搜索
()Qf(X1X2Xn)QX1X2Xn()?1(1)()()()Managecon3-1(2)(3)233-1TPMPAPABO3-10Managecon3-200()()4()()()1(1)Managecon3-33-2AXYX1Y1BX2Y2C1=100C2=200Px=50,Py=25y2ABy1x1x2yOQ2Q,x8y246O246x3-23-33-2Q2Q1Q2Q1Q2Q1(2)3-33-3C2ClC2ClC2C123-4Cy1Ax1Q1Q2OyQ3x3-4CQ2A(x1,y1)Q2Q2CCAQ2A(x1,y1)Q2Managecon3-4C31xnxnxxxxPMPPMPPMP===L2211MPx1MPx2MPxnX1X2XnPx1Px2Pxn1X1X2X115X218X11X23X1X211001510000300001250()2500?MP=10000P=1250()8125010000==PMPMP=30000P=2500()12250030000==PMP1812PP()1()AB()Managecon3-53-5T1T23-5CQBQAOT1T2COBBAA3-53-6AAB3-6AQB/QAAQB/QAAQB/QA()PAAPBBQAAQBB(TR)TRPAQAPBQBABABBQPPPTR⋅−=QTR-PA/PB3-7EAQABQB()A()Managecon3-6EQBQABOA3-72-(1)XiXij(2)(3)()(=)()()()()1LKQLKQaLKbQaLaKbQabManagecon3-7bababa2(1)(2)(3)(4)10001000(5)()34(1)Managecon3-820601961+(MRP)(CIMS)(2)()1234Managecon3-9()Cf(Q)CQ13-8OO3-83-63-93-7OOO3-10Managecon3-1023030()1(TFC)3-11TVCTCTFCO3-11(TVC)3-11Managecon3-11(TC)TC3-112(AFC)AFC=TFC/Q3-12AFCAVCACMCO3-12(AVC)AVC=TVC/QUU3-12(AC)AVC+AFCTC/QU3-12(MC)MC=TC/QMCVC/QU3-12MCAVCAVCMCAVCAVCMCACACMCACAC3Managecon3-12()1(LTC)Q1Q2Q3Q4C1C2C3C43-13Q4Q3Q2C1C2C3Q1OC43-132(LAC)LAC=LTC/QU--3-14CLACLMCOQ3-143(LMC)LMC=LTC/QU3-14Managecon3-13()1-QaLKbL2KcLK2dL3KeLK3QLKLK2020--QaKbLcQKLabc(1)QabKcLQQaaKKLLQabKcLabc(2)MPLcbLKbaLLQMP1−=∂∂=MPLLKKb1MPLL(3)KLkkhQ=akb+cKbLc(b+c)(4)KLbcKLQ=aKbLcK1%b%L1%c%bcKLQ.2Managecon3-14QaKLMPKaK-1LMPLaKL-1,QQMPKKMPLLQ’MPKKMPLLQ’QQQLLQLMPKKQKMPQQLK'∆+∆×⋅+∆×⋅=∆ααβαβα=⋅=⋅−LaKKLKaQKMPK1βββαβα=⋅=⋅−LaKLLKaQLMPL1QQLLKKQQ'∆+∆+∆=∆βαQ/QGQK/KGKL/LGLQ’/QCTGQGKGLGTGTGQ(GK+GL)Q=5K0.4L0.610%15%20%(1)?(2)?(1)GTGQ(GKGL)20%(0.410%0.615%)7%20%7%(2)GT/GQ7%20%35%35%()13-12ABABABQlQ2BAQ2QmaxOQ13-12Managecon3-15OQlQ1Q1Q2Q2Q223-13QO3-13PQVFPQFVQVPF−=QManagecon3-1612004752400254004000500(1)600?700?(2)1000600?700?(3)60050?70040?(1)600(405006004000=−=−=VPF)Q40700()205007004000=−=−=VPFQ25(2)600()5050060010004000=−+=−+=VPFQπ50700()2550070010004000=−+=−+=VPFQπ25(3)600/600505005040001000()700/700405004040004000()700600700/12345???6?78Managecon3-17