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首页> 外文会议>Transportation Research Board Annual meeting >CANADIAN TRUCK SIZE AND WEIGHT POLICY DEVELOPMENT: ARE THERE LESSONS FOR THE U.S.?
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CANADIAN TRUCK SIZE AND WEIGHT POLICY DEVELOPMENT: ARE THERE LESSONS FOR THE U.S.?

机译：加拿大卡车尺寸和重量政策的发展：美国是否有经验教训？

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摘要

Canada has ten provinces and three territories, each with responsibility for truck size andweight regulations. These regulations became increasingly diverse by the mid 1970's, andresulted in many vehicles with undesirable dynamic performance and/or excessive impact oninfrastructure. The provinces determined that the diversity in regulations was a barrier tointernal trade, and collectively, created a process that has now effectively harmonized them.This paper documents the history of changes made by the provinces through the 1970's and1980's, the process used to harmonize them, and describes how the process continues to beused today to maintain the regulations.The paper identifies steps taken in the 1970's and 1980's that resulted in unexpected andundesirable outcomes, and steps taken during the harmonization process that resulted in theintended outcomes. These provide useful technical lessons, which may be of use to the U.S.federal government, a state, or a group of states, if any should choose to make changes totheir truck size and weight regulations. The process used in Canada was administrative andnon-political, and it had a well focused purpose of achieving size and weight harmonizationto increased transport efficiency and national competitiveness. The subject matter containedwas complied for a research project titled "Review of Canadian Experience with LargeCommercial Motor Vehicles" sponsored by NCHRP.
机译：加拿大有十个省和三个地区，每个省负责卡车的大小和 体重规定。到1970年代中期，这些法规变得越来越多样化，并且 导致许多车辆的动力性能不理想和/或对车辆的过度影响 基础设施。各省确定法规的多样性是阻碍实施的障碍。 内部贸易共同创造了一个过程，现在已经有效地协调了它们。 本文记录了各省在1970年代和2000年代所做的变化的历史。 1980年代，用来协调它们的过程，并描述了该过程如何继续 今天用于维护法规。 本文确定了1970年代和1980年代采取的步骤，这些步骤导致了意料之外的 不良结果，以及在协调过程中采取的步骤导致 预期的结果。这些提供了有用的技术课程，可能对美国有用。 联邦政府，一个州或一组州（如果有）应选择对 他们的卡车尺寸和重量规定。加拿大使用的程序是行政程序， 非政治性的，并且其重点明确的目标是实现尺寸和重量的协调 提高运输效率和国家竞争力。包含的主题 符合一项名为“加拿大大型实践经验的回顾”的研究项目 NCHRP赞助的“商用汽车”。

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