For top-running cranes with tie-back columns, the guide now mandates slip-critical bolted connections (Class A or B surface) for all lateral load-resisting systems, eliminating bearing connections where impact is present.
: Covers the analysis of mono-symmetric sections and torsion in runway beams, which are often non-symmetrical due to cap channels. Crane Buzz Procurement & Resources For top-running cranes with tie-back columns, the guide
If you are looking for (e.g., runway beams or stepped columns) For top-running cranes with tie-back columns
The publication includes practical tools to verify design work: Design Examples : Two detailed calculation examples for crane runway beams , supplemented by illustrations. Checklists : Design and construction checklists For top-running cranes with tie-back columns, the guide