期刊刊名：科技學刊－科技類 　 卷期：16卷4期

篇名出版日期：2007年11月1日

作者：Chun-Lin Hsu, 許春霖

語言：English

關鍵字：just-in-time, mixed-model, operation efficiency, vehicles dispatching,剛好及時,混線,營運效率,車輛派遣

被點閱次數：1次

閱讀時間：2sec

摘要：
Heaps of the just-in-time (JIT) concepts have been successfully deployed in manu-facturing industries for decades, and one of the important techniques among them is the mixed-model production planning. A mixed-model production line for manu-facturing means that one single line is capable of making several different parts for a given period of time. However, the mixed-model production idea may also be help-ful to solve the imbalance between service supply and passengers demand in urban bus operations. In this paper, an overview on the technique of mixed-model is pro-vided, and moreover, several scheduling scenarios including mixed-model ones are planned. As a numerical demonstration, one typical exclusive bus lane in Taipei city is taken for analysis under the proposed scenarios. The results show that with a minibus service participation rate of 25%, the mixed-model dispatching could raise the operation efficiency to the 95% high, comparing to a present value of 85.43%. Moreover, the study shows that only by the mixed-model dispatching method, the gap between inconsistent demand and supply could easily be tightened without any increase in staff and service facilities costs.

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