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Section (of a tower or a mast):
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Any convenient portion of a tower or mast comprising several panels that are nearly or exactly similar, used for the purpose of determining wind drag
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Convenient, английский
Comprising, английский
Включающий в себя; содержащий
Determining, английский
Определение о ~ reactions
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Section factor:, английский
- For a steel member, the ratio between the exposed surface area and the volume of steel; for an enclosed member, the ratio between the internal surface area of the exposed encasement and the volume of steel
- For an aluminium member, the ratio between the exposed surface area and the volume of aluminium; for an enclosed member, the ratio between the internal surface area of the exposed encasement and the volume of aluminium
Secondarystructuralel ements:, английский
Structural elements that do not form part of the main structure of the bridge note: the secondary structural elements are provided for other reasons, such as guard rails, parapets, ladders and access covers.
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