1) beam and girder floor
主次梁式楼板
2) floor girder
楼板主梁
3) beam and slab floor
梁板式楼板
4) cast-in-situ floor with beam and girder
现浇主次梁楼盖
5) floor girder
楼盖主梁;桥面板主梁
6) ribbed plate main beam
肋板式主梁
1.
In this paper, the differential equation of vertical oriental displacement of the ribbed plate main beam is firstly deducted by the variational method based on the minimum potential energy theory.
首先根据最小势能原理用变分法推导了肋板式主梁的纵向位移函数的微分方程,推导中采用了3种不同的纵向位移函数,分别得出相应的微分方程。
补充资料：140t/h梁底组合步进式加热炉(上海第二钢铁厂)
140t/h梁底组合步进式加热炉(上海第二钢铁厂)
、护‘:一步进式力口热霹
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条