| Summary: | 碩士 === 國立中央大學 === 營建管理研究所 === 101 === Greenhouse effect and greenhouse gas mitigation practices are becoming global issues in recent years. The government in Taiwan has also developed policy to reduce CO2 emission and save energy in construction of public projects. As the country development and economic needs, transportation engineering project becomes the main part of public construction. In the past, the process of design and review of transportation engineering projects were never or less considered the influence between carbon emission, costs and benefits, and schedule of various alternatives.
Therefore, the objective of this research is to develop the calculation methods of carbon emission in feasibility phase that will helps for users to calculate carbon emission and analyze the different of alternatives. This research attempts to establish evaluate model of CO2 emission in feasibility/design stage, through collecting seven historical design cases used to establish the parameters of the evaluation model. In this carbon emissions evaluation model, the construction phase is divided into road section, bridge sections, tunnel sections, plants change of the four assessment items the operational phase is divided into maintenance works and transport use of two assessment items. This study collected two highway planning report for model testing to ensure that the model can be used in practice.
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