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Types Of Curves On Hill Roads

Types Of Curves On Hill Roads: The types of curves provided on hill roads are as following: 1 Hair-pin curves, 2 salient curves, 3 Re-entrant curves. 1. Hair-pin Curves: …

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Superelevation Of Road

What Is Superelevation In Road? The inward transverse inclination provided to the cross-section of the carriageway at horizontally curved portion of a road is called superelevation, cant, or …

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What Is Bitumen And Its Uses

What Is Bitumen And Its Uses: Bitumen is the binding material present in asphalt. Sometimes it is also known as mineral tar. Bitumen is produced by partial distillation …

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