论文标题
在流动性时代的乘车共享（MAAS）：一种基于多模式和模式的基于活动的方法
Ridesharing in the era of Mobility as a Service (MaaS): An Activity-based Approach with Multimodality and Intermodality
论文作者
论文摘要
移动性作为一项服务（MAA）作为一种新兴概念，正在迅速发展，同时通过使用共同的经济概念促进对不同运输模式的可访问性来不可逆地重塑旅行者的行为。管理快速新兴MAA的复杂多模式和模式系统，需要一个整体的运输网络建模框架，结合了所有涉及的影响力和手段。在本文中，我们在数学上制定了一种新型的基于MAAS的活动旅行模式（ATP）发电机，以促进乘车驾驶员和乘客通过共享其完整的活动日记来互动的系统中的乘车共享。提出的公式将MAA的定义扩展到了联合旅行计划者之外，并通过合并一组包容性的旅行属性，包括活动，活动序列，出发时间和模式的选择，以及所有参与者ATP中的模式之间的过渡。此外，本文介绍了面向动态乘车共享的MAAS模型，其中传统的乘车建模结构与统一结构中所提出的基于MAAS的ATP生成器同步。这些模型明确弥合了当前文献中ATP计划和乘车模型之间错过联系的差距。最后，提供了数值示例，以证明基于MAA的计划对乘车系统性能的重大影响。
Mobility as a Service (MaaS), as an emerging concept, is quickly evolving and at the same time irreversibly reshaping travellers behaviour by facilitating their accessibility to different transport modes using shared economy concepts. Managing the complex multimodal and intermodal system of quickly emerging MaaS, requires a holistic modelling framework of transport network incorporating all the influential aspects and means involved. In this paper, we mathematically formulate a novel MaaS-based activity travel pattern (ATP) generator to facilitate ridesharing in a system in which drivers and passengers interact by sharing their full activity diary. The proposed formulation extends the definition of MaaS beyond an intermodal trip planner, by incorporating an inclusive set of travel attributes including the choices of activity, activity sequence, departure time, and mode, and the transitions among the modes in ATPs of all participants. Furthermore, this paper introduces a dynamic rideshare-oriented MaaS model in which the conventional rideshare modelling structure is synchronised with the proposed MaaS-based ATP generator in a unified structure. These models explicitly bridge the gaps in the missed-out connection between ATPs planning and rideshare models in the current literature. At last, numerical examples are provided to demonstrate the significant impacts of the MaaS-based planning on the ridesharing systems performance.
