Why Some Cities Build Roads That Intentionally Crack Over Time
How intentional cracking helps prevent road damage and dangerous potholes
Cheaper and Targeted Maintenance
Controlled Joint Contraction
Ground Movement and Settling Flexibility
Micro Crack Energy Dispersion
Noise and Vibration Isolation
Preventing Catastrophic Shear Failures
Rupturing Healing Microcapsules
Steel Rebar Protection
Triggering Self Healing Bio Concrete
Thermal Expansion Management
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It sounds like a major construction flaw: civil engineers intentionally designing roads and concrete highways to crack. However, uncontrolled cracking caused by temperature swings, heavy loads, and natural shifting is what actually destroys roads and causes dangerous potholes. Here are ten ways intentionally designed cracking actually saves our infrastructure.
It sounds like a major construction flaw: civil engineers intentionally designing roads and concrete highways to crack. However, uncontrolled cracking caused by temperature swings, heavy loads, and natural shifting is what actually destroys roads and causes dangerous potholes. Here are ten ways intentionally designed cracking actually saves our infrastructure.
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