与运输和能源系统集成的多式联运旅行规划和决策支持
Yuejuan Weng1, Jingzhu Zhang2, Chunling Yang3
1Vocational and Technical College, Changchun Sci-Tech University, Changchun, 130000, China.
Heliyon
|June 3, 2024
概括
这项研究优先考虑了使用模糊TOPSIS的中国可持续公共交通. 为重庆推电动巴士和轻轨系统,以提高城市可持续性和减少能源消耗.
科学领域:
- 城市规划和可持续的交通运输
- 环境科学与政策
- 运营研究和决策科学 运营研究和决策科学
背景情况:
- 中国的快速城市化需要节能和可持续的交通解决方案.
- 综合运输对于降低物流成本和排放,解决经济和环境挑战至关重要.
- 公共交通在可持续城市发展中发挥着至关重要的作用.
研究的目的:
- 提出一个多标准决策方法,以优先考虑中国不断增长的城市的公共交通举措.
- 根据可持续性标准识别和排名新的公共交通项目.
- 通过选择最环保的发展项目来改善重庆的城市生活.
主要方法:
- 应用分析层次法 (AHP) 来确定可持续性标准的相对重要性.
- 使用模糊的TOPSIS (通过与理想解决方案相似的订单偏好技术) 方法来对运输项目进行排名.
- 通过运输相关的经济,社会和环境子标准进行评估.
主要成果:
- 模糊的TOPSIS方法对重庆的替代公共交通项目进行了排名.
- 与非混合动力汽车相比,混合动力汽车对环境可持续性产生了支持性的反应.
- 公共交通 (出租车,铁路,公共汽车) 的能源消耗仍然是一个重大的可持续性挑战.
- 计算机列车被发现为环境可持续性做出了积极贡献.
结论:
- 优先考虑电动巴士和轻轨等特定的公共交通计划,可以提高城市的可持续性.
- 解决能源消耗问题对于实现可持续的公共交通至关重要.
- 提出了政策建议,以促进中国更清洁,更绿色的公共交通系统.
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