Short-term manpower planning for MRT carriage maintenance under mixed deterministic and stochastic demands

NCUIR > Engineering College > Department of Civil Engineering > journal & Dissertation > Item 987654321/49797

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/49797

Title:	Short-term manpower planning for MRT carriage maintenance under mixed deterministic and stochastic demands
Authors:	Chen,CH;Yan,SY;Chen,MJ
Contributors:	土木工程學系
Keywords:	TOUR SCHEDULING PROBLEMS;AIR CARGO TERMINALS;DAYS-OFF;SHIFT;LABOR;DECOMPOSITION;OPTIMIZATION;UNCERTAINTY;ALGORITHM
Date:	2010
Issue Date:	2012-03-27 16:17:02 (UTC+8)
Publisher:	國立中央大學
Abstract:	The purpose of this research is to develop two manpower supply planning models and a solution algorithm for mass rapid transit carriage maintenance under mixed deterministic and stochastic demands. These models are formulated as mixed integer programs that are characterized as NP-hard. We employ problem decomposition techniques, coupled with the CPLEX mathematical programming solver, to develop an algorithm that is capable of efficiently solving the problems. The models and the method used currently in actual operations are evaluated by a simulation-based evaluation method. Finally, we perform a case study using real operating data from a Taiwan MRT maintenance facility. The preliminary results are good, showing that the models could be useful for planning carriage maintenance manpower supply.
Relation:	ANNALS OF OPERATIONS RESEARCH
Appears in Collections:	[Department of Civil Engineering] journal & Dissertation

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