SINO大型磨机吊装施工模拟分析

Construction Simulation Analysis of Hoisting SINO Large Mills

SINO大型磨机具有体积大和质量大的特点,根据钢管桁架刚度形成过程,基于有限元理论,对磨机吊装施工进行数值计算分析,并将施工现场动态监测值与数值计算分析进行对比。研究表明:该数值模拟方法是有效和准确的。在数值模拟计算的依托下工程顺利完成,证明该数值模拟方法可靠合理。

Based on the process of the rigid formation of the steel tube truss and finite element theory,numerical simulation analysis is conducted on the SINO large mill construction in this paper. The SINO large mill has the characteristic of large volume and mass. Comparing with the numerical analysis results and the field dynamic monitoring of the construction,the results show that the numerical simulation analysis is effective and accurate. The project was completed successfully under the guide of the simulation analysis,which is proved that the method of numerical simulation analysis is reliable and reasonable.