Ключевые слова: aging, asphalt, background, bitumen, black, broken, cement, cleft, crack, cracked, cracking, cracks, crushed, damaged, destruction, dirty, drought, erosion, fissure, fracture, frayed, furrows, gravel, ground, old, pavement, paving, potholes, road, roughness, sidewalk, street, structure, surface, texture, wearout, worn,