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首页> 外文期刊>Journal of Transport and Land Use >Constraints in household relocation: Modeling land-use/transport interactions that respect time and monetary budgets
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Constraints in household relocation: Modeling land-use/transport interactions that respect time and monetary budgets

机译:家庭搬迁的制约因素:建模尊重时间和金钱预算的土地使用/运输互动

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Traditionally, integrated land-use/transportation models intend to represent all opportunities of travel and household location, maximize utilities and find an equilibrium in which no person or household could improve their satisfaction any further. Energy scarcity, higher transportation costs, and an increasing share of low-income households, on the other hand, demand special attention to represent constraints that households face, rather than opportunities for utility maximization. The integrated land-use model SILO explicitly represents various constraints, including the price of a dwelling, the travel time to work, and the monetary transportation budget. SILO ensures that no household makes choices that violate these constraints. Implementing such constraints helps SILO to generate more realistic results under scenarios that put current conditions under a stress test, such as a serious increase in transportation costs or severely increased congestion.
机译:传统上,土地综合利用/运输模型旨在代表所有旅行和家庭住所的机会,最大化公用事业,并找到一个平衡的平衡,在此平衡中,任何人或家庭都无法进一步提高其满意度。另一方面,能源短缺,较高的运输成本以及低收入家庭所占的比例不断增加,需要特别注意以代表家庭所面临的制约因素,而不是最大化效用的机会。集成的土地利用模型SILO明确表示了各种约束条件,包括住宅价格,上班时间和货币运输预算。 SILO确保没有任何家庭做出违反这些限制的选择。实施这样的约束有助于SILO在使当前条件经受压力测试(例如运输成本的严重增加或拥堵的严重增加)的情况下产生更现实的结果。

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