chapter 3 - aggregates
TRANSCRIPT
Aggregates
Dr. Safeer AbbasAssistant Professor
Civil Engineering DepartmentUET Lahore, Pakistan
Importance of Aggregates2
Fine Aggregates (FA)3
Coarse Aggregates4
Rock and Mineral Constituents in Aggregates5
Rock and Mineral Constituents in Aggregates6
Rock and Mineral Constituents in Aggregates7
Normal Weight Aggregate8
Light Weight Aggregate9
Heavy Weight Aggregate10
Aggregate Characteristics and Tests11
Aggregate Characteristics and Tests12
Grading of Aggregates13
Range of Particles Size14
Fine Aggregate Grading Limits15
Maximum Size versus Nominal Size16
Nominal Maximum Size of Aggregates17
Coarse Aggregate Grading18
Reduction of Voids19
Fineness Modulus (FM)20
Sieve Analysis and FM21
Maximum Aggregate Size and Water Demand22
Maximum Aggregate Size and Cement Requirement
23
Moisture Condition of Aggregates24
Buckling of Sand25
D-Cracking26
Drying Shrinkage27
Popouts28
Handling and Storage of Aggregates29
Recycled Concrete Aggregates30
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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