engleski

Research into the Polypropilen Fibres Reinforced Concrete

The results of laboratory research on thick polypropilen fibers reinforced concrete are presented. The laboratory research included: testing the properties of different sorts and shapes of PP fibers; determing the maximum possible quantity of fibers in one cubic metre of concrete; bond properties (pull-out tests) of PP fibres from different concrete mixes; standard bending test of polypropilen fiber reinforced concrete, polypropilen fiber reinforced lightweight concrete and steel fiber reinforced concrete beams and bending of circular slabs.

polypropilen fibers; adhesion; bending tests; working diagrams

nije evidentirano