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4. Justification of monorail beams
4.1 Required input data
As explained in the preceding paragraphs, the following information is required to justify/verify the cross-sections of monorail beams:
lowering of cart loads (Q c , Q h or Q c + Q h ) per roller or pair of rollers;
dynamic coefficient(s) to be applied ;
whether or not it is necessary to consider a horizontal transverse effort and, if so, the value(s) to be considered;
the distance between rollers in the direction of the beam (noted...
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Justification of monorail beams
Conclusion
Bibliography
Regulations
Order of March 1, 2004 on the inspection of lifting equipment and accessories
Standards and norms
- AFNOR Actions sur les structures. Partie 3 : Actions induites par les appareils de levage et les machines - NF EN 1991-3. AFNOR - 2007
- AFNOR Actions sur les structures. Part 3: Actions induced by lifting devices and machines. – National Annex to NF EN 1991-3:2007 - NF EN 1991-3/NA. AFNOR - 2010
- AFNOR Calcul des structures en acier. Partie 1-1 : Règles générales et règles pour le bâtiment - NF EN 1993-1-1....
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