民出行方式选择多项Logit模型，通过SPSS软件进行模型拟合和标定。在模型拟合结果中，以公交车为例进行拟合结果分析，可得到影响选择公交出行的主要因素——性别、年龄以及有无公交IC卡，并通过计算以及模型预测值对模型拟合精度进行校验。结果显示，除非机动车预测效果较差以外，其余预测误差均在可接受范围内。
위성성거민출행특정급출행방식선택연구시해결위성성교통문제적기출화전제。이남저시포구구위례，통과Access수거고대거민출행OD조사수거진행처리알굴，종거민적출행빈차、출행목적、출행방식、출행시모급출행시간분포오방면대위성성거민출행특정진행연구，총결출포구구거민출행특정현상；알굴병양화영향위성성거민출행방식선택적관건인소，이용포구구거민출행조사수거，구건거민출행방식선택다항Logit모형，통과SPSS연건진행모형의합화표정。재모형의합결과중，이공교차위례진행의합결과분석，가득도영향선택공교출행적주요인소——성별、년령이급유무공교IC잡，병통과계산이급모형예측치대모형의합정도진행교험。결과현시，제비궤동차예측효과교차이외，기여예측오차균재가접수범위내。
Study on residents′travel characteristics and travel mode choice behaviors is the basis and premise to solve traffic problems of satellite city. Taking Pukou district of Nanjing as an example, the res?idents′travel OD survey data was processed and excavated by Access. The residents′travel characteris?tics status was summarized from aspects of travel frequency, travel purpose, travel mode, travel time and its distribution. The major factors influencing the travel mode choice of satellite city residents were exca?vated and quantified. By data mining, the multinomial travel choice Logit model was established. It was fitted and calibrated through SPSS. Taking the public transport as an example, the major factors influenc?ing the choice of bus travel which were gender, age and whether having bus IC card were conducted. The fitting accuracy was tested using the calculation and predicted value. The result shows that the errors of predicted values are acceptable except for non-motorized vehicle.