Nov 29, 2023 · After understanding the basic parameters of underhung overhead crane, we must also understand the metal structure frame structure of the bridge crane in detail. Let’s share it with you. The metal structure of underhung cranes is the skeleton of the crane, on which all mechanical and electrical equipment are distributed.

crane-supporting structures such as loads, load combinations, repeated loads, notional loads, monosymmetrical sections, analysis for torsion, stepped columns, and distortion induced fatigue. The purpose of this design guide is twofold:

特征. 高强度：钢材强度高，与混凝土等其他材料相比，钢结构可以承受更大的荷载。; 轻的：钢框架结构相对较轻，在同等条件下，减轻了地基的负担。; 抗震性能好：钢材具有优异的韧性和塑性，能够吸收和耗散地震能量，具有优异的抗震性能。; 施工速度快：钢构件可在工厂预制，然后运 …

Aug 10, 2017 · Crane frame is one of the core components of the crane. Important performance indexes for the design of a frame include stiffness, manufacturability, and durability.

Mar 2, 2017 · Light-duty crane support structures, where components are subjected to not more than 20 000 cycles of repeated load and where high ranges of stress in fatigue susceptible details are not present, need not be designed for fatigue.

This guide addresses the design of crane-supporting steel structures, providing owners and designers with practical guidelines on loading considerations, structural analysis, and compliance with Canadian codes and standards.

Serviceability requirements of the crane system and crane supporting structural system are outlined in the CSA-S16 DesignofSteelStructures .Unfactored crane loads without impact are used to calculate the deflections.

Dec 12, 2024 · The support frame is the main load-bearing component of crane equipment, of which modal and dynamic stress response characteristics have a critical impact on the safety and service life of the entire mechanical structure. Based on the finite element method, the support frame model was reasonably simplified and established.

This document discusses material handling equipment, specifically crane frame structures for overhead traveling cranes. It provides details on: 1) How crane frames carry operating mechanisms and transmit loads to foundations, requiring adequate strength, stability and rigidity.

Nov 23, 2017 · This guide provides information on how to apply the current Canadian Codes and Standards to aspects of design of crane-supporting structures such as loads, load combinations, repeated loads, notional loads, monosymmetrical sections, analysis for torsion, stepped columns, and distortion induced fatigue.