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Current Operational Urban Land-use-Transport Modelling Frameworks: A Review

机译:当前可操作的城市土地使用-运输模型框架:回顾

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摘要

Various alternative frameworks are available for modelling urban land-use-transport interaction. This paper provides a detailed review of six of these frameworks that have been or are currently being used to develop operational models. The intention is to indicate what is the general nature of the current state of practice and what is now available for practical modelling work in the area. The intention is also to compare the current state of practice with what might be the ideal in various respects. The six frameworks reviewed (ITLUP, MEPLAN, TRANUS, MUSSA, NYMTC-LUM and UrbanSim) are considered in terms of their representations of physical systems, decision-makers and processes, along with various more general modelling and implementation issues. None matches the ideal as envisaged here in all respects. However, a wide range of policy considerations can be handled explicitly with what is available, and more recent developments show an encouraging trend towards expansion in the scope of what can be considered. Further strengthening of the behavioural basis and relaxation of some of the more restrictive assumptions would appear to be both appropriate and likely in the future.
机译:各种可供选择的框架可用于对城市土地使用-运输互动进行建模。本文详细介绍了已经或正在用于开发运营模型的其中六个框架。目的是指出当前实践状态的一般性质是什么,以及该领域现在可用于实际建模工作的内容。目的还在于将当前的实践状态与各个方面的理想状态进行比较。所审查的六个框架(ITLUP,MEPLAN,TRANUS,MUSSA,NYMTC-LUM和UrbanSim)从它们对物理系统,决策者和流程的表示以及各种更一般的建模和实现问题的角度来考虑。在所有方面都没有一个符合这里设想的理想。但是,可以使用可用的方法来明确地处理各种政策考虑因素,并且最近的事态发展表明,可以考虑的范围不断扩大的令人鼓舞的趋势。进一步加强行为基础并放宽一些限制性更强的假设在将来似乎是适当且可能的。

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