PEMODELAN NUMERIK PERILAKU KERUNTUHAN BALOK TINGGI BETON BERTULANG
Abstract: Strut-and-tie model
is design method based on D and B regions comprehension of reinforced
concretestructures. Strut-and-tie model developed by Schlaich [Schlaich et al.,
1987] at Uni-Stuttgart, Jerman.And then developed [Adebar et al., 1990; Jirsa
et al., 1991; Reineck, 1996, 1999, 2002; ACI 318R,2002, 2005, 2008]. Objectives
of this research are to study strut-and-tie method for design ofreinforced
concrete deep beam, numerical simulation study using finite element method
ADINA tofound out parameters fir strut-and-tie method. Sample beam that used in
this research is based onHardjasaputra’s deep beam experimentals report
[Hardjasaputra, 2006]. Results from this researchindicated that %-relative
difference (displacement) between ADINA simulation and experimentalrange from
25,49%-27,71%. %-relative difference (z-strain) between ADINA simulation
andexperimental range from 10,53%-17,25%. Value of uniaxial cut-off tensile
stress (fct) affect to ultimitload that can beam reached.
Penulis: Yosafat Aji Pranata,
Bambang Suryoatmono
Kode Jurnal: jptsipildd100156
