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Types of Loads can be broken down into what two categories?
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Dead loads and live loads.
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Within the two categories of loads, what are the specific loads?
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Concentrated, distributed, impact, design, undesigned, and fire load.
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Concentrated load--
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Load that is applied to a small area (HVAC).
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Distributed load--
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Load applied equally over a broad area (snow).
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Impact load--
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Load that is in motion (crowd).
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Design load--
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Load that an engineer has planned or anticipated in a structure.
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Undesigned load--
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Load that is not planned or anticipated (change in occupancy).
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Fire load--
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Amount of head generated when the building and its contents burn.
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Imposition of load are:
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Axial load, eccentric load, and torsion load.
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Axial load--
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Load transmitted through the center of an element (middle).
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Eccentric load--
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Load applied perpendicular to the element, and does not pass through the center (sides).
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Torsion load--
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Load that is applied offset to an element causing a twisting stress to the element.
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The three types of forces are?
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Compression, tension, and shear.
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Compression--
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Pushes materials away.
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Tension--
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Pulls materials apart.
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