Zobrazeno 1 - 10
of 219
pro vyhledávání: '"Hong Kam Lo"'
Publikováno v:
IEEE Transactions on Intelligent Transportation Systems. 23:12966-12976
Publikováno v:
Transportation Research Part A: Policy and Practice. 151:99-118
Activity resource allocation or dispersion (e.g., employment, education), transport network improvement, and property development, affect the urban community in different ways. To illuminate their intricate relations, we study the perspectives of thr
Publikováno v:
Transportmetrica B: Transport Dynamics. 10:84-110
Valuing travel time reliability is an important element of travel choice modeling. In this paper, we introduce the notion of variation cost in the utility function, capturing the variations in both...
Publikováno v:
Transportation Research Part B: Methodological. 146:155-179
This paper develops a framework to address the multi-depot vehicle location-routing-scheduling problem with multi-vehicle types, including electric buses, under range uncertainty. Three major issues in bus routing and scheduling are addressed in this
Autor:
Kai Yuan, Hong Kam Lo
Publikováno v:
Transportation Science. 55:456-474
Vehicles on roads can be distinguished, each defined by its own set of properties (e.g., fleet length and free-flow speed). The traffic states on roads can be attributed to the longitudinal heterogeneity in vehicles. Vehicles slower than prevailing v
Publikováno v:
Transportation Research Part D: Transport and Environment. 118:103686
Publikováno v:
Transport Reviews. 41:230-251
Disruptions in the metro system often result in chaos in the public transport system given their substantial modal share in major metropolitan areas. Metro system disruption can be managed both wit...
Publikováno v:
Networks and Spatial Economics. 20:637-673
This paper presents a multi-objective network design problem with environmental considerations for urban networks with queues. A spatial queuing link model is introduced to take account of the spatial effect of queuing. With this more realistic link
Publikováno v:
ANT/EDI40
Transit interchange discounts encourage people to travel by public transport, increasing the revenue of the operators. This research develops a transit assignment model, which takes account of the actual travel time, congestion and fare of the public
Metro disruption management: Contracting substitute bus service under uncertain system recovery time
Autor:
Shuyang Zhang, Hong Kam Lo
Publikováno v:
Transportation Research Part C: Emerging Technologies. 110:98-122
Often serving as the backbone for public transport, any serious metro incident will have a severe impact on passengers. In the aftermath of a disruption, establishing alternative transport means to carry the affected metro passengers, such as via sub