基于遗传算法的交易中心停车场优化设计

34120041MATHEMATICSINPRACTICEANDTHEORYVol134No11Jan.,20041,2(11,150027)(21,300222):,,,,..:;;;1:2002208231,1.,ABCD,EFGH,AD,EH,,.1,,,,,.,,,.,,,.21),,,.2),.3),.4)51510.(:).5),,4168,117,12,2113.,011,5,212(011),1215,2143(011).6),6,.331110,,11,,,.,,416.312,,,515,515,H,2,2,:R=5.5-2.4cosH(2),H,3,W,L,Ld,H,230234W=2.2ösinHL=5sinH+2.2cosHLd=5cosH+2.2ctgHcosH,,,5,3,,.,4.44,,21.4,xii(i=14),x1=2(66.3-5-5.5-Ld)öWx2=(66.3-5-1.8-Ld)öWx3=(36.4-L)ö2.2x4=2(66.3-5-5.5-12.5-Ld)öW,,,Max4i=1xis.t5L+3R=36.4x1=2(55.8-Ld)öWx2=(59.5-Ld)öWx3=(36.4-L)ö2.2x4=(243.3-Ld)öWxi0(i=14),,121,:Max4i=1xis.t5L+3R=36.4x1=2(61.2-5-5.5-Ld)öWx2=(61.2-5-1.8-Ld)öWx3=(36.4-L)ö2.2x4=2(61.2-5-5.5-12.5-Ld)öWxi0(i=14),5,,,,,.,,,.(8,,)4344()3028()1715()1313()2420()8476Ld(m)5.385.24L(m)5.025.06R(m)3.763.71W(m)3.233.126611,,,,.,.,,,,,,,.,,,..,.2234612,,,.,,,.:[1],.[M].,20023.[2],.2000[M].,199911.[3],.[M].:,1999.[4]WilliamsHP.ModelBuildinginMathematicalProgramming[M].JohnWiley&Sons,1978.OptimizedParkingLotDesignofTradeCenterBasedonGeneticAlgorithmSONGZuo2zhong1,HEWen2zhang2(1.DepartmentofMathematicsandMechanics,HeilongjiangInstituteofScienceandTechnology,Haerbin150027,China)(2.DepartmentofMathematicsandInformationScience,TianjinUniversityofTechnologyandEducation,Tianjin300222,China)Abstract:Inthelightoftheactualsituationofacertaintradecenterlargeparkinglot,opti2mizedparkingdesignmodeloftheparkinglotisbuiltwithsuchdataaslength,widthandmini2mumturningradiusoflargebusesandcars,theoptimizedresultsoftheoptimumparkingcom2positionandarranginganglesofvehiclesintheparkinglotareobtainedbasedongeneticalgo2rithm.Theidea,approachandresultsofsuchoptimizeddesignhavealsocertainreferencevaluetotheoptimizeddesignofotherlargeparkinglots.Keywords:geneticalgorithm;minimumturningradius;parkinglot;optimizeddesign321,: