Dissertation > Excellent graduate degree dissertation topics show

Disruption Management Model of Demand Change in Urban Distribution System

Author: WangYaZuo
Tutor: HuXiangPei
School: Dalian University of Technology
Course: Management Science and Engineering
Keywords: Logistics Interference management Demand changes in Mathematical model of multi-objective planning Tabu Search Algorithm
CLC: F252
Type: Master's thesis
Year: 2008
Downloads: 264
Quote: 2
Read: Download Dissertation

Abstract


Logistics is the last link of the business-to-customer service, how to provide customers with timely and satisfactory distribution services, logistics operators must solve important problems. Actual logistics process, often subject to interference from some random events, such as changes in customer demand, changes in customer time windows, vehicle breakdowns, the existing distribution plan infeasible, unable to meet the customers' needs so that Customer satisfaction has dropped significantly. How to effectively deal with the disruption events, making the minimum disturbance of the entire logistics system, has become difficult problems in logistics management. Interference management (Disruption Management) methodology as a real-time processing of interference events, primarily for the treatment and management of recurrent disturbance events. It is based on a variety of practical problems and interfere with the nature of the event, the establishment of the optimization model and algorithm to generate optimal adjustment programs in a timely manner. The adjustment program is necessary to meet the new goals and new constraints, but also to achieve the multi-satisfaction, its minimum disturbance of the logistics system. This paper uses the method of interference management, logistics and distribution, a high frequency of changes in customer demand to expand the research work are as follows: (1) in the analysis of the logistics and distribution of the interference on the basis of changes in demand disturbance identification method; from the point of view of the customer, the driver of the vehicle, and logistics and distribution operators three main research the Disruption Event disturbance factors related factors of disturbance metric function; according to the business objectives of the different logistics operators, given the different the system measurement criteria of customer dissatisfaction. (2) to be split with a time window for vehicle routing problem (Split Delivery Vehicle RoutingProblem with Time Windows, SDVRPTW) research background, to build a logistics demand changes in the interference management model. (3) research and design based on tabu search algorithm (Tabu Search Algorithm) and insertion algorithm (Inserting, Algorithm) the mixed heuristic algorithm for solving the logistics demand changes in the interference management model to achieve rapid real-time generation logistics demand changes in interference management adjustment programs. (4) numerical example the logistics demand changes in interference management model, as well as the effectiveness of algorithm. We build demand for change in the interference management model, can overcome the defects of traditional optimization methods beforehand and global optimization, to effectively reduce the the interference event logistics system disturbance, customer dissatisfaction and cost can be greatly reduced loss, interference management for logistics and distribution system to provide new ideas.

Related Dissertations

  1. Study on Biomass Energy Production Utilization Model Based on Circular Economy,S216
  2. A Research on the Modernization Project of Jiangsu Edible Salt Logistics,F259.2
  3. The Research on Selection and Evaluation of Emergency Logistics Corridor,X43
  4. Study on Fuel Supply of Henan Straw Power Generation,TM619
  5. The Research of Application of Time Driven Activity-Based Costing in Cigarette Logistics Enterprise,F253.7
  6. Research on Ownership of University Logistic Entity and Its Allocation of Human Resources,G647.4
  7. Universities in Shaanxi logistics resource allocation,G647.4
  8. Research on Optimizing Disposition of Logistics Human Resources in Shandong Xiehe Vocational College,G717
  9. Facility Layout Plan and Optimization of Chemical Factory,TQ08
  10. Military integration model of emergency logistics,E075
  11. Goodyear Dalian Tire Co. VMI applied research,F426.72
  12. China North China Branch of Sinopec Sales Co., Ltd. Logistics Strategy,F426.22
  13. CP Rim region and implementation of supply chain optimization,F426.22
  14. YC oil marketing companies Optimization of Logistics Distribution System,F426.22
  15. Nantong build a modern logistics system of tobacco,F426.8
  16. Genetic Algorithm in logistics and warehousing Optimization Research,F259.2
  17. Company X railway owned car management problems and countermeasures research,F426.22
  18. Research on Incentive Mechanism of University Logistics Contacted Employees,G647.4
  19. A Dairy Corporation Ltd cold chain logistics operations management,F426.82
  20. Suplly Chain Logistics Evaluation Mode,F274;F224
  21. Research of Vehicle Scheduling Problem Based on Ant Colony Algorithm,TP301.6

CLC: > Economic > Economic planning and management > Material economic > Material flow
© 2012 www.DissertationTopic.Net  Mobile