Proceedings of the Second International Conference on Intelligent Transportation (eBook)

Prof. Huapu Lu received his B.E. from Department of Civil Engineering, Dalian University of Technology in 1982, and Master’s and Ph.D. degree of Traffic Engineering from Department of Civil Engineering, Nagoya University, Japan in 1989 and 1993, respectively. He has been serving as Director of Institute of Transportation Engineering, Tsinghua University, Beijing, China since 2001. Prof. Lu’s research areas include: Urban Comprehensive Traffic Planning, Urban Rail Traffic Planning, Public Transportation System Planning, Road Network Planning, Road Traffic Management Planning, Planning Design and Software Development of Intelligent Transportation System, Research and Planning of Integrated Transportation Hub and Logistics System, Research on Sustainable Transportation System of Metropolis and Traffic Impact Analyses. He has published more than 300 articles in Chinese and English academic journals, including more than 170 SCI-indexed articles. He has also published 23 books in Chinese on various sectors of Transportation. Prof. Lu also serves as Deputy Head of the “Smooth Traffic Project” panel of China Ministry of Public Security and Ministry of Construction, Member of Urban Transportation Expert Panel of China Ministry of Construction, Traffic Consultant of Beijing People's Government expert advisory, Member of expert committee of Rail Transportation of China transportation Institute, Executive director of the Road Traffic Safety Association of China, Standing Vice President of Beijing Institute of Traffic Engineering, Executive member of council of Transportation and Logistics Branch of China Transportation Institute, Member of Singapore LTA Expert Committee and President of Asian Branch of International Committee of TRB

Contents 7
1 A New Feature Evaluation Algorithm and Its Application to Fault of High-Speed Railway 10
Abstract 10
1 Introduction 10
2 Basic Feature Ranking Criterion 12
2.1 Representation Entropy, RE 12
2.2 Fisher’s Ratio 13
2.3 Fuzzy Entropy 13
2.4 Mahalanobis Distance 13
3 Multi-criterion Feature Evaluation Based on D-S Theory 14
3.1 The Motivation of Using Theory 14
3.2 Dempster-Shafer (D-S) Evidence Theory 15
3.3 Multi-criterion Fusion Based on D-S Theory 16
3.3.1 Fusion Procedure 18
4 Experiment and Results 19
4.1 High Speed Train Data Experiment Design 19
4.2 Experimental Result Analysis 20
5 Conclusion 22
References 22
2 Steering Angle Balance Control Method for Rider-Less Bicycle Based on ADAMS 24
Abstract 24
1 Introduction 24
2 Rider-Less Bicycle Dynamic Model 25
2.1 Model Building 25
2.2 State Equation 27
3 Control System Design 30
4 Simulation by ADAMS 32
4.1 The Simulation of Balance Control Under Different Target Speed 33
4.2 Steering Simulation 37
5 Conclusion 39
References 40
3 The Management of Slight Traffic Accident Based on the Internet 41
Abstract 41
1 Introduction 41
2 The Current Slight Traffic Accident Processing Mode 42
2.1 The Traffic Police Brigade Module 42
2.2 The Accident Driver’s Module 43
2.3 The Insurance Company Module 43
2.4 The Vehicle Maintenance Station Module 43
3 The Processing Pattern of Slight Traffic Accident Based on the Internet 43
3.1 Network Topology 43
3.2 Accident Treatment System Module Partition 44
3.2.1 The Traffic Police Brigade Module 45
3.2.2 Owners Module 45
3.2.3 Insurance Company Module 46
3.2.4 Vehicle Maintenance Station Module 46
3.3 The Example of APP—“Accident E Processing” Trying in Parts of Beijing 46
4 Optimization “Accident E Processing” Mobile Phone APP 48
5 Conclusion 49
Acknowledgments 49
References 49
4 Application of FBG Sensors in High-Pile Wharf Structure Monitoring System 51
Abstract 51
1 Introduction 51
2 The Performance of FBG Sensors 52
2.1 FBG Strain Sensors 52
2.2 FBG Displacement Sensors 53
2.3 FBG Displacement Sensors 53
3 The Monitoring System 54
3.1 Support Project 54
3.2 Monitoring Items 54
3.2.1 Strain Monitoring 54
3.2.2 Relative Displacement Monitoring 55
3.2.3 Terminal Displacement Monitoring 55
3.2.4 Vibration Monitoring 56
3.3 Monitoring Items Installation of FBG Sensors 56
4 Monitoring Data and Simulation Data of FBG Sensors 56
4.1 Finite Analysis of Strain Changes 56
4.2 Load Test on Support Project 58
4.3 Performance of FBG Sensors 60
5 Conclusions 63
References 64
5 The Rail Transportation and Bus Intelligent Connection Under the Comprehensive Transportation System 65
Abstract 65
1 Introduction 65
2 The Analysis of Connection Status 66
3 The Analysis of Rail Transit and Bus Interchange Requirements 66
4 Discuss About Rail Transportation and Public Traffic Intelligent Connection Mode 67
4.1 The Analysis of Intelligent Connection Patterns 67
4.2 Intelligent Feeder Systems 68
5 Conclusion 70
Funding 70
References 70
6 Development of a Surrogate Conflict Indicator for Freeway Exits Using Trajectory Data 71
Abstract 71
1 Introduction 71
2 Conflict Detection and Identification 73
2.1 Model Assumption 73
2.2 Space-Based Conflict Detection 75
2.3 Time-Based Conflict Detection 75
2.4 Distance-?V Combined Indicator 77
3 Conflict Probability 78
3.1 Procedure 78
3.2 Sample Case 79
4 Conclusions 81
Acknowledgments 81
References 82
7 A More Practical Traffic Lights Cellular Automata Model for Traffic Flow Simulation 84
Abstract 84
1 Introduction 85
2 Investigation and Analysis 86
3 Model 91
3.1 Consideration of the Model 92
3.2 Definition of the Model 93
3.2.1 Have a Countdown 93
3.2.2 No Countdown 95
4 Simulation and Discussion 96
5 Conclusion 100
Acknowledgments 100
References 100
8 Robot Driver’s Motion Analysis and Simulation Based on Vehicle Speed Control 102
Abstract 102
1 Introduction 102
2 Dynamics Analysis of the Robot 103
3 Simulation Model 106
3.1 Dynamic Simulation Model of Mechanical Leg 106
3.2 Co-simulation Model of the Robot Driver and Vehicle 107
4 Simulation Experiment and Analysis 108
5 Results 109
Acknowledgments 109
References 110
9 Comparative Analysis the Rectifier Part of Electric Locomotive Auxiliary Converter 111
Abstract 111
1 Introduction 111
2 Introduction of Auxiliary Power Supply System [1] 112
2.1 Auxiliary Power Supply System Based on Split-Phase Motor 112
2.2 Auxiliary Power Supply System Based on Static Converter 113
3 Phase-Controlled Rectifier Scheme 114
3.1 Basic Principle of Phase-Controlled Rectifier Circuit 114
3.2 Phase-Controlled Rectifier Scheme Control Strategy 115
3.3 Simulation of Single-Phase Controlled Rectification Circuit 115
4 PWM Rectifier 119
4.1 Basic Principle of PWM Rectifier Circuit [3] 119
4.2 The Control Strategy of PWM Rectifier Circuit 120
4.3 Simulation of Single-Phase PWM Rectifier Circuit 121
5 Comparison and Analysis of Two Sets of Rectification Schemes 122
6 Conclusion 124
References 124
10 An Improved Multi-Kernel Estimation Method for Vehicle Localization 125
Abstract 125
1 Introduction 126
2 Road Matching 127
3 Marking Based Vehicle Localization 128
4 Results 131
5 Conclusion 133
Acknowledgments 133
References 133
11 The Calculation Method with Grubbs Test for Real-Time Saturation Flow Rate at Signalized Intersection 135
Abstract 135
1 Introduction 135
2 The Motion Law of Traffic and the Composition of Queue at Signalized Intersection 136
3 The Motion Law of Traffic and the Composition of Queue at Signalized Intersection 137
4 The Calculation of the Saturated Headway with Grubbs Test 138
5 Comparison of Saturation Flow Rate Estimations 140
6 Conclusion 141
Acknowledgments 141
References 141
12 Traffic Optimization Design and Simulation Evaluation of Isolated Intersection 143
Abstract 143
1 Introduction 143
2 Data Collection 144
3 Intersection Status Analysis and Evaluation 144
3.1 Status Analysis 144
3.2 Status Evaluation 146
4 Intersection Simulation 147
4.1 Intersection Simulation Scheme 147
4.1.1 Bus Station Adjustment 147
4.1.2 Traffic Organization Optimization 147
4.1.3 Signal Control Optimization 148
4.2 Simulation Evaluation 149
5 Conclusions 150
References 150
13 Characteristics of Intelligent Transportation Development in Cities 152
Abstract 152
1 The Current Situation of Intelligent Transportation Technology in Smart Cities in Different Countries 153
1.1 Current Situation of Intelligent Transportation in Smart Cities in Some Asian Countries 153
1.2 Current Situations of Smart Cities in the United States, Canada, Australia, the UK 154
2 Intelligent Traffic in the Smart City with Chinese Characteristics 155
2.1 In August 2014, the National Development and Reform Commission 155
2.2 The Future Development of Urban Intelligent Transportation According to the Country’s Future Development Plan, the Construction of an Urban Intelligent Transportation System Will Continue to Develop 156
3 Development Status and Trend of Vehicle Terminal Market 156
4 The Development Trend of Road Traffic Intelligent Systems 157
4.1 Electronic Toll Collection (ETC) Market 157
4.2 The Development Trend of Road Traffic Intelligence 158
References 158
14 An Appointment Scheduling Method for China’s Driving License Exam Using Network Flow Modelling 159
Abstract 159
1 Introduction 159
1.1 Preliminaries on Graph and Network Flow [2, 3] 161
2 Problem Description 162
3 Appointment Scheduling Using Network Flow Modelling 162
3.1 Extensions 163
4 Experimental Results 163
4.1 Appointment Scheduling with No Priority: A Maximum Flow Problem 164
4.2 Appointment Scheduling with Priorities: A Minimum Cost Maximum Flow Problem 165
5 Conclusion 165
Acknowledgments 165
References 165
15 Integration Design of Highway Traffic Safety Networked Control System 166
Abstract 166
1 Introduction 166
2 Highway Traffic Safety Active Prevention and Control Platform 167
2.1 Road Traffic Safety Information Integration System 168
2.2 Multi-scale Traffic Safety Risk Assessment System 168
2.3 Wide Range Traffic Flow Intervention System 168
2.4 Police Command and Guard Control System 168
2.5 Traffic Safety Comprehensive Service System 169
3 Key Technologies Used for Highway Traffic Safety Active Prevention and Control Platform 169
3.1 Semantic Standardization of Traffic Safety Information and Interoperability Between Heterogeneous Platforms 169
3.2 Analysis and Prediction of Network Traffic Flow by Multiple Sources of Traffic Information 169
3.3 Prediction of Spatial and Temporal Influences of Emergency on Traffic Flow with Traffic Flow Intervention 170
4 Conclusions 170
Acknowledgments 170
References 170
16 Analysis of Vehicular Behavior at Bottlenecks Considering Lateral Separation 171
Abstract 171
1 Introduction 171
2 Analysis of Vehicular Behavior 173
3 Numerical Experiment 182
3.1 Data Processing 182
3.2 Experiment and Result Comparison 184
4 Conclusion 187
Acknowledgments 187
References 187
17 Research on the Method of Driver’s Eye Location Based on MATLAB 188
Abstract 188
1 Introduction 188
2 Image Preprocessing 189
3 Established the Mixed Color Model 190
4 Eye Location 192
4.1 Face Location 192
4.2 Rough Eyes Location 193
4.3 Precise Eyes Location 194
5 Conclusion 195
References 195
18 Catenary Poles Detection and Occlusion Reasoning for Electric Railway Infrastructure Visual Inspection 196
Abstract 196
1 Introduction 196
2 Related Researches 197
3 Catenary Poles Detection by Motion Layer Decomposition 198
4 Problem Simplification and Optimization 199
4.1 Railroad Manhattan Scene Model 199
4.2 Motion Estimation by Edge Flow 200
4.3 Prediction and Updating 201
5 Experiments 201
5.1 Datasets Preparation 201
5.2 Experimental Results 202
6 Conclusion 203
Acknowledgments 203
References 203
19 Detection and Tracking of Vehicles Based on Video and 2D Radar Information 205
Abstract 205
1 Introduction 206
2 System Design 207
3 Video Detection of Vehicles 208
4 Radar Information Calibration 210
5 Experimental Result 212
6 Conclusion 213
Acknowledgments 213
References 214
20 Research on Route-Choice Behavior of Unexpected-Destination Trip Under Random Dynamic Conditions 215
Abstract 215
1 Introduction 215
2 Dynamic Bayesian Network and Inference 216
2.1 Dynamic Bayesian Network Model 216
2.2 Model Dynamic Inference 217
3 Radiation Field Method 218
4 The Engendering of the Unexpected Radiation Field and Characteristics 219
4.1 Unexpected Radiation Field 219
4.2 The Characteristics of Unexpected Radiation Field 220
5 Drivers’ Route-Choice Modeling in Unexpected Destination Trip 221
6 Experimental Verification 223
7 Conclusion 226
Acknowledgments 226
References 226
21 OD Matrix Estimation Based on Mobile Navigation Technology 228
Abstract 228
1 Introduction 228
2 Theory of Calculating Flow of Road Segments by Mobile Navigation Technology 229
3 Essential Process and Principle About OD Estimation Based on Link Flow 231
4 Example Analysis 233
4.1 The Division of Traffic Zones 233
4.2 Input of Fundamental Road Network Information 233
4.3 OD Estimation in Different Method of Traffic Assignment 238
4.4 Data Analysis 245
4.4.1 Data Analysis Based on the Number of Traffic Zones 245
4.4.2 Data Analysis Based on Different Method of Traffic Assignment 245
5 Conclusion 248
References 249
22 Weight-Dependent Equilibrium Solution for Weighted-Sum Multiobjective Optimization 250
Abstract 250
1 Introduction 250
2 Understand the Equilibrium Solution for WS-MOP Using Adaptive Weights 252
2.1 The Concept of Equilibrium Solution for WS-MOP 252
2.2 The Weights Self-adapted to Equilibrium Solution 253
3 Exemplify the Equilibrium Solution for WS-MOP Using Adaptive Weights 255
3.1 Example 1: Symmetrically Structured WS-MOP 255
3.2 Example 2: Asymmetrically Structured WS-MOP 256
4 Conclusions 257
Acknowledgments 257
References 258
23 Research on Urban Spatial Structure of Nanchang City Based on Mobile Communication Data 259
Abstract 259
1 Introduction 259
2 Traditional Methods of Urban Space Structure 260
3 Mobile Hot Spot Identification Method 261
3.1 Definition of Mobile Hot Spot Identification Method 261
3.2 The Model of City Hot Spot Analysis on Macro Level 263
3.3 The Model of City Hot Spot Analysis on Micro Level 263
4 Application of Mobile Hotspot Analysis Method in Nanchang City 264
5 Conclusion 265
Acknowledgments 265
References 265
24 Deterrent Effect of Fixed-Site Speed Enforcement in Freeways 267
Abstract 267
1 Introduction 267
2 Deterrent Effect of Traffic Enforcement Technology 268
3 Method 269
3.1 Background 269
3.2 The Distance Halo Effect 270
4 Conclusion 271
Acknowledgments 272
References 272
25 Weather-Responsive Freeway Speed-Limits Using Approximated Friction Coefficient of Road Surface 273
Abstract 273
1 Introduction 273
2 Normal Friction Coefficient Dependent VSL Under Dry Weather 274
2.1 Straight-Running VSL Subject to Visible Distance 274
2.2 Curve-Running VSL Aimed at Skid-Avoidance 276
2.3 Overall VSL 277
3 Decreased Friction Coefficient Dependent VSL Under Wet Weather 277
3.1 Approximation of Friction Coefficient in the Absence of Real-Time Detection 277
3.1.1 The Mapping of “Rainfall-Related Water Thickness” to “Friction Coefficient” 277
3.1.2 The Mapping of “Precipitation-Related Conditions of Snow/Ice” to “Friction Coefficient” 278
3.2 VSL Based on Approximated Friction Coefficient 279
4 Conclusion 280
Acknowledgments 280
References 280
26 Algorithm of Speed-up Turnout Fault Intelligent Diagnosis Based on BP Neural Network 281
Abstract 281
1 Action Current Curve Analysis of Speed-up Turnout 282
2 Algorithm of Speed-up Turnout Fault Intelligent Diagnosis Based on BP Neural Network 284
2.1 Selection of Eigenvectors 284
2.2 Intelligent Diagnosis Algorithm Implementation 286
3 Experiment and Analysis 287
4 Conclusion 289
Acknowledgments 289
References 289
27 Research and Application of Traffic Visualization Based on Vehicle GPS Big Data 291
Abstract 291
1 Introduction 291
2 Visualization Algorithm Architecture 292
2.1 Map Matching 292
2.2 Trajectory Clustering Computation 294
3 Visualization Analysis Scheme 295
3.1 GPS Data Preprocessing 295
3.2 Road Network Data Preprocessing 296
3.3 Algorithm Implementation 296
3.3.1 Map Matching 296
3.3.2 Vehicle GPS Data Clustering Analysis 296
4 Result Analysis 298
4.1 Method in This Paper 298
4.2 Compared with Flow Map Method 299
5 Conclusions 300
Acknowledgments 300
References 300
28 A CA Model with Variable Cell Size for Passengers Behavior in Subway 301
Abstract 301
1 Introduction 302
2 System Model 303
2.1 General Parameters 303
2.2 Movement Rules 305
3 Simulation 308
3.1 Typical Status 308
3.2 Simulation 309
3.3 Analysis 314
4 Conclusion 315
Acknowledgment 316
References 316
29 Erratum to: Proceedings of the Second International Conference on Intelligent Transportation 317
Erratum to:& #6