文档介绍：专业词汇解释
Accessory:
A supplementary building product, such as a door, window, skylight, ventilator, louver, etc.
Anchor Bolts:
Bolts used to anchor structural members to a concrete floor, foundation or other support. Usually refers to the bolts at the bottom of all columns and door jambs.
Anchor Bolt Plan:
A plan view of a building(s) foundations showing all dimensions and sections required to properly locate the anchor bolts, including the projections of the bolts above the concrete surface, required recess, etc. Column reactions (magnitude and direction), and base plate dimensions are also included.
Angle:
A hot rolled member with two legs forming a 90o angle.
Approval Drawings:
Drawings sent to the customer to verify design and dimensions and to verify the sales contract description of materials and services the manufacturer has agreed to furnish.
Assembly:
Two or ponents bolted together.
Astragal:
A bent plate attached to one leaf of double sliding or hinged doors to prevent dust and light ingress.
Auxiliary Loads:
All specified dynamic live loads, other than the basic design loads, which the building must safely withstand. Examples are loads imposed by crane systems, material handling systems and impact loads.
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Back-up Plates:
Additional plates used in connections to provide sufficient bolt grip, allow for erection tolerances, or increase strength.
Base Angle:
A continuous angle fixed to the floor slab or to the grade beam to enable the attachment of wall panels.
Base Plate:
The endplate of a column which rests on the supporting substructure surface.
Bay:
The space between the center lines of frames or primary supporting members in the longitudinal direction of the building. Also called Bay Spacing or Bay Length.
Bead Mastic:
A sealant furnished in a continuous roll, normally used for sealing end laps of roof panels. See also Endlap