摘要
本文以1 600t造桥机为研究对象,采用SolidWorks软件建立箱梁及螺栓群三维实体模型后,导入ANSYS Workbench对箱梁螺栓群进行有预紧力的有限元分析。计算结果可以为螺栓接头的实际应用提供数据支撑,同时表明采用有限元分析方法可以更加全面、准确地指导架桥机的设计。
In this paper, the 1 600t bridge machine was taken as the research object, the 3D models of box girder and bolts was established by SolidWorks software, and ANSYS Workbench was introduced to the finite element analysis of the bolt group of box girder. The calculation results provide a reference for the using of the high-strength bolts connection. At the same time, the finite element analysis method can be used to guide the design of bridge girder erection machine more comprehensively and accurately.
作者
李金兴
韩林山
周志强
LI Jinxing, HAN Linshan ,ZHOU Zhiqiang(School of Mechanical Engineering, North China University of Water Resources and Electric Power, Zhengzhou Henan 45000)
出处
《河南科技》
2018年第2期90-92,共3页
Henan Science and Technology
基金
河南省高等学校重点科研项目"大型移动模架造桥机关键技术研究"(16A460007)
