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A material property is an intensive property of a material, i.e., a physical property or chemical property that does not depend on the amount of the material. These quantitative properties may be used as a metric by which the benefits of one material versus another can be compared, thereby aiding in materials selection .
Steel is used extremely widely in all types of structures, due to its relatively low cost, high strength-to-weight ratio and speed of construction. Steel is a ductile material, which will behave elastically until it reaches yield (point 2 on the stress–strain curve), when it becomes plastic and will fail in a ductile manner (large strains, or ...
The density of concrete varies, but is around 2,400 kilograms per cubic metre (150 lb/cu ft). [1] Reinforced concrete is the most common form of concrete. The reinforcement is often steel rebar (mesh, spiral, bars and other forms). Structural fibers of various materials are available.
Building Materials - P.C. Varghese - Google Books; Architectural Building Materials - Salvan, George S. - Google Books; Durability of Building Materials and Components 8: Service Life and Asset Management - Michael A. Lacasse, Dana J. Vanier - Google Books; Durability of Building Materials and Components - J. M. Baker - Google Books
It is the longest-lasting building material available, and is usually readily available. There are many types of rock, with differing attributes that make them better or worse for particular uses. Rock is a very dense material so it gives a lot of protection; its main drawback as a building material is its weight and the difficulty of working it.
This is not the same thing as the material volumetric mass density. To determine the material volumetric mass density, one must first discount the volume of the void fraction. Sometimes this can be determined by geometrical reasoning. For the close-packing of equal spheres the non-void fraction can be at most about 74%. It can also be ...
Building materials, fixtures, furnishings, equipment and devices used in the field of architecture, engineering and construction to create buildings and structures Contents Top
Additionally, thermoplastic composite materials can be formulated with specific metal powders resulting in materials with a density range from 2 g/cm 3 to 11 g/cm 3 (same density as lead). The most common name for this type of material is "high gravity compound" (HGC), although "lead replacement" is also used.