Effect of the variation of hollow core diameter in rectangular plain concrete beams
The paper reports the investigation of the effect of varying the diameter of hollow core
in Rectangular Hollow Concrete Beams (RHCC).It applied the moment of inertia theory
in its investigation, combining a theoretical and practical approach. Timber was used to
prepare the moulds to BS1881-109 specification. A standard mix ratio of 1:2:4:0.55 was
used which concrete gave a compressive...
O. U. Orie and O. M. Alile
