Concrete Aggregates Aggregate is the most voluminous component of concrete. Depending on the desired concrete properties, primarily strength but also durability and other properties, the mass of aggregate in concrete represents about 3.5 (for high-strength) to
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Structural Idealization
In order to perform the process of structural design, one has to go through the structural analysis. The analysis includes a main step which is “Structural Idealization” To calculate the forces in the various parts
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In this article named “Types of Formwork”, the different types of formworks are reviewed: foundation, wall, column, beam, ceiling. Types of Formwork Foundation Formwork Foundation formworks can be designed in various ways. Basically there is
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Surface Rust Stains and Efflorescence
Cracking and Honeycombing of Concrete
Surface Scaling and Spalling of Concrete
Production of Fly Ash
In this article named “Production of Fly Ash“, the process of fly ash production will be discussed briefly. Fly ash is a by-product of burning coal in an electrical generating station. The following figure shows a
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