The behavior of tapered one-way continuous two-span reinforced concrete slabs under repeated load

The scope of this study is to look at the effect supplying a non-prismatic cross-section on flexural strength one-way continuous slabs reinforced concrete (RC) with two spans under repeated load. research aims ability increase stiffness which leads saving construction costs. For purpose, experimental investigations were carried out; work consisted fabrication and testing six two-span RC same volume concrete. Two them prismatic constant depth, while all others tapered cross-sections having varying depth. Prismatic stiffer than in support settings, according findings. It found that providing slab positive or negative haunch has an insignificant bearing capacity for slab. On other hand, led deflection service load compared