基于高精度3D道路路面數(shù)據(jù)的路面裂縫測量評價方法

Chapter 1 Introductio
1．1 Background
1．2 Problems and Objectives
1．3 OverallOrganization
Chapter 2 Literature Review
2．1 General
2．2 Fundamentals of Pavement Cracking
2．2．1 Definitioand Causes
2．2．2 Fundamentals iCracking Characterization
2．3 Technology for Cracking Data Collection
2．4 Craclang Detectioand Characterization
2．4．1 Overview
2．4．2 Pavement Image Post-processing and Cracking Detection
2．4．3 Protocols for Cracking Rating
2．4．4 Cracking Classificatioand Quantification
2．4．5 Cracking Informatiofor DecisioMaking
2．5 Summary
Chapter 3 PaveVision3D Ultra System and New AASHTO Protocols
3．1 PaveVision3D Ultra System for Cracking Analysis
3．1．1 Overview
3．1．2 Hardware System
3．1．3 Software System
3．1．4 Data Features of 3D Ultra
3．2 New AASHTO Protocols for Cracking Measurement
3．2．1 AASHTO Protocol PP 68-10 N
3．2．2 AASHTO Protocol PP 67-10
3．2．3 Advantages and Problems of the New Protocols
3．3 Wheel-path Identificatiofor PP 67-10 Based Protocol
3．3．1 Problem Statement
3．3．2 Longitudinal Line Marking Based Algorithms for
LaneDetection
3．3．3 Discussion
3．4 Conclusions and Remendations
Chapter 4 Protocol Based Cracking Characterization
4．1 Overview
4．2 Cracking Blob Definitioand Extraction
4， 2．1 Cracking Blob Definition
4．2．2 Treatment for Intersecting Cracks
4．2．3 Removal of Isolated Segment
4．2．4 Cracking Blob Extraction
4．3 Calculating Cracking Length
4．3．1 Cracking SkeletoExtraction
4．3．2 Cracking Length Computation
4．3．3 Discussio
4．4 Estimating Average Cracking Width
4．4．1 Cracking Width Calculation
4．4．2 Discussion
4．5 New AASHTO Based Cracking Classification
4．5．1 General
4．5．2 A Rigid Method for AASHTO Cracking Classirication
4．5．3 Discussion
……
Chapter 5 Advanced Methods for Accurate Cracking Width
Measurement
Chapter 6 A Comprehensive System for AASHTO PP 67-10
Protocol Based Pavement Cracking Evaluation