Mitigating early-age cracks in concrete structures is critical for sufficient durability, avoiding possible strength reduction, and reducing maintenance costs. Not only do early-age cracks diminish the aesthetic appearance of a building, but also make occupants uncomfortable and affect the contractor’s ...
Building Materials
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Category: Building Materials
Building materials provides information on various construction materials, their properties and applications in building construction.
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Applications of Controlled Low-Strength Materials (CLSM)
Controlled low-strength material (CLSM) is a self-consolidating cementing material used primarily as an alternative to compacted fill (ACI 229R). It is intended to result in a compressive strength of 1200 psi or less. CLSM mixture usually consists of water, portland ...
Metal Ceilings: Types and Features
Metal ceilings are architectural ceiling elements made from finished metal plates with designs pressed into them. Metal ceilings can be made from aluminum, steel, or galvanized iron. Metal ceilings add strength to the structure and are highly durable compared to ...
How to Estimate Rate of Evaporation on Concrete Surface?
Evaporation is a critical factor that must be considered while concrete is poured in hot weather conditions. If the rate of evaporation is high, concrete surface can lose water quickly, leading to workability issues and plastic shrinkage cracks. Plastic shrinkage ...
What is FluidConcrete?
FluidConcrete is a cement-based, self-leveling floor coating used for all types of hard surfaces. It is specifically designed for indoor applications and provides beautiful and long-lasting surfaces for functional concrete finishes. It is an alternative to polished concrete and is ...
Thermobimetals for Breathable Buildings
Thermobimetal is a laminate of two different metals with different temperature coefficients used for buildings facades or shading systems. It is a composite metal that warps during temperature differences, displaying self-shading and self-ventilating properties. Thermobimetal is a smart material originally ...
Why is the Cost of Construction Materials Soaring?
The cost of construction materials is continually soaring and has reached a record 40-year high, as per the annual growth of the BCIS Material Cost Index. The combination of logistical problems and increased global demand in the construction industry has ...
What is Oxicrete in Construction?
Oxicrete is an acid system applied to cement surfaces like dam structures, polymer-modified screeds, and mortars to oxidize them and provide a stone-like or rusty iron appearance. The thickness of the coating ranges from 3-6 mm and provides a smooth ...