摘要
针对传统集计交通分布模型土地利用吸引度变量单一、难以描述定性变量影响、无法刻画个体目的地选择行为的局限性,建立了引入规模变量的工作出行目的地复合选择肢logit模型。实例分析表明,该模型综合考虑了多个衡量土地利用吸引度的规模变量和离散定性变量,并以阻抗交互变量的形式在模型中引入了个体属性和交通方式属性特性变量,反映了个体属性、交通方式属性对目的地选择行为的影响。
Because of the deficiency of conventional aggregate trip distribution model only considering single land use attraction variable,without including qualitative variables and hardly reflecting individual choice behavior,a new work destination choice model with aggregate alternatives,introducing size variables,is established in this paper.The application of this new model indicates that it contains multiple scale variables measuring land′s attraction degree as well as other discrete dummy variables.Furthermore,the model reflects individual′s destination choice behavior by introducing specific varibles of individual socio-demographics and mode chocies which interact with impedance.
出处
《吉林大学学报（工学版）》
EI
CAS
CSCD
北大核心
2009年第S2期107-110,共4页
Journal of Jilin University:Engineering and Technology Edition
基金
"973"国家重点基础研究发展规划项目(2006CB705501)
国家自然科学基金项目(50608018
50908052)
关键词
交通运输工程
规模变量
目的地选择
出行分布
复合选择肢
LOGIT模型
engineering of communications and transportation
size variables
destination choice
trip distribution
aggregate alternative
logit model
