跪求E大虾帮我翻译一下文章摘要

来源：百度知道 编辑：UC知道 时间：2024/06/04 04:28:40
大学公交校车是城市公共交通系统重要组成部分，大学公交校车的开通不仅将促进天津市城市公共交通体系的构建，而且会带来巨大的社会效益及经济效益，本文对此进行了详细地分析结合调查数据和评价模型进行了评价，由分析和评价结果可知，大学公交校车带来的综合效益较大。
公交企业的运营成本相对较高，要提高企业的效益，只能通过降低成本、优化调度、路径选择，还不能牺牲学生利益，必须提高服务质量。因此综合优化才是可行方案。在优化分析中运用了模型及优化算法，以649路大学公交车为例对存在的问题进行了详细分析，并提出了相应的优化方案。
综合效益的分析及整体的优化，不仅可以帮助校车运营部门确定合理的发车间隔提高运营效率节约运营成本；还可以减少师生的候车时间，改善校车服务水平减少拥挤保证运行安全都有重要意义。

关键词 大学公交校车 效益分析 综合优化
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Abstract

The university public transportation school bus will be the urban mass transit system important component, the university public transportation school bus's clear will not only promote the Tianjin city mass transit system's construction, will bring the huge social efficiency and the economic efficiency, this article carries on regarding this has analyzed the union cruising data and the evaluation model in detail has carried on the appraisal, may know by the analysis and the measure results, the university public transportation school bus will bring the combined earnings will be big.
The public transportation enterprise's operation cost is relatively high, must raise enterprise's benefit, can through reduce the cost, the optimized dispatch, the way choice only, has not been able to sacrifice the student benefit, must improve the grade of service. Therefore the synthesis optimizes is the feasible plan. Has utilized the model and the optimized