带有数量折扣和运输费用的供应链协调

湖南大学硕士学位论文带有数量折扣和运输费用的供应链协调姓名：胡华丽申请学位级别：硕士专业：应用数学指导教师：李董辉20070427II21,,IIIAbstractInthe21stcentury,withthedevelopmentofinformation,supplychainmanagementhasbeenfulloftemptation.Itisasymbolofmanagementandanewproductivity.Supplychainmanagementhasgivenusnotonlyanewmanagementtools,butalsomoreimportantlytheopportunityofupdatingmanagementandraisingawareness.Meanwhile,itprovidesanewwaytore-plan,designandoptimizethebusinessprocesses.Theintegralsupplychaincoordinationhasbeenregardedasthecorestrategyforanenterprisetowin.Duringtheconstantprocessofthepursuitforafasterspeed,alowerpriceandanicerservice,themanagersrecognizethatitisdifficulttoreachthegoalonlybyworkingisolated.Conversely,toreachtheaim,eachcompanymustworktogetheronthebasisofcooperation.Thepurposeofthisthesisistostudysupplychaincoordinationbytheuseofoptimizationtheoryandalgorithm.Wefirstgiveareviewtothesituationofsupplychainmanagementandthenfocusourattentiononthequantitydiscountstrategyinsupplychaincoordination.Wealsodiscusshowtopriceserviceproductswithprice-dependentdemandintheleadtime.Inthefirstpart,weproposeatwo-stagesupplychainmodelwithrandomdemand,transportationcostsasanimportantpartofthetotalcosts.Ourresultshowsthatgoodquantitystrategywillforcethesupplychaintobecoordinated.Wealsogiveadistributionmechanismthatenhancestheprofitofsuppliersandretailers.Thesecondpartisconcernedwithoptimalpricerelatedtoserviceproducts.Weestablishamathematicsmodelforthecasewherethedemandsdependontheprice.Wealsoconsidertheprobabilityoforderingcancellation.Weprovideanewwaytofindtheoptimalsolution.Ournumericalresultsshowthatthemodelispracticable.Keywords:supplychaincoordination;quantitydiscount;transportationcosts;pricing;demandrateI12()112090(SupplyChainManagement,SCM)2070809021[1]1.11.1.1HarlandScottWestbrookBaatz[1]1.12()1.1(SupplyChainManagement)[2]1.1.2201.220materialrequirementsplanningMRPmanufacturingresourceplanningMRPII32020202020200050607080901.220801982[3]80just-in-timeJIT(total-quality-managementTQM)JITTQM2090[4]1.1.3[5]412345[6](1)(2)5(3)(4)(5)(6)(7)1.1.4(1)JIT(justintime)6(2)(3)BullwhipEffect[7]::::71.1.5(1)(2)(3)(4)(5)(6)(7)(1)(2)(3)(4)1.221WTO1.2.120002002[8]81.2.2[9]1.3,,,91.42341022.12.1.1(Inventory)[10](1)(CycleStock)(2)(SafetyStock)(3)(In-transitStock)(4)(In-processStock)(5)(SeasonalStock)(6)(PromotionalStock)(7)(SpeculativeStock)(8)(DealStock)2.1.2(1)(2)(3)(4)(5)112.1.34[11](1)(Qs)(2)(sS)(3)(tS)(4)(tsS)(1)(Qs)sQ(2)(sS)(Qs)sSIQSI(3)(tS)S(4)(tsS)(sS)(tS)tSstsIIsQSI2.22.2.1economicorderquantityEOQ[12](2.1)(2.3)12(1)HhC=2QH(2.1)QHhC(2)DSQ(2.2)SD(3)2QHDSQ(2.3)EOQ*2DSQH=(2.4)2.32.3.113()AllUnits2.1Q01qQq≤1C12qQq≤2C2qQ3C2.12.20q1q2qQ2.2()Incremental12qQq≤1q1C1q2.3140q1q2qQ2.32.3.2(AQD)(IQD)Weng(1995a)[13]Monahan(1986)[14]LeeRosenblatt(1986)Monahan[15]Goyal(1987a,b)LeeRosenblatt(1986)[16,17]WengWeng(1995a)Weng(1995b)[18]Weng(1999)15[19]MusonRosenblatt(2001)[20]ChakravartyMartin(198819891991)KohliPark(1989,1994),Abad(1994)Chiangetal.(1994)[2130]−2.3.32.3.3.1,480300150240[31]2.3.3.2SwensethGodfrey(2002)50[32]TersineBarman(1991),CarterFerrin(1996),Burwelletal.(1997)[3335]−Bertazzietal.(2000)16Fleischmann(1999)[36]Vroblefskietal.(2000)[37]Quetal.(1999)[38]Bertazzietal.(1999)[39]EOQ2.3.41733.1Monahan(1986)[14],MunsonandRosenblatt(2001)[20],Joglekar(1988)[29],Weng(1999)[19]SwensethandGodfrey(2002)[32]50%TersinandBarman(1991)[33]vroblefski(2000)[37]EOQ3.23.2.1(,)QsL3.118DpbSbhbBLσk()shw()wpsSc0c1c3.13.2.2(,)QsLkσQ()bGQ01()()()()2bbLubLbSDBGkDcDQGQpwDkhcDQQQσσ=−−−+−−−.(3.1)(3.1)20001()()exp(/2)2ukGkukuduπ∞=−−∫.(3.2)*bQ*02[()]bbLubbDSBGkcQhσ++=.(3.3)19*10()()2[()]bbLbbbLubGQpwDkhcDDSBGkchσσ=−−−−++.(3.4)3.2.3()sGQQ()()2ssshQSDGQwcDQ=−−−.(3.5)*sQ*2sssSDQh=.(3.6)*()()ssssGQwcDhSD=−−.(3.7)3.5*bQ*()()sbGQwcD=−−00(/[()]/)[()]/2sbbLusbbbLubSSBGkchhDSBGkchσσ+++++.(3.8)3.73.8**()()sbssGQGQ≤0/[()]/sbbLusbSSBGkchhσ++=**()()sbssGQGQ=*sQ3.33.3.1*bQ*bKQ1Kwkdw01kd*bKQ*bQkdww3.1*1(,)()bkbkLbGdKQpdwDkhcDσ=−−−−2020(1)[1]2[()]2bbLubKDSBGkchKσ−+++.(3.9)3.43.92**0(1)(,)()(1)2[()]2bkbbbkbbLubKGdKQGQdwDDSBGkchKσ−−=−−++.(3.10)20(1)(1)2[()]2kbbLubKdwDDSBGkchKσ−−≥++.(3.11)(3.11)maxkd2max0(1)12[()]2kbbLubKdDSBGkchKwDσ−=−++.(3.12)3.3.2*bKQ*bQkdww3.5***(,)()2sbsskbkbhKQSDGdKQdwcDKQ=−−−.(3.13)3.83.13****1(,)()(1)(1)()2sbsskbsbkbhQSDKGdKQGQdwDKKQ−−=−−−−+.(3.14)**(,)()skbsbGdKQGQ≥**(1)1(1)()2ssbkbSDKhQKdwDKQ−−−≤−.(3.15)(3.15)minkd*min*(1)11()2ssbkbSKhQKdKwQDw−−=−+.(3.16)3.43.4.1()jGQ()()()jbsGQGQGQ=+01(())()()2bbLusbsbLSBGkcSDhhQpccDhkQσσ++++=−−−−−.(3.17)*jQ3.1721*02[()]bbLusjbsDSBGkcSQhhσ+++=+.(3.18)*bQ*jQ**jbQQ***jjbQKQ=*10()()2[()]()jjbLbbLusbsGQpccDhkDSBGkcShhσσ=−−−−++++.(3.19)***()()()jjbbsbGQGQGQ+(3.4)(3.8)**10()()()2[()]()bbsbLbbbLubGQGQpwDkhcDDSBGkchwcDσσ+=−−−−+++−00(/[()]/)[()]/2sbbLusbbbLubSSBGkchhDSBGkchσσ−+++++,10()2[()]()(1)bLbbLusbspccDhkDSBGkcShhσσθ−−−−+++++,=*0()2[()]()jjbbLusbsGQDSBGkcShhθσ−++++,000[()2][()]()12[()]()bbbLusbbLusbsbbLusbsbhSBGkcSSBGkcShhSBGkcShhhσσθσ++++++++=−++++.θ0θ.3.4.2***maxmin()[()()]()jjbbsbjjGQGQGQwwD−+=−.(3.20)*2max0*(1)2[()]2jjbbLubjKwwDSBGkchDKσ−=−++(3.