فوم کنکریٹ کے فوائد اور نقصانات

جھاگ کنکریٹ 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, ہلکے وزن, گرمی کی حفاظت, sound insulation and corrosion resistance. It can be produced with a variety of admixtures, چونے سمیت, جپسم, cement and fly ash.

دبانے والی طاقت: The compressive strength of جھاگ کنکریٹ depends on the water-cement ratio, mix design and the type of foaming agent. It can be between 1.0 اور 15 ایم پی اے, depending on the amount of foam and the grade of cement.

تھرمل موصلیت: The thermal properties of جھاگ کنکریٹ 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: جھاگ کنکریٹs have a lower drying shrinkage than ordinary concrete. This is because the air voids are more dense than the aggregate particles.

سنکنرن: The cellular structure of جھاگ کنکریٹ 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 جھاگ کنکریٹ increases its mechanical performance. تاہم, the CF must be preprocessed before being added to the concrete mixture.