Deterministic and Probabilistic Approach of Capacity of the Elements of a Lattice Gird

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Abstract:

The problem that this work deals with, relates to the analysis of behavior of the lattice girder joint. We will analyse a strained diagonal, roof lattices, presented on picture 1, in which the maximum influence of a normal force is 509.1kN and there are two profiles L100x100x10 adopted, both turned backwards (to each other). The connection between the angle bar and joint sheet metal, 15mm thick, is achieved via 4 angle stitches, 7mm thick and 250mm long, that will, besides diagonal itself, be the topic of this work. Steel concerned is S235.

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881-887

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January 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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