Muthumala, C.K,; De Siva, S; S, K.K.I.U, Arunakumara,; Alwis, P.L.A.G,
(ICWSE, Romania, 2019)
Timber is considered to be an ecological friendly building material with less construction energy requirements (Muthumala et. al, 2019). Finger jointed technique is used to eliminate wood defects which weaken the strength ...