Calculate working moment if design working load is 19.8kn/m covered over a span of 30m (actual self weight of girder is …

The small span girders with straight tendons, bw is?

Find resultant maximum long term deflection if ϕ is 2.6, αy is 38.5mm, αg is 46mm, αp is 74.7mm?

The energy capacity is comparatively low in case of _______

The condition that the principal tensile stress is not to exceed the tensile strength of concrete yields a criterion of …

The tensile strength of the concrete below the neutral axis is neglected in _______

Find ultimate shear strength (check it for safe against shear failure) if vu is 27.75kn, Loss ratio is 0.8, prestressing…

Find prestressing force if area is 36.75mm2 of eccentricity 580 given finf is 26.5kn/m and zb is 99×106?