Lagu daro la taaban karo oo khafiif ah | Wakiilada Xumbaynta Waxqabadka Sare ee Shabka Gacanta
la taaban karo xumbo is a lightweight concrete made by mixing fine aggregates, foaming agents and water. It can be produced with natural or synthetic foaming agents.
Lightweight concrete has many advantages over conventional concrete, such as lower costs, faster construction, high energy efficiency and low environmental impact. It can be used in a wide range of applications including insulation, structural elements, filling of voids and grouting.
Its properties include a high strength-to-weight ratio, miisaan yar, ilaalinta kulaylka, sound insulation and corrosion resistance. It can be produced with a variety of admixtures, oo ay ku jiraan lime, gypsum, cement and fly ash.
Xoog cadaadis leh: The compressive strength of la taaban karo xumbo depends on the water-cement ratio, mix design and the type of foaming agent. It can be between 1.0 iyo 15 MPa, depending on the amount of foam and the grade of cement.
Dahaarka kulaylka: The thermal properties of la taaban karo xumbo are also affected by the pore structure and the size distribution of air voids. The narrower the air voids, the better the insulation.
Drying shrinkage: la taaban karo xumbos have a lower drying shrinkage than ordinary concrete. This is because the air voids are more dense than the aggregate particles.
Daxalka: The cellular structure of la taaban karo xumbo has a greater resistance to corrosion than the cellular structure of ordinary concrete. It is therefore an excellent choice for exterior protected constructions where corrosion is a problem.
Adding carbon fiber (CF) to the la taaban karo xumbo increases its mechanical performance. Si kastaba ha ahaatee, the CF must be preprocessed before being added to the concrete mixture.