The weight of an I-beam is calculated by taking the weight per meter (or foot) value and multiplying it by the total length of the beam. The weight per unit value is usually provided by a steel beam manufacturer.
Continue ReadingThe weight per meter or foot of a beam is dependent on not only the height and width of the beam but also the thickness of the steel used. The weight of a steel beam affects many factors in the construction process, including the amount of load force that can be supported by the beam as well as how much force is necessary to support it.
Learn more about Building MaterialsThe size of a steel beam can be determined by measuring the web girth, height, flange width, and flange thickness. Once this data has been obtained, the beam manufacturer can be referenced – with its corresponding dimensions – in leading engineering manuals.
Full Answer >To calculate beam spans, multiply the length of the beam with the maximum load of the floor of the room in pounds, and use this result to arrive at the beam's maximum bending movement. Use this figure to calculate the beam span or section modulus.
Full Answer >The ratio of steel to concrete is 100:130 for 1 cubic meter. The ratio means that for every 130 kg of concrete, 100 kg of steel is needed to support the structure. This is a rule of thumb in civil engineering that must be observed at all times, as failure to observe it renders buildings prone to ductility and cracking.
Full Answer >Sheetrock has different thicknesses, which each have different weights; one-quarter-inch Sheetrock weighs 1.2 pounds per square foot, three-eighths-inch Sheetrock weighs 1.4 pounds per square foot, one-half-inch Sheetrock weighs 1.6 pounds per square foot and five-eighths-inch Sheetrock weighs 2.2 pounds per square foot. Sheetrock is a specific brand of gypsum wallboard produced by the USG Corporation of Chicago.
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