De Silva, S.Rathnayaka, R.M.M.P.2020-02-242020-02-242018Engineer, 51(2):p.15-21https://dl-iesl.nsf.gov.lk/handle/1/2018Recycled PETCompressive strengthCylindrical pipesThree edge bearing testUse of recycled polyethylene terephthalate (pet) fibers in concrete cylindrical pipesArticle