Seismic Performance of Reinforced Concrete High Pier With Hollow Section

Yukawa, Yasuyuki; Ogata, Tatsuo; Suda, Kumiko; Saito, Hajime

doi:10.2208/jscej.1999.613_103

Cited by 8 publications

(5 citation statements)

References 2 publications

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“…Such columns, when web parts are properly confined and detailed, perform in a ductile manner during cyclic lateral loading in the inelastic range. Yukawa et al [6] studied the arrangement of special reinforcements tied through the wall thickness. These authors also pointed out the stable inelastic behaviour with proper arrangement under cyclic loading.…”

Section: Nonlinear Seismic Analysis Of Rc Bridgesmentioning

confidence: 99%

Problems in applying code-specified capacity design procedures to seismic design of tall piers

Ceravolo

Demarie

Giordano

et al. 2009

Engineering Structures

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Section: Nonlinear Seismic Analysis Of Rc Bridgesmentioning

confidence: 99%

Problems in applying code-specified capacity design procedures to seismic design of tall piers

Ceravolo

Demarie

Giordano

et al. 2009

Engineering Structures

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“…The performance of the 3D lattice model in an arbitrary loading condition is verified by the simulations of RC columns subjected to cyclic combined loads of torsion and bending. The target is a hollow sectional RC col-umn (Yukawa et al 1999) as shown in Fig. 18.…”

Section: Test Specimens and Loading Conditionsmentioning

confidence: 99%

“…Influence of value of t on analytical response, t d = 0.30 (Note: The appropriate value of t that is determined by the minimization of total potential energy is underlined in the legend). Specimen for test under combined loads of torsion and bending(Yukawa et al 1999). …”

mentioning

confidence: 99%

Nonlinear Analysis of RC Structural Members Using 3D Lattice Model

Miki

Niwa

2004

ACT

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This study attempts to expand the application of the conventional 2D lattice model, which can express the shear resisting mechanism of RC structural members, to a 3D analytical model. Use of a 3D lattice model for the simulation of torsional and biaxial responses of RC structural members is presented. The results of static analysis are compared with several sets of experimental results for RC beams/columns subjected to pure torsion or cyclic combined loads of torsion and bending. In addition, the dynamic analysis of RC columns subjected to bilateral seismic loading is carried out. The applicability of 3D lattice model to the response prediction of RC structural members under 3D loading is examined by comparing analytical and experimental results.

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“…These hollow column sections have increased construction complexity and hence increased labour costs. However, it is uncertain how these reinforcement details may perform in hollow section columns since very little research has been performed in this area and the few studies that are available are related to circular and rectangular hollow columns with applied low levels of axial load (Yukawa et al, 1999).…”

Section: Introductionmentioning

confidence: 99%

Performance assessment of hollow RC bridge column sections with reinforcement details for material quantity reduction

Kim

Choi

Lee

et al. 2013

Magazine of Concrete Research

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The purpose of this study was to investigate the performance of hollow reinforced concrete (RC) bridge column sections with reinforcement details for material quantity reduction. Hollow column sections are based on economic considerations of the cost savings associated with reduced material and design moments compared with increased construction complexity and hence increased labour costs. The proposed reinforcement details demonstrate economic feasibility and rationality, and facilitate shorter construction periods. Models of hollow column sections with reinforcement details for material quantity reduction were tested under quasi-static monotonic loading. The proposed reinforcement details for material quantity reduction were equal to the existing reinforcement details in terms of required performance. The computer program RCAHEST (Reinforced concrete analysis in higher evaluation system technology) was used for the analysis of RC structures. A modified lateral confining effect model was adopted for hollow bridge column sections. This study documents the testing of hollow RC bridge column sections with reinforcement details for material quantity reduction and presents conclusions based on the experimental and analytical findings. Additional full-scale experimental research is needed to refine and confirm design details, especially for the actual detailing employed in the field.

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Seismic Performance of Reinforced Concrete High Pier With Hollow Section

Cited by 8 publications

References 2 publications

Problems in applying code-specified capacity design procedures to seismic design of tall piers

Problems in applying code-specified capacity design procedures to seismic design of tall piers

Nonlinear Analysis of RC Structural Members Using 3D Lattice Model

Performance assessment of hollow RC bridge column sections with reinforcement details for material quantity reduction

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