碩士 / 義守大學 / 土木與生態工程學系 / 103 / Under the situation of continuously increased usage of the private transport in all cities around the word, the resulting traffic congestion problem derived with considerable energy consumption and environmental issues. To reduce urban road congestion, many of the cities implement good public transport strategies to reduce travel cost of its journeys so as to attract travelers to shift from private transport. In addition, using higher private transport cost as a curb strategy reduces the usage rate of private transport. These strategies mainly include methods such as increasing fuel tax, implementing regional congestion charges, and adjusting parking fees.
This study was designed to investigate the change of parking rates with regard to the change of multiple transportation system efficiency as well as the influence of energy saving and carbon reduction. Implementing the DynaMMSTAM(Dynamic Multiple Mode Selection and Trip Assignment Model) as an analysis tool to conduct trip assignment and mode selection for the intelligent transportation systems. Using parking fee as the simulated variable, the research executes a series of road congestion analysis. By changing parking fee, the model obtains the allocation of the entire network trips to the private mode and the transit systems. With the result, the degree of mitigation of road traffic, the usage rate of public transit, and the efficiency of energy saving and carbon reduction can be evaluated. In the research, Two(long and short) simplified Koahsiung city transportation networks are applied to carry out the simulation analysis under "smooth", "moderate" and "congestion" three traffic volumes.
The research results showed that when the initial parking fee is equal to NT$ 0 / times, the more congested the road network is, a higher ratio of journeys the public transport (initial transfer rate) will be used. The same results also occur in different value of parking fees. Inspecting the transfer effect, the maximum marginal effect occurred in parking fees in-between NT$20 / times to NT$40 /times. It means that in this price range, the most obvious benefit can be obtained in consideration of driving speed improvement as well as energy saving and carbon reduction. The benefit will be slow down when parking fee is over NT$40 /times. Therefore, increasing the prevailing parking fee NT$30 / times to NT$40 /times will generate the best price elasticity.
| Identifer | oai:union.ndltd.org:TW/103ISU05731005 |
| Date | January 2015 |
| Creators | Ting-Wei Yang, 楊庭瑋 |
| Contributors | Mao-Chang Shih, 史茂樟 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 111 |
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