Investigation of low temperature cracking in asphalt mixtures by acoustic emission

Keyphrases

• Asphalt Mixture 100%
• Low-temperature Cracking 100%
• Macroscopic Behavior 100%
• Acoustic Emission 100%
• Acoustic Emission Energy 100%
• Low Temperature 50%
• Microstructural 50%
• Loading Conditions 50%
• Loading Level 50%
• Concrete Specimen 50%
• Asphalt Concrete 50%
• Microcracks 50%
• Fracture Energy 50%
• Superpave Mixture 50%
• Eight-channel 50%
• Load Level 50%
• Energy Levels 50%
• Process Zone 50%
• Automatically Identify 50%
• Peak Load 50%
• Failure Process 50%
• Damage Behavior 50%
• Acoustic Emission Signal 50%
• Semi-circular Bend 50%
• Low Temperature Fracture 50%
• Acoustic Emission Events 50%
• Acoustic Emission System 50%
• Microdamage 50%
• Acoustic Emission Source 50%
• Damage Process 50%
• Damage Level 50%
• Relative Arrival Time 50%

Engineering

• Low-Temperature 100%
• Asphalt Mixture 100%
• Acoustic Emission 100%
• Energy Engineering 25%
• Macroscopic Behavior 25%
• Asphalt Concrete 12%
• Loading Condition 12%
• Peak Load 12%
• Failure Process 12%
• Damage Behavior 12%
• Critical Role 12%
• Process Zone 12%
• Load Level 12%
• Concrete Specimen 12%
• Microdamage 12%
• Damage Level 12%
• Time-of-Arrival 12%
• Damage Process 12%
• Superpave 12%
• Fracture Energy 12%
• Emission Source 12%