论重型设备吊装受力的调整

On Adjustment of Heavy Equipment-hoisting Force

在重型设备吊装过程中,如何正确进行受力的调整,是吊装成败的关键,鉴于目前多凭经验处理,本文在定量分析吊装中受力变化与诸因素间关系的基础上导出了基本算式,为重型设备吊装中实行全面受力调整方案提供了依据。

How to carry out the adjustment of force correctly in hoisting of heavy equipment is the most important matter in hoisting. At present, it is all to be done by experience. This article introduces the change of force in hoisting systematically and based on quantitative analysis between all fac- tors gives out the fundamental formula, which is used for observation, for control in hoisting of heavy equipment and for adjustment of overall force.