摘要
客运专线架桥机是国家重大科研设备,其主梁为主要受力部件,主梁的设计直接关系到整机的性能和安全。对架桥机主梁的局部稳定性设计与计算进行归纳和总结,阐述了其设计过程和计算方法。
The bridge erector for special passenger railway is an equipment of important national project. Its main beam is the major supporting part. The main beam's design is directly related to the performance and safety of the basic machine. The design and calculation of partial stability of the beam are concluded and summarized. The design procedure and calculation method are described.
出处
《工程机械》
北大核心
2005年第9期40-42,共3页
Construction Machinery and Equipment
作者简介
通信地址：湖北省武汉市武昌徐东大街45号，中铁工程机械研究设计院（430062）
