Bitumen or much commonly known as asphalt is one of the most used forms of petroleum. This sticky, black and highly viscous fluid is the reason why fewer people end up dying due to vehicular accidents. It is usually poured on top of the concrete road which is usually made up of sand, gravel and a sealant like cement. Since road safety is something that concerns everybody, this article will tell you what and how asphalt is made.
What is asphalt?
As stated above, asphalt or bitumen is a crude form of petroleum. Petroleum is produced out of the fossils compounded for millions and millions of years. So, every time you fill your car up with gas or stroll down the asphalt driveways Melbourne has, thank the dinosaurs!
Asphalt is dubbed as the flexible pavement because of the way it … Read More