![]() Typical density of concrete 2.3 g/cm 3 (143.6 pcf or lb/ft 3 / 2300 kg/m 3) Brooklyn Public Library Files 1999 Engineering Handbook.New York: CRC Press, 1996. The density of normal concrete is 2400 kg/m 3 (150 pcf or lb/ft 3) and the density of lightweight concrete is 1750 kg/m 3(110 pcf or lb/ft 3) Dorf, Richard. We have found the following sources where the standard value of the density of concrete is provided. Here, the Standard test method for determining the bulk density of concrete is given in ASTM C138 / C138M (AASHTO T 121M/T 121).In this definition, the volume contains both the concrete and the voids between concrete particles.To convert between different density units, visit > All Density Conversions. ![]() If the volume is unit then, Bulk Density= Mass.The bulk density or unit weight of concrete is the mass or weight of the concrete that is required to fill a container of a specified unit volume. Other materials that can be used to increase the density of concrete include iron or steel fibers, and even plastic or glass fibers. The added weight can come from any number of materials, but the most common is to add a heavy aggregate such as gravel or sand. The increased density is usually achieved by adding weight to the concrete mix. High density concrete is a type of concrete that has a higher density than regular concrete. For example, a concrete mix used for making sidewalks would have a different proportion of ingredients than a mix used for making a foundation for a building. The proportion of each ingredient varies depending on the purpose of the concrete. A typical concrete mix contains cement, water, sand, and gravel. The strength and quality are dependent on the mixing proportionsĭensity is an important parameter for concrete. The density of concrete varies depending on the proportions of the ingredients used to make it. In this article definition of the density of concrete is provided and the value of concrete density is provided from various sources.Ĭoncrete, an artificial stone-like mass, is the composite material that is created by mixing binding material (cement or lime) along with the aggregate (sand, gravel, stone, brick chips, etc.), water, admixtures, etc in specific proportions. Concrete is a construction material composed of cement, aggregate (generally a coarse aggregate made from gravel or crushed rocks such as limestone, or granite, plus a fine aggregate such as sand), water, and chemical admixtures.
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