DPK32型铺轨机总体结构计算与归平面法的应用

Overall structural calculation of DPK32 track laying machine with Return-to-Plane Method

论述了采用结构分析的一种先进的新方法———归平面法进行DPK32型铺轨机总体结构计算的成功经验 ,介绍了理论根据、建模方法、结果及与实测数据的对照。文中所述方法与经验可普遍推广应用于超大型桥式起重机、铺轨架桥机、龙门行车与多片式抢修钢桥等实用工程结构物的设计计算。

This paper presents the successful experience of performing overall structural calculation of DPK32 track laying machine using a new advanced structure analysis method i.e. Return\|to\|Plane Method, including theoretical basis, modeling method, and comparison between calculation results and measured data. The said method can be applied to design calculation of practical engineering structures such as super large bridge crane, track laying machine, bridge erecting machine, gantry crane and emergency steel bridge.