摘要
梁格法在计算时,通过M idas计算对主梁进行梁格划分时,划分得到的最外侧边梁截面特性变化较大,需要进行一些修正才能得到准确的计算结果。
When the grillage of the main girder is computed to divide by the grillage method of Midas,the sectional characteristic of the most outer side girder divided is greater changed.It is required to carry out some correction so as to achieve the accurate computation result.
出处
《城市道桥与防洪》
2014年第5期108-110,11,共3页
Urban Roads Bridges & Flood Control
关键词
梁格法
抗扭惯性矩
计算
grillage method,torsion moment of inertia,computation
