Concrete Technology
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Why Cement is grey in colour
Upon addition of water Ordinary cement undergo ย Hydration and gains strength. The reactions involved in this Hydration are : Hydration…
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Slump test
Slump test It is the most common method for measuring the workability of freshly mixed concrete. It can be performed…
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Factors affecting workability
Factors affecting workability Workable concrete shows very less internal friction between particles and overcomes the frictional resistance with just the…
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Different Grades of Concrete
Different Grades of Concrete There are different grades of concrete in the market. The selection should be done based on…
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Things to consider for Concrete Mix Design and Testing of concrete
Good quality concrete beginning with the quality materials, designs profitable is actually a byproduct of selection of the best good…
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Foam Concrete
Foam concrete, also known as foamed concrete, foamcrete, cellular lightweight concrete or reduced density concrete, is defined as a cement…
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