The total length of the girder must be speci- fied. Crane system One or two top-mounted cranes (overhead travelling cranes - CFF, IFF, CFM, IFM system) underslung cranes (below the runway beams) monorail hoist blocks Available standards DIN EN 1993 ÖNORM EN 1993 BS EN 1993 EN 1993 Verifications Verification of the stability against lateral torsional buckling in a second-order analysis Stress analyses for the cross section and the weld seams Analysis of the local wheel load transfer at the top or bottom flange Verifications in the fatigue limit state for the cross section and the weld seams Verifications in the fatigue limit state for the local wheel load transfer on the upper and lower flange Verification of the stability against buckling in accordance with the method of effective cross sections Serviceability verifications Definition of the structural sys- tem After having selected the crane system, you must define discrete supporting conditions, pinned joints and buckling stiffeners along the craneway girder. FRILO Software GmbH - Applications for structural calculation and design Product details As of: S9+ Crane Runway Girder The S9+ application is suitable for the calculation of crane runways in accordance with EN and EN 1993-6.
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