How Asphalt Is Mixed, Heated & Delivered for Roads
Автор: The How Factory
Загружено: 2025-12-01
Просмотров: 178
Every road you drive on — highways, city streets, airport runways, and rural farm lanes — begins inside massive asphalt plants where stone, sand, and liquid bitumen are heated, mixed, tested, and loaded into trucks at extreme temperatures. But how does this process actually work?
In this episode of The How Factory, we take you deep inside the world of asphalt production: from quarrying and crushing raw rock to superheated drying drums, precision mixing systems, heavy-duty silos, and fleets of insulated trucks that rush fresh asphalt to paving crews before it cools. You’ll see how engineers control temperature, moisture, aggregate size, and chemical additives with incredible precision — and how crews work together to spread, compact, and finish roads that last for decades.
If you’ve ever wondered how the blacktop beneath your tires is made, this documentary reveals the full journey from raw materials to finished pavement.
🛣️ The How Factory — where we uncover how the world really works.
#AsphaltProduction #RoadConstruction #Factory
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