Sifat Mekanika Bambu Petung Laminasi
Abstract: Laminated bamboo is
a kind of engineered structure to improve mechanical properties of bamboo. It
is done in order to meet the need of building materials to the building
structure. Laminated bamboo are constructed by gluing a slice bamboo, so it has
its advantages can be made in any size and a more uniform mechanical properties
of natural bamboo. Mechanical properties is required for structural analysis.
Good modeling in structural analysis and numerical properties must be supported
by valid mechanical properties. ASTM D143 explains the procedure in getting the
mechanical properties of wood . This study refers to ASTM D143 to get laminated
bamboo mechanical properties of the material are then arranged in a linear
elastic lamina mulitilayer Orthotropic . Proficiency level parameter values for
bamboo laminate is Young's Modulus ( E ) , EL = 11 840 MPa ; ER = 511.14 MPa ;
ET = 814.39 MPa , Poisson ratio νLR = 0.179 ; νLT = 0.229 ; νRT = 0.231 , and
Modulus Slide (G , MPa) GLR = 2.6112 ; GLT = 1.0435 ; GRT = 1.0435.
Penulis: Nor Intang Setyo H.,
Iman Satyarno, Djoko Sulistyo, T.A. Prayitno
Kode Jurnal: jptindustridd140618
