The following table provides data obtained during a specific gravity and absorption test on coarse aggregate. Using the data, determine the a) apparent bulk specific gravity, b) bulk SSD specific gravity, and c) absorption of the coarse aggregate.

Q: please solve using CASTIGLIANO’s Method   ( Hand written and clean writing )

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Q: Q1-5/ If concentration of total dissolved salts in Shatt Al- Arab water C 6000 (p.p.m) and the Shatt…

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Q: dị 200 mm a

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Q: Water is pumped at the rate of 2 cfs from a reservoir 20 ft above a pump to a free discharge 90 ft…

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Q: step by step calculation please

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Q: Match the six types of hydraulic losses that occur in pumps with their definition. Flow Friction…

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Q: Thumbs-up

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Q: II. Specific Gravity Specimen Number Wp = Mass of empty, clean pycnometer Wps Mass of pycnometer +…

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Q: A w = 4 kN/m 10 m C B K= 40 kN/m

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Q: 1. A 3-m pole is supported by a ball-and-socket joint at A and by the cables CD and CE. a) Draw the…

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Q: Along a 50-m pipeline, there is a half-open globe valve (K = 10), four 90-degree smooth bends (K =…

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Q: PROBLEM 1: CHECK THE ADEQUACY OF MEMBER BC WHOSE THICKNESS IS 14 mm, FIGURE : to

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Asphalt Binders and Mixtures

Asphalt binders are subsidiary products procured during the refining process of petroleum while manufacturing gasoline, diesel, and similar petroleum products. Asphalt binders are obtained from the residue that remains after the distillation of petroleum, this residue is further subjected to steam distillation and oxidation to remove the traces of gas oil present in the residue. Certain additives or modifiers are also added to asphalt binders to alter them to suit different applications.