摘要
通过对某大桥各顶推过程每阶段采用SAP2000进行Frame单元整体仿真分析,得出梁端挠度变化和顶推力变化情况,为进一步局部分析确定最不利工况。
Through the Frame unit overall simulation analysis by SAP2000 in every pushing process in a bridge,the variation of beam bend and pushing force are found to further analyze the least favorable situation.
出处
《萍乡高等专科学校学报》
2011年第6期28-32,共5页
Journal of Pingxiang College