2013 Volume 10 Pages 315-334
The Taiwan Taoyuan International Airport Access MRT System, a large scale transportation project, is under construction in Taiwan and expected be partially in service from 2015. However, the official report of the impact analysis of the project is based on traditional mechanisms for project evaluation and doesn’t consider the interaction between land use and transportation behaviors. Furthermore, the official report includes some inappropriate indexes for project evaluation.
This study establishes a framework of an interaction model of land use and transportation model, called the computable urban economic (CUE) model and uses it to review the original cost-benefit analysis of the Airport MRT project. In addition, the CUE model explicitly considers the usage of scooters, which plays an important role in commuting, private and business trips in Taiwan and other Asian developing countries, as a mode of transport.
