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单线铁路列车时刻的抗延误研究

摘要第8-10页
ABSTRACT第10-11页
CHAPTER 1 INTRODUCTION第21-35页
    1.1 Background第21-26页
        1.1.1 Train Timetabling as Part of Rail Operations第22-23页
        1.1.2 Train Timetable Modeling第23-24页
        1.1.3 Robust Train Timetable第24页
        1.1.4 Sidings and Single Line Railway Network Delays第24-26页
        1.1.5 Pakistan Railways Network第26页
    1.2 Problem Statement第26-31页
        1.2.1 Robustness Measurement第27-29页
        1.2.2 Allocation of Time margins第29-30页
        1.2.3 Optimum Position of Sidings第30-31页
    1.3 Research Scope and Objective第31-32页
    1.4 Overview of the study第32-33页
    1.5 Thesis Outline第33-35页
CHAPTER 2 LITERATURE REVIEW第35-80页
    2.1 Introduction第35-36页
    2.2 Basic Components of a Timetable第36-44页
        2.2.1 Definitions第37-38页
            ·Actual Schedule第37页
            ·Siding第37页
            ·Train Conflict第37页
            ·Conflict Delay第37页
            ·Inbound Train第37页
            ·Minimum Headway第37-38页
            ·Planned Schedule第38页
            ·Robustness第38页
            ·Knock on Delays第38页
        2.2.2 Running Time第38-40页
            ·Running Time Calculation第38-39页
            ·Running Time Margins第39-40页
        2.2.3 Block Time and Minimum Headways第40-42页
        2.2.4 Dwell Time第42-43页
        2.2.5 Transfer Time第43页
        2.2.6 Layover Time第43页
        2.2.7 Synchronization Time第43-44页
    2.3 Robust Train Timetabling第44-47页
    2.4 Review of Train Timetable Robustness Measurement第47-63页
        2.4.1 Train Timetable Robustness Measurement Procedure第47-48页
        2.4.2 Definitions of Robustness第48-52页
        2.4.3 Robustness Indicators第52-58页
            Ex-ante Measures第54-56页
            Ex-post Measures第56-58页
        2.4.4 Techniques Adopted to Measure Robustness第58-61页
        2.4.5 Sequential Development of Robustness Measurements第61-63页
    2.5 Discussions About Robustness Measurement第63-69页
    2.6 Allocation of Time Margins第69-72页
    2.7 Train Timetable Modeling第72-78页
        2.7.1 Branch and Bound Techniqu第73-76页
        2.7.2 Optimum Position of Sidings第76-78页
    2.8 Summary第78-80页
CHAPTER 3 EX-ANTE ROBUSTNESS MEASUREMENT第80-100页
    3.1 Robustness Measurement第80-84页
        3.1.1 Ex-ante parameters for Single Track Train Timetables第82-84页
            Number of Trains (NoT)第82页
            Total Amount Of Runtime Margin(TAORM)第82页
            Sum of Shortest Headway Reciprocals(SSHR)第82-83页
            Weighted Average Distance (WAD)第83页
            Percentage Of Headways(POH)第83-84页
            Marginal Runtime Difference (MRD)第84页
            Robustness in Critical Points (RCP)第84页
            Margin Along The Longest Path (MLP)第84页
    3.2 Modeling of Critical Robustness Measure (CRM) for Robustness Calculation of SingleLineTrain Timetables第84-86页
    3.3 Computational Experiments第86-98页
        3.3.1 Example第86-90页
        3.3.2 Sensitivity Analysis第90-93页
        3.3.3 Real world example第93-98页
            Explanation of the Results第93-98页
    3.4 Summary第98-100页
CHAPTER 4 INCREASING ROBUSTNESS BY REALLOCATING THE MARGINS IN THE TIMETABLE第100-124页
    4.1 Allocation of Time Margins第100-110页
        4.1.1 Modeling the Train Timetable as Directed Acyclic Graph第101-103页
        4.1.2 Critical Path第103-105页
        4.1.3 Aggregation第105-106页
        4.1.4 Critical Path Sensitivity and Robustness第106-108页
        4.1.5 Reallocation of the Margins第108-109页
        4.1.6 Simulation第109-110页
        4.1.7 Disturbance Distributions第110页
    4.2 Computational Experiments第110-122页
        4.2.1 Example第110-114页
        4.2.2 Real World Case Description第114-116页
        4.2.3 Results of the Case Study第116-122页
    4.3 Summary第122-124页
CHAPTER 5 OPTIMUM POSITION OF SIDINGS第124-138页
    5.1 Modeling Details第124-132页
        5.1.1 Assumptions and Inputs第124-125页
        5.1.2 Definition of Variables第125-127页
        5.1.3 The Proposed Model第127-128页
        5.1.4 Lower Bound Calculation第128-131页
        5.1.5 Solution Procedure第131页
        5.1.6 Search Techniques第131-132页
            ·Depth First Search第131页
            ·Breadth First Search第131-132页
    5.2 Computational Experiments第132-137页
    5.3 Summary第137-138页
CHAPTER 6 CONCLUSIONS AND FUTURE RESEARCH第138-143页
    6.1 Conclusions第138-140页
        6.1.1 Robustness Measurement第138-139页
        6.1.2 Allocation of Time Margins第139-140页
        6.1.3 Optimum Position of Sidings第140页
    6.2 Recommendations第140-141页
        6.2.1 Robustness Measurement第141页
        6.2.2 Allocation of Time Margins第141页
        6.2.3 Optimum Position of Sidings第141页
    6.3 Future Directions第141-143页
        6.3.1 Robustness Measurement第141-142页
        6.3.2 Allocation of Time Margins第142页
        6.3.3 Optimum Position of Sidings第142-143页
ACKNOWLEDGEMENTS第143-144页
BIBLIOGRAPHY第144-160页
APPENDICES第160-189页
    Appendix Ⅰ Types of Trains Traversing Network第160页
    Appendix Ⅱ Train Running Times at Different Segments第160-162页
    Appendix ⅢDetails of Actual Schedule第162-171页
        ·Inbound Trains第162-166页
        ·Outbound Trains第166-171页
    Appendix Ⅳ Sensitivity Analysis Options第171-180页
    Appendix Ⅴ Margin Reallocation For Real World Case Study第180-186页
    Appendix Ⅵ Synthesis of Past Researches About Train Timetable Robustness Measurements第186-189页
LIST OF PUBLICATIONS第189-190页

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