TY - JOUR
T1 - A new spatial equilibrium model including passenger transportation
T2 - an accessibility perspective
AU - Xu, Yong Gan
AU - Zhang, Ning
PY - 2010/6
Y1 - 2010/6
N2 - This paper investigates a new way to identify how comprehensive transport network affects the trade flow and economic cooperation among different regions. Based on literature reviews on spatial equilibrium model, a new spatial equilibrium model including both passenger and freight transportation is developed. It is an improvement of the classic spatial equilibrium model, in which passenger transportation is not taken into account. A concept of passenger-support-measure is proposed to illustrate passenger transportation s significant impact upon trade flows among different regions. From accessibility perspective, travel time is a key factor for passenger transportation. A numerical example is used to validate the proposed model. The result shows that trade among different regions needs both inexpensive freight transportation and accessible passenger transportation.
AB - This paper investigates a new way to identify how comprehensive transport network affects the trade flow and economic cooperation among different regions. Based on literature reviews on spatial equilibrium model, a new spatial equilibrium model including both passenger and freight transportation is developed. It is an improvement of the classic spatial equilibrium model, in which passenger transportation is not taken into account. A concept of passenger-support-measure is proposed to illustrate passenger transportation s significant impact upon trade flows among different regions. From accessibility perspective, travel time is a key factor for passenger transportation. A numerical example is used to validate the proposed model. The result shows that trade among different regions needs both inexpensive freight transportation and accessible passenger transportation.
KW - Accessibility
KW - Gravity model
KW - Integrated transportation
KW - Passenger-support-measure
KW - Spatial equilibrium model
UR - https://www.scopus.com/pages/publications/77954525649
U2 - 10.1016/s1570-6672(09)60048-9
DO - 10.1016/s1570-6672(09)60048-9
M3 - 文章
AN - SCOPUS:77954525649
SN - 1009-6744
VL - 10
SP - 75
EP - 79
JO - Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/ Journal of Transportation Systems Engineering and Information Technology
JF - Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/ Journal of Transportation Systems Engineering and Information Technology
IS - 3
ER -