A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD FOR BLENDING HARDENED BODY, COMPOSITION FOR HARDENED BODY, AND HARDENED BODY
To provide a method for blending a hardened body of concrete having higher performance than a conventional one.SOLUTION: In the method, water, a hydration reactive material, a latent hydraulic material, a pozzolanic reactive material, a hydroxide ion supply material, an expansive material, a fine aggregate, a coarse aggregate, and a high-performance water reducing agent are blended. The hydration reactive material, the latent hydraulic material, and the pozzolanic reactive material are prepared so that, in terms of particle size or specific surface area, a portion of the hardened body excluding the fine aggregate and the coarse aggregate is filled with a hardening reaction product generated and precipitated on particle surfaces by the hardening reaction of material particles, and is densified.SELECTED DRAWING: Figure 1
【課題】従来より性能の高いコンクリートの硬化体の配合方法を提供する。【解決手段】水と、水和反応性材料と、潜在水硬性材料と、ポゾラン反応性材料と、水酸化物イオン供給材と、膨張材と、細骨材と、粗骨材と、高性能減水剤とが配合される。水和反応性材料、潜在水硬性材料とポゾラン反応性材料とは、粒径又は比表面積において、硬化体のうち細骨材及び粗骨材を除いた部分が、材料粒子の硬化反応で粒子表面に生成、析出した硬化反応生成物で充填され、緻密化されるように調製される。【選択図】図１
METHOD FOR BLENDING HARDENED BODY, COMPOSITION FOR HARDENED BODY, AND HARDENED BODY
To provide a method for blending a hardened body of concrete having higher performance than a conventional one.SOLUTION: In the method, water, a hydration reactive material, a latent hydraulic material, a pozzolanic reactive material, a hydroxide ion supply material, an expansive material, a fine aggregate, a coarse aggregate, and a high-performance water reducing agent are blended. The hydration reactive material, the latent hydraulic material, and the pozzolanic reactive material are prepared so that, in terms of particle size or specific surface area, a portion of the hardened body excluding the fine aggregate and the coarse aggregate is filled with a hardening reaction product generated and precipitated on particle surfaces by the hardening reaction of material particles, and is densified.SELECTED DRAWING: Figure 1
【課題】従来より性能の高いコンクリートの硬化体の配合方法を提供する。【解決手段】水と、水和反応性材料と、潜在水硬性材料と、ポゾラン反応性材料と、水酸化物イオン供給材と、膨張材と、細骨材と、粗骨材と、高性能減水剤とが配合される。水和反応性材料、潜在水硬性材料とポゾラン反応性材料とは、粒径又は比表面積において、硬化体のうち細骨材及び粗骨材を除いた部分が、材料粒子の硬化反応で粒子表面に生成、析出した硬化反応生成物で充填され、緻密化されるように調製される。【選択図】図１
METHOD FOR BLENDING HARDENED BODY, COMPOSITION FOR HARDENED BODY, AND HARDENED BODY
硬化体の配合方法、硬化体用組成物、及び硬化体
SATO MAKOTO (author) / EGUCHI HIDEO (author)
2024-09-24
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
ALUMINOSILICATE HARDENED BODY RAW MATERIAL COMPOSITION, AND HARDENED BODY
| European Patent Office | 2017
HARDENED BODY, ADMIXTURE FOR HARDENED BODY, AND PRODUCTION METHOD OF HARDENED BODY
| European Patent Office | 2018
HARDENED BODY, ADMIXTURE FOR HARDENED BODY, AND PRODUCTION METHOD OF HARDENED BODY
| European Patent Office | 2018
CEMENT HARDENED BODY PRODUCTION METHOD AND CEMENT HARDENED BODY
| European Patent Office | 2024