Chapter 3 - Aggregates
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Transcript of Chapter 3 - Aggregates
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Aggregates
Dr. Safeer AbbasAssistant Professor
Civil Engineering DepartmentUET Lahore, Pakistan
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Importance of Aggregates2
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Fine Aggregates (FA)3
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Coarse Aggregates4
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Rock and Mineral Constituents in Aggregates5
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Rock and Mineral Constituents in Aggregates6
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Rock and Mineral Constituents in Aggregates7
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Normal Weight Aggregate8
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Light Weight Aggregate9
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Heavy Weight Aggregate10
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Aggregate Characteristics and Tests11
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Aggregate Characteristics and Tests12
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Grading of Aggregates13
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Range of Particles Size14
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Fine Aggregate Grading Limits15
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Maximum Size versus Nominal Size16
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Nominal Maximum Size of Aggregates17
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Coarse Aggregate Grading18
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Reduction of Voids19
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Fineness Modulus (FM)20
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Sieve Analysis and FM21
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Maximum Aggregate Size and Water Demand22
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Maximum Aggregate Size and Cement Requirement
23
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Moisture Condition of Aggregates24
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Buckling of Sand25
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D-Cracking26
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Drying Shrinkage27
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Popouts28
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Handling and Storage of Aggregates29
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Recycled Concrete Aggregates30
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Questions and Assignment
Discuss various types of Aggregates available in Pakistan and its Characteristics. (Note: Put colour pictures of aggregates)
Report and Power point Presentation Need to submit in Group
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