塑性铰线 meaning in Chinese

plastic hinge line

On the basis , three elastic calculation coefficients of the two - way composite slab on three common boundary conditions are deduced and calculated by applying the classic elastic plane theory . in the thesis , the elastic design methods of pk prestressed composite two - way slab is explored and studied by the example . furthermore , it is also studied how to apply the yield - line design method to design the prestressed two - way composite floor slabs
本文以此为依据,应用经典弯曲薄板理论,采用李维法推导和计算了这种双向楼板三种常见边界下的挠度和内弯矩弹性计算系数,并在此基础上通过算例探讨了pk预应力双向叠合楼板的弹性设计方法,同时还对其塑性铰线设计方法进行了研究。