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METHOD FOR EVALUATING SKELETON CURVE OF REINFORCED CONCRETE MEMBER WITH STEEL FIBERS MIXED THEREIN
To provide a method for evaluating a skeleton curve of a reinforced concrete member with steel fibers mixed therein.SOLUTION: The present invention relates to a method for evaluating a skeleton curve of a reinforced concrete (SFRC) member with steel fibers mixed therein, the method including: acquiring restoring force characteristics by applying deformation to an SFRC test body, and evaluating the restoring force characteristics by using a skelton curve showing the relation between a shearing force and a member angle based on an expression showing a rigidity reduction rate to an elastic rigidity.SELECTED DRAWING: Figure 1
【課題】鋼繊維が混入された鉄筋コンクリート部材の骨格曲線の評価方法を提供する。【解決手段】鋼繊維が混入された鉄筋コンクリート(SFRC)部材の骨格曲線の評価方法であって、SFRC試験体に変形を与えるによって復元力特性を取得し、弾性剛性に対する剛性低下率を示す式に基づいて、せん断力と部材角との関係を示す骨格曲線を用いて前記復元力特性を評価することを特徴とする鋼繊維が混入された鉄筋コンクリート部材の骨格曲線の評価方法である。【選択図】図1
METHOD FOR EVALUATING SKELETON CURVE OF REINFORCED CONCRETE MEMBER WITH STEEL FIBERS MIXED THEREIN
To provide a method for evaluating a skeleton curve of a reinforced concrete member with steel fibers mixed therein.SOLUTION: The present invention relates to a method for evaluating a skeleton curve of a reinforced concrete (SFRC) member with steel fibers mixed therein, the method including: acquiring restoring force characteristics by applying deformation to an SFRC test body, and evaluating the restoring force characteristics by using a skelton curve showing the relation between a shearing force and a member angle based on an expression showing a rigidity reduction rate to an elastic rigidity.SELECTED DRAWING: Figure 1
【課題】鋼繊維が混入された鉄筋コンクリート部材の骨格曲線の評価方法を提供する。【解決手段】鋼繊維が混入された鉄筋コンクリート(SFRC)部材の骨格曲線の評価方法であって、SFRC試験体に変形を与えるによって復元力特性を取得し、弾性剛性に対する剛性低下率を示す式に基づいて、せん断力と部材角との関係を示す骨格曲線を用いて前記復元力特性を評価することを特徴とする鋼繊維が混入された鉄筋コンクリート部材の骨格曲線の評価方法である。【選択図】図1
METHOD FOR EVALUATING SKELETON CURVE OF REINFORCED CONCRETE MEMBER WITH STEEL FIBERS MIXED THEREIN
鋼繊維が混入された鉄筋コンクリート部材の骨格曲線の評価方法
KANEMOTO KIYOOMI (Autor:in)
30.08.2021
Patent
Elektronische Ressource
Japanisch
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