Influence of Temperature on Properties of Concrete
Concrete Technology

Influence of Temperature on Properties of Concrete

Parag Pal

Influence of Temperature on Properties of Concrete Key Points & Concepts Introduction : Temperature significantly affects both the fresh and hardened prope…

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Under Water Concreting
Concrete Technology

Under Water Concreting

Parag Pal

Under Water Concreting Key Points and Concepts: Definition: Underwater concreting involves placing concrete under water to construct structures such as piers, …

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Various Operations Involved In Concreting From Mixing To Finishing
Concrete Technology

Various Operations Involved In Concreting From Mixing To Finishing

Parag Pal

Various Operations Involved In Concreting From Mixing To Finishing 1. Mixing Purpose : Achieve a uniform consistency of the concrete. Methods : Hand Mixing : S…

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VEE-BEE Consistometer Test
Concrete Technology

VEE-BEE Consistometer Test

Parag Pal

VEE-BEE Consistometer Test  Overview Purpose : The VEE-BEE Consistometer Test is designed to measure the consistency and workability of fresh concrete. Key Con…

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Compacting Factor Test
Concrete Technology

Compacting Factor Test

Parag Pal

Compacting Factor Test Definition: A Compacting Factor Test is used to measure the degree of workability of fresh concrete. Instruments: Upper Hopper:  Initial…

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Flow / Flow Table Test
Concrete Technology

Flow / Flow Table Test

Parag Pal

Flow / Flow Table Test Key Concepts: Flow Test: Assesses the consistency of fresh concrete. Determines the ease with which concrete flows. Flow Table Test: Spe…

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Types of Concrete Stumps
Concrete Technology

Types of Concrete Stumps

Parag Pal

Types of Concrete Stumps 1.  Solid Concrete Stumps Constructed entirely out of concrete. Known for their durability and strength. Typically used in load-bearin…

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Workability Tests of Concrete
Concrete Technology

Workability Tests of Concrete

Parag Pal

Workability Tests of Concrete Definition : Workability : The ease with which concrete can be mixed, transported, placed, and finished without segregation or bl…

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Laitance of Concrete
Concrete Technology

Laitance of Concrete

Parag Pal

Laitance of Concrete Definition: Laitance is a weak, milky, or powdery layer that forms on the surface of concrete. Causes: Excessive water in the concrete mix…

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Bleeding of Concrete
Concrete Technology

Bleeding of Concrete

Parag Pal

Bleeding of Concrete Definition: Bleeding:  Movement of water to the surface of freshly placed concrete. Causes: Water Content:  High water content in the mix …

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Segregation of Concrete
Concrete Technology

Segregation of Concrete

Parag Pal

Segregation of Concrete Definition: Segregation of concrete refers to the separation of the components of fresh concrete, which negatively impacts its uniformi…

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Cohesion of Concrete
Concrete Technology

Cohesion of Concrete

Parag Pal

Cohesion of Concrete Key Concepts: Definition of Cohesion : Refers to the property that describes the internal molecular attraction within concrete, which hold…

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