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Trusses are a structure composed of slender elements joined together at their end points. The members commonly used in construction consist of wooden struts, metal bars, angles, or ______.
Trusses are a structure composed of slender elements joined together at their end points. The members commonly used in construction consist of wooden struts, metal bars, angles, or ______.
channels
The joint connections in trusses are usually formed by bolting or welding the ends of the members to a common plate, called a ______ plate.
The joint connections in trusses are usually formed by bolting or welding the ends of the members to a common plate, called a ______ plate.
gusset
Planar trusses lie in a single plane and are often used to support ______ and bridges.
Planar trusses lie in a single plane and are often used to support ______ and bridges.
roofs
Roof trusses are often used as part of an industrial building frame, such as the one shown. Here, the roof load is transmitted to the truss at the joints by means of a series of ______.
Roof trusses are often used as part of an industrial building frame, such as the one shown. Here, the roof load is transmitted to the truss at the joints by means of a series of ______.
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Ordinarily, roof trusses are supported either by columns of wood, steel, or reinforced concrete, or by ______ walls.
Ordinarily, roof trusses are supported either by columns of wood, steel, or reinforced concrete, or by ______ walls.
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Trusses are a structure composed of slender elements joined together at their end points. The members commonly used in construction consist of wooden struts, metal bars, angles, or ______.
Trusses are a structure composed of slender elements joined together at their end points. The members commonly used in construction consist of wooden struts, metal bars, angles, or ______.
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The joint connections in trusses are usually formed by bolting or welding the ends of the members to a common plate, called a ______ plate.
The joint connections in trusses are usually formed by bolting or welding the ends of the members to a common plate, called a ______ plate.
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Roof trusses are often used as part of an industrial building frame, such as the one shown. Here, the roof load is transmitted to the truss at the joints by means of a series of ______.
Roof trusses are often used as part of an industrial building frame, such as the one shown. Here, the roof load is transmitted to the truss at the joints by means of a series of ______.
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Planar trusses lie in a single plane and are often used to support ______ and bridges.
Planar trusses lie in a single plane and are often used to support ______ and bridges.
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Ordinarily, roof trusses are supported either by columns of wood, steel, or reinforced concrete, or by ______ walls.
Ordinarily, roof trusses are supported either by columns of wood, steel, or reinforced concrete, or by ______ walls.
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