关键词:预应力;双向叠合板;四边简支;弹性薄板理论 [gap=1273]Key words.. prestress;two-way composite slab;simply supported on four sides;theory of elastic
双语例句
1
Slabs simplysupportedonfoursides subjected to uniform loads are taken as the main subject in the analysis.
本文主要以均布荷载作用下四边简支板为研究对象。
2
Navier's solution of plates is an analytical expression on the deflection, which was derived from a boundary condition of simplysupported rectangular plates at foursides.