A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE REINFORCEMENT MEMBER
To provide a concrete reinforcement member which enables enhancement of alkali resistance and strength.SOLUTION: A concrete reinforcement member includes a reinforcement member body and a coating layer coating the surface of the reinforcement member body, in which the coating layer contains a cured product of a thermosetting resin and an inorganic filler having an average particle diameter of 0.1 μm or more and 100 μm or less and Mohs hardness of 3 or more and 10 or less, and a content of the inorganic filler in 100 wt.% of the coating layer is 25 wt.% or more and 80 wt.% or less.SELECTED DRAWING: Figure 1
【課題】耐アルカリ性を高めることができ、かつ強度を高めることができるコンクリート補強部材を提供する。【解決手段】本発明に係るコンクリート補強部材は、補強部材本体と、前記補強部材本体の表面を被覆する被覆層とを備え、前記被覆層が、熱硬化性樹脂の硬化物と、平均粒子径が０．１μｍ以上１００μｍ以下でありかつモース硬度が３以上１０以下である無機充填材とを含み、前記被覆層１００重量％中、前記無機充填材の含有量が、２５重量％以上８０重量％以下である。【選択図】図１
CONCRETE REINFORCEMENT MEMBER
To provide a concrete reinforcement member which enables enhancement of alkali resistance and strength.SOLUTION: A concrete reinforcement member includes a reinforcement member body and a coating layer coating the surface of the reinforcement member body, in which the coating layer contains a cured product of a thermosetting resin and an inorganic filler having an average particle diameter of 0.1 μm or more and 100 μm or less and Mohs hardness of 3 or more and 10 or less, and a content of the inorganic filler in 100 wt.% of the coating layer is 25 wt.% or more and 80 wt.% or less.SELECTED DRAWING: Figure 1
【課題】耐アルカリ性を高めることができ、かつ強度を高めることができるコンクリート補強部材を提供する。【解決手段】本発明に係るコンクリート補強部材は、補強部材本体と、前記補強部材本体の表面を被覆する被覆層とを備え、前記被覆層が、熱硬化性樹脂の硬化物と、平均粒子径が０．１μｍ以上１００μｍ以下でありかつモース硬度が３以上１０以下である無機充填材とを含み、前記被覆層１００重量％中、前記無機充填材の含有量が、２５重量％以上８０重量％以下である。【選択図】図１
CONCRETE REINFORCEMENT MEMBER
コンクリート補強部材
NOGAMI YOHEI (author) / SUGAWARA HIROSHI (author) / TAKEZAKI HIDEAKI (author) / ASANO RYOJI (author) / NISHIOKA HIROAKI (author)
2021-10-07
Patent
Electronic Resource
Japanese
REINFORCEMENT MEMBER AND REINFORCEMENT CONCRETE STRUCTURE USING THE REINFORCEMENT MEMBER
| European Patent Office | 2016