Introduction to logistics systems planning and control

Introduction to logistics systems planning and control

  • نوع فایل : کتاب
  • زبان : انگلیسی
  • مؤلف : Gianpaolo Ghiani; Gilbert Laporte; Roberto Musmanno
  • ناشر : Hoboken, NJ : Wiley
  • چاپ و سال / کشور: 2004
  • شابک / ISBN : 9780470849163

Description

1 Introducing Logistics Systems 1 1.1 Introduction 1 1.2 How Logistics SystemsWork 6 1.2.1 Order processing 6 1.2.2 Inventory management 6 1.2.3 Freight transportation 9 1.3 Logistics Managerial Issues 14 1.4 Emerging Trends in Logistics 16 1.5 Logistics Decisions 18 1.5.1 Decision support methods 18 1.5.2 Outline of the book 20 1.6 Questions and Problems 20 1.7 Annotated Bibliography 22 2 Forecasting Logistics Requirements 25 2.1 Introduction 25 2.2 Demand Forecasting Methods 28 2.2.1 Qualitative methods 28 2.2.2 Quantitative methods 29 TLFeBOOK viii CONTENTS 2.2.3 Notation 30 2.3 Causal Methods 30 2.4 Time Series Extrapolation 33 2.4.1 Time series decomposition method 34 2.5 Further Time Series Extrapolation Methods: the Constant Trend Case 41 2.5.1 Elementary technique 42 2.5.2 Moving average method 44 2.5.3 Exponential smoothing method 48 2.5.4 Choice of the smoothing constant 49 2.5.5 The demand forecasts for the subsequent time periods 49 2.6 Further Time Series Extrapolation Methods: the Linear Trend Case 50 2.6.1 Elementary technique 50 2.6.2 Linear regression method 51 2.6.3 Double moving average method 52 2.6.4 The Holt method 53 2.7 Further Time Series Extrapolation Methods: the Seasonal Effect Case 54 2.7.1 Elementary technique 55 2.7.2 Revised exponential smoothing method 56 2.7.3 TheWinters method 58 2.8 Advanced Forecasting Methods 61 2.9 Selection and Control of Forecasting Methods 64 2.9.1 Accuracy measures 64 2.9.2 Forecast control 65 2.10 Questions and Problems 67 2.11 Annotated Bibliography 72 3 Designing the Logistics Network 73 3.1 Introduction 73 3.2 Classification of Location Problems 74 3.3 Single-Echelon Single-Commodity Location Models 77 3.3.1 Linear transportation costs and facility fixed costs 79 3.3.2 Linear transportation costs and concave piecewise linear facility operating costs 90 3.4 Two-Echelon Multicommodity Location Models 95 3.5 Logistics Facility Location in the Public Sector 107 3.5.1 p-centre models 108 3.5.2 The location-covering model 111 3.6 Data Aggregation 115 3.7 Questions and Problems 118 3.8 Annotated Bibliography 119 TLFeBOOK CONTENTS ix 4 Solving Inventory Management Problems 121 4.1 Introduction 121 4.2 Relevant Costs 121 4.3 Classification of Inventory Management Models 123 4.4 Single Stocking Point: Single-Commodity Inventory Models under Constant Demand Rate 123 4.4.1 Noninstantaneous resupply 124 4.4.2 Instantaneous resupply 128 4.4.3 Reorder point 130 4.5 Single Stocking Point: Single-Commodity Inventory Models under Deterministic Time-Varying Demand Rate 130 4.6 Models with Discounts 132 4.6.1 Quantity-discounts-on-all-units 132 4.6.2 Incremental quantity discounts 134 4.7 Single Stocking Point: Multicommodity Inventory Models 136 4.7.1 Models with capacity constraints 136 4.7.2 Models with joint costs 138 4.8 Stochastic Models 141 4.8.1 The Newsboy Problem 141 4.8.2 The (s, S) policy for single period problems 142 4.8.3 The reorder point policy 143 4.8.4 The periodic review policy 145 4.8.5 The (s, S) policy 146 4.8.6 The two-bin policy 147 4.9 Selecting an Inventory Policy 148 4.10 Multiple Stocking Point Models 149 4.11 Slow-Moving Item Models 152 4.12 Policy Robustness 153 4.13 Questions and Problems 154 4.14 Annotated Bibliography 155 5 Designing and Operating aWarehouse 157 5.1 Introduction 157 5.1.1 Internal warehouse structure and operations 159 5.1.2 Storage media 160 5.1.3 Storage/retrieval transport mechanisms and policies 161 5.1.4 Decisions support methodologies 165 5.2 Warehouse Design 165 5.2.1 Selecting the storage medium and the storage/retrieval transport mechanism 166 5.2.2 Sizing the receiving and shipment subsystems 166 5.2.3 Sizing the storage subsystems 166 5.3 Tactical Decisions 174 TLFeBOOK x CONTENTS 5.3.1 Product allocation 174 5.4 Operational Decisions 180 5.4.1 Batch formation 181 5.4.2 Order picker routing 184 5.4.3 Packing problems 185 5.5 Questions and Problems 195 5.6 Annotated Bibliography 198 6 Planning and Managing Long-Haul Freight Transportation 199 6.1 Introduction 199 6.2 Relevant Costs 200 6.3 Classification of Transportation Problems 201 6.4 Fleet Composition 204 6.5 Freight Traffic Assignment Problems 206 6.5.1 Minimum-cost flow formulation 207 6.5.2 Linear single-commodity minimum-cost flow problems 209 6.5.3 Linear multicommodity minimum-cost flow problems 217 6.6 Service Network Design Problems 224 6.6.1 Fixed-charge network design models 225 6.6.2 The linear fixed-charge network design model 226 6.7 Shipment Consolidation and Dispatching 233 6.8 Freight Terminal Design and Operations 236 6.8.1 Design issues 236 6.8.2 Tactical and operational issues 237 6.9 Vehicle Allocation Problems 239 6.10 The Dynamic Driver Assignment Problem 241 6.11 Questions and Problems 243 6.12 Annotated Bibliography 244 7 Planning and Managing Short-Haul Freight Transportation 247 7.1 Introduction 247 7.2 Vehicle Routing Problems 249 7.3 The Travelling Salesman Problem 252 7.3.1 The asymmetric travelling salesman problem 252 7.3.2 The symmetric travelling salesman problem 257 7.4 The Node Routing Problem with Capacity and Length Constraints 265 7.4.1 Constructive heuristics 269 7.5 The Node Routing and Scheduling Problem with TimeWindows 273 7.5.1 An insertion heuristic 274 TLFeBOOK CONTENTS xi 7.5.2 A unified tabu search procedure for constrained node routing problems 278 7.6 Arc Routing Problems 281 7.6.1 The Chinese postman problem 281 7.6.2 The rural postman problem 286 7.7 Real-Time Vehicle Routing and Dispatching 291 7.8 Integrated Location and Routing 294 7.9 Vendor-Managed Inventory Routing 294 7.10 Questions and Problems 296 7.11 Annotated Bibliography 297 8 Linking Theory to Practice 299 8.1 Introduction 299 8.2 Shipment Consolidation and Dispatching at ExxonMobil Chemical 300 8.3 Distribution Management at Pfizer 302 8.3.1 The Logistics System 303 8.3.2 The Italian ALFA10 distribution system 305 8.4 Freight Rail Transportation at Railion 307 8.5 Yard Management at the Gioia Tauro Marine Terminal 308 8.6 Municipal Solid Waste Collection and Disposal Management at the Regional Municipality of Hamilton-Wentworth 312 8.7 Demand Forecasting at Adriatica Accumulatori 312 8.8 Distribution Logistics Network Design at DowBrands 314 8.9 ContainerWarehouse Location at Hardcastle 317 8.10 Inventory Management atWolferine 321 8.11 Airplane Loading at FedEx 322 8.12 Container Loading atWaterworld 324 8.12.1 Packing rolls into containers 324 8.12.2 Packing pallets into containers 325 8.13 Air Network Design at Intexpress 325 8.14 Bulk-Cargo Ship Scheduling Problem at the US Navy 330 8.15 Meter Reader Routing and Scheduling at Socal 332 8.16 Annotated Bibliography 334 8.17 Further Case Studies 336
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