Self-property term for foam concrete as: Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay Low density and high strength Typical densities of foamed concrete are between 350 and 1600 kg/m3 and the 28 day compressive strength is between 0.2 and 18.0 N/mm2. Due to its low density, foam concrete exerts a slight vertical pressure on the substructure, which is particularly important for the settlement as a sensitive area. High fluidity (self-leveling and self-compacting) With relatively low pressures, foam concrete is easily pumped through the pipe over long distances. The materials naturally self-level and self-compact and fill voids, cavities and the smallest sutures. Foam concrete meets every contour of the subgrade when working in concrete in the excavation area. Reliability Expanded concrete is a very long-lasting material, as durable as rock and does not break or decompose easily. Resistance to cold and heat Foamed concrete is a very effective insulating material. Buildings constructed of expanded concrete are capable of accumulating cold or heat, which allows air conditioning or heating costs to be kept to a minimum. It is an ideal material for countries that have four seasons, especially in hot and cold climates. Sound insulation Foamed concrete has high sound absorption properties. Superior fire resistant expanded concrete is very flammable and suitable for applications where fire is at risk. Variety of useThe use of foam concrete for the production of building blocks, thermal insulation and sound insulation of the roof, floors, heating pipes, production of folding blocks and internal partition panels, as well as for floors and basements of high-density foam concrete .Eco-friendlinessFoam concrete is ecologically clean and does not produce toxic substances, also there is a lot of research on using waste materials as the main ingredients in the production of foam concrete. The advantages of foamed concrete in terms of construction usually benefit operational and cost efficiency. Construction without settlement In accordance with the principle of equilibrium, the effective tension of the underlying soil remains unchanged compared to that existing before the excavation and therefore the settlement of the construction is prevented. Cost Savings Foamed concrete saves significant money as it can be applied directly onto existing marginal soil such as peat or poor soils. The minimum lateral load allows to reduce the construction costs of earth support structures. Foamed concrete allows construction on marginal land reducing the need for pile foundations. High-volume equipment with quick installation reduces the unit cost of installation. Foamed concrete requires lower maintenance costs due to its durability and lack of sagging. Time saving The application of foam concrete can save a lot of time compared to conventional methods of soil treatment for settlement-free construction. No waiting period for subsoil consolidation, eliminating the need for surcharges. No need for removal and replacement with large amounts of borrowed soil. Removal of a minimum amount of soil to be replaced with foam concrete. Reduce or eliminate the need for pilings, sand drains or level beams. Please note: this is just an example. Get a custom paper from our expert writers now. Get an essay.