供应链物流管理中科院 龚其国二sclm chapter 12

1、12-1Supply Chain Logistics ManagementChapter 12: TransportationManagementSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-2Integrated Transportation DecisionsMacroStrategic Total n

2、etwork and lane design decisionsLane operation decisionsMode/carrier selection decisionsRate negotiationsDock leveldecisionsMicroOperationalOutboundInboundCustomerSupplierManufacturerMcGraw-Hill/IrwinSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The

3、 McGraw-Hill Companies, Inc. All rights reserved.Decision ScopeDecision Flow12-3Network Freight Flows(S=supplier, P=plant, W=warehouse, C=customer)CCSCCPSCPCWCCWSCCCSC CPSCCCCCPWCCCSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Compan

4、ies, Inc. All rights reserved.McGraw-Hill/Irwin12-4Lane Operation DecisionsAnalyze lane densities/frequencies tounderstandwhat opportunities emerge for: Inbound/outbound consolidation Vehicle consolidation Temporal consolidation Network consolidation Carrier consolidationSupply Chain Logistics Manag

5、ement, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-5ExampleSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.Mc

6、Graw-Hill/IrwinINBOUNDOUTBOUNDOrig StateOrigin CityWeightDeliv DateSvcDest. StateDest. CityWeightDEWilmingto120002/15TLPAPhiladelphi15000GAAtlanta130002/12LTLFLJacksonvl25000GAAtlanta190002/12TLGAAtlanta19000GAAtlanta250002/13TLGAAtlanta3000MDBaltim ore100002/12TLGASavannah10000MDBaltim ore80002/14T

7、LMDBaltim ore10000NCCharlotte200002/12TLVAArlington8000NCCharlotte40002/14LTLNCGreensbor8000NCRaleigh150002/13TLNJNew ark16000NJTrenton60002/14TLSCCharleston20000Note 1:Cut-point for outbound shipment designation of LTL/TL is 15,000Note 2:Service standards for customer deliveries are 5 days12-6Carri

8、er ConsolidationNorth Carolina TL Van Freight DistributionCARRIERWT (k#) %OF MARKET7.7COTTON WARDS PIQUA SO.BROKEN & P TRANSDYN KBTITCO WRIGHTTELEDYNE4261.43050.76.42491.21914.41764.01546.21368.61363.0811.9727.25.94.43.72.82.11.91.51.1TOP TEN TOTAL29 CARRIERS37.5%REMAINING 62.5%Supply Chain Logistic

9、s Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-7Transportation CostsProduct relatedMarket relatedCompetition level Location of marketsNature and extent of regulation Balance of freight trafficSeasona

10、lity of product movementsDomestic vs. InternationalDensityStowabilityEase/difficulty of handlingLiabilitySupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-8Other Transportation Fees

11、Transit services or “Stop-off charges”Diversion/Reconsignment feesDemurrage (rail) or Detention (motor) feesAccessorial services fees SurchargesSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-

12、Hill/Irwin12-9Dock Level DecisionsTactical planning andcontrol activities concernedwith making and receivingshipments and loading andunloading freightBenefits include:Greater vehicle utilizationImproved and more responsive customer service Reduced transportation expensesReduced capital investment in

13、 equipmentSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/IrwinReceivingOrder pickingUnloadingLoadingLoad PlanningRouting &Scheduling12-10Dock Level DecisionsTactical planning and control

14、 activities concerned with making and receiving shipments and supervision of loading and unloading freightLoad PlanningRouting and SchedulingSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hil

15、l/Irwin12-11Load PlanningProper packing, marking, blocking, bracing,and stowage of freight Importance: Legal/safety implications Product protection Cost/service performanceSupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc.

16、 All rights reserved.McGraw-Hill/Irwin12-12Routing and SchedulingFinding best path a vehicle should followthrough networks of roads, rail lines, shipping lanes, and air routesDetermining best pattern for stops, multi-vehicle use, driver layovers, time of day restrictionsSupply Chain Logistics Manage

17、ment, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-13Principles for Dock Level OperationsLoad trucks with deliveries for customers closest to each otherStops on individual days arranged together Start routes wit

18、h farthest stops first Circular routes - dont cross pathsUse largest vehicles first if can be filled Mix pickups in with deliveries, not at end If one stop far from other, use another truckAvoid narrow stop time windows, or handle separatelySupply Chain Logistics Management, First Edition. Bowersox, Closs, and Cooper. Copyright 2002 by The McGraw-Hill Companies, Inc. All rights reserved.McGraw-Hill/Irwin12-14Benefits of Good Dock Level OperationsGreater vehicle u