CD Skripsi

Analisa Perilaku Kolom Beton Bertulang Mutu Tinggiterkekang Baja Mutu Tinggi Yang Mengalamibeban Konsentris

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The objective of this study is to analyze strength and ductility behavior
high-strength concrete columns confined high-yield-strength steel by variousyield
strength of transverse reinforcement, spacing of transverse reinforcement and
shape ofconfinement (circular hoops andspirals). The advantages of thisstudy is
to reduce reinforcement detailing, so it can increase workability. Behavior of
high-yield-strength steel confined concrete is analyzed by modeling ofstressstrain by Li, Park and Tanaka (LPT); Paultre (PL); Razvi et al (RS); Azizinamini
(Az); Sheikh and Uzumeri (SU). Strength ofconcrete in this study is 75 MPa, with
110 mm diameter. Diameter of transverse reinforcement is 6 mm, and yield
strength transverse reinforcement are 400 MPa, 800 MPa and 960 MPa.
Analyzedspacing varieties are 30 mm, 60 mm, 70 mm and 120 mm. Based on the
paremeter various, significant parameter is analyzed by compare stress strain
curves. And then mean error is calculated by compare modeling stress strain and
experimentresults.
The analysis result show the significant parameter to increase columns
strength and ductility is reinforcement spacing. Spiral is better to increase
strength and ductility than circular hoop. And yield strength shows significant
effect to increase ductility. Comparison between all modeling stress-strain
results with experiment results show LPT and SU model has smaller mean error
to obtain peak stress. RS model is most resembled experiment strain at peak
stress.
Keywords: ductility, high, strength, stress, strain.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

0311876

Penerbit

Pekanbaru : Universitas Riau – Fakultas Teknik- Teknik Sipil., 2008

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

0311876

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK SIPIL

Info Detail Spesifik

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Pernyataan Tanggungjawab

FATAH

Versi lain/terkait

Lampiran Berkas

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