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Nautilus Minerals海外矿业公司海底矿石在Rabaul港口转运过程优化研究

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目录

声明

摘要

ABSTRACT

Contents

Chapter 1.Introduction

1.1.History of the Deep-sea mining Industry

1.2.Background and significance

1.3.Methodology

Chapter 2.Analysis of the Port of Rabaul Overload Processes

2.1.About Nautilus Minerals Inc.

2.2.Transportation to Port Rabaul/Stockpiling

Introduction

Barging from PSV to Port of Rabaul

Port of Rabaul Materials Handling and Ship Loading

Chapter 3.Transport Problem and its Specifications

3.1.Methods for solving the transportation problems

3.2.Multi-index Transportation Problems

3.3.Multiproduct transportation problem

3.4.Solution of Multi-index Transportation Problems through Evolutionary Methods

Application of Genetic Algorithms

Continuous Genetic Algorithms

Continuous Genetic Algorithm for Transportation Problems

Hybrid Genetic Algorithms

3.5.Information System and Seaport Reloading Control Processes

3.6.Research Problem Statement

3.7.Findings

Chapter 4.Mathematical Modelling of Overload Control Processes

4.1.Development of Model for the Overload Control Process

4.2.Methodology of Solving Problems

4.3.An Algorithm for Solving the Problem

4.4.The Procedure for Creating a New Population

4.5.Application of hybrid genetic algorithm

Chapter 5.Approbation of Algorithm and the Results of Calculations

Conclusions

Bibliography

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摘要

超载过程模型可以描述在港口和货物运输的功能,并且可以有效地确定货物和车辆的运输路线。控制超载过程数学模型在减少车辆运输过程时间的同时获得最小货物运输成本。因此,这些模型将改善港口活动的管理,加快货物在港口的转运过程。

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