https://ira.lib.polyu.edu.hk/bitstream/10397/5409/1/01%20Analysis-oriented%20models.pdf

Analysis-oriented stress–strain models for FRP–confined concrete

A stress–strain model for uniaxial and confined concrete under compression

Stress–strain model for normal- and light-weight concretes under uniaxial and triaxial compression

https://hal.archives-ouvertes.fr/hal-02444543/document

Fracture examination in concrete through combined digital image correlation and acoustic emission techniques

https://research-information.bris.ac.uk/ws/files/35953382/Kashani_et_al..pdf

Phenomenological hysteretic model for corroded reinforcing bars including inelastic buckling and low-cycle fatigue degradation

Compressive Fracture Energy and Fracture Zone Length of Concrete

主筋およびせん断補強筋に連続繊維補強材を用いたコンクリートはりの実験および解析を行うことで, 連続繊維で補強したコンクリートはりのせん断耐荷力の評価を試みた. 主筋に連続繊維補強材を用いた場合には, 斜め引張破壊強度に及ぼす主筋弾性係数の影響を解析的に明らかにし, その強度評価方法を示した. 一方, せん断補強筋に連続繊維補強材を用いた場合には, 曲げ成形部の強度に注目し, その強度算定式を理論的に導くとともに, 最終的にせん断補強筋の破断で破壊に至るはりのせん断耐荷力評価方法を検討した.

Evaluation of shear strength of concrete beams reinforced with frp

This paper describes how, after the Hanshin-Awaji earthquake, the volume of lateral reinforcement used in reinforced concrete structures in Japan was increased in order to improve seismic performance. Although a large volume of closely spaced lateral reinforcement will be effective in preventing elastic buckling of the longitudinal reinforcement, it does not prevent plastic buckling. Under severe earthquake loading, longitudinal reinforcement will be subjected to large reversed-cyclic deformation demands into the plastic regime in tension and the buckling regime in compression. The paper presents the results of low cycle fatigue testing of deformed bars and examination of failure criteria for these bars.

Fatigue Failure Criterion for Deformed Bars Subjected to Large Deformation Reversals

Evaluation of shear strength of rc beam section based on extended modified compression fields theory

https://www.jstage.jst.go.jp/article/jscejmcs/67/2/67_2_280/_pdf

Takeshi Higai

Papers

Compressive Fracture Energy and Fracture Zone Length of Concrete

Evaluation of shear strength of concrete beams reinforced with frp

Fatigue Failure Criterion for Deformed Bars Subjected to Large Deformation Reversals

Evaluation of shear strength of rc beam section based on extended modified compression fields theory

かぶり厚の影響を考慮した異形鉄筋の付着応力－すべり－ひずみ関係