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Concrete.
Bitumen breaks up with constant rain and wear and tear. Concrete has added bonus of being smoother to drive on and can also be rough like tarmac to give added grip around corners.
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∙ 12y ago
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What is the density of bitumen concrete?
1900
Is tar road better than concrete road?
it smells better
How long should bitumen take to dry when brushed over a internal concrete floor?
how long does it take for bituman to dry outside
What does ac mean when talking road construction?
Asphalt Concrete
What is the softening point of bitumen?
"Softening point:The temperature in degrees C at which a bitumen attains a particular degree of softness with reference to test conditions prescribed by BS EN 1427 or equivalent."Refined Bitumen Association: Glossary of Termswww.bitumenuk.com/bitumen-glossaryofterms.asp [Accessed 2009]
What is bituminous concrete?
A bituminous road is a road that has been covered with bitumen. If this is wrong, could I please have the correct answer. A bitumen road is different from tar road. bitumen is extracted from crude oil. since the bitumen is used as a binder this road is called bituminous road. if tar is used as a binder then it is called tar road.
What is the density of bitumen concrete?
1900
Is tar road better than concrete road?
it smells better
What is bitumen pitch?
bitumen pitch means road surface
Can asphalt be defined as the combination of bitumen and aggregate?
No, within the US and Poland, asphalt is synonymous with bitumen. The correct term for a mixture of bitumen and aggregates is asphalt concrete.
What are the advantages of burying Intermediate level waste in bitumen or concrete?
jujgn
State the use for the bitumen fraction?
The primary use of asphalt/bitumen is in road construction, where it is used as the glue or binder mixed with aggregate particles to create asphalt concrete. Its other main uses are for bituminous waterproofing products, including production of roofing felt and for sealing flat roofs.
What is the difference between cutback bitumen and bitumen emulsion?
Cut-back bitumen uses solvent as the mixing medium where in Emulsion uses water to dilute bitumen for the purpose of tack-coating / road works
Is a road rough?
yes it is because the surface of the bitumen is hard.
What petroleum fractions is used in road construction?
Coal
How much bitumen is used in m of road surface?
25 percent
Why roads are in black colour?
Black is the colour of the tar used to surface the road. Tar and bitumen are two important binders for road making. Tar is a by- product of coke and bitumen come from refining crude petroleum.
