Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ULTRA-RAPID HARDENING MORTAR MATERIAL FOR GROUT, AND MORTAR HARDENED PRODUCT
To provide an ultra-rapid hardening mortar material for grout, which can make a long-term expansion coefficient moderate.SOLUTION: There is provided an ultra-rapid hardening mortar material for grout, in which the mortar material contains cement, calcium aluminate and gypsum, and has expansion coefficients of 0.005-0.5%, 0.01-0.75%, and 0.015-1.0% at material ages of 3 days, 7 days, and 28 days, respectively.SELECTED DRAWING: None
【課題】長期の膨張率を適度にすることができるグラウト用超速硬モルタル材料を提供することを目的とする。【解決手段】セメントと、カルシウムアルミネートと、石膏とを含み、材齢３日、７日、及び２８日の膨張率をそれぞれ、０．００５～０．５％、０．０１～０．７５％、及び０．０１５～１．０％とする、グラウト用超速硬モルタル材料。【選択図】なし
ULTRA-RAPID HARDENING MORTAR MATERIAL FOR GROUT, AND MORTAR HARDENED PRODUCT
To provide an ultra-rapid hardening mortar material for grout, which can make a long-term expansion coefficient moderate.SOLUTION: There is provided an ultra-rapid hardening mortar material for grout, in which the mortar material contains cement, calcium aluminate and gypsum, and has expansion coefficients of 0.005-0.5%, 0.01-0.75%, and 0.015-1.0% at material ages of 3 days, 7 days, and 28 days, respectively.SELECTED DRAWING: None
【課題】長期の膨張率を適度にすることができるグラウト用超速硬モルタル材料を提供することを目的とする。【解決手段】セメントと、カルシウムアルミネートと、石膏とを含み、材齢３日、７日、及び２８日の膨張率をそれぞれ、０．００５～０．５％、０．０１～０．７５％、及び０．０１５～１．０％とする、グラウト用超速硬モルタル材料。【選択図】なし
ULTRA-RAPID HARDENING MORTAR MATERIAL FOR GROUT, AND MORTAR HARDENED PRODUCT
グラウト用超速硬モルタル材料、モルタル硬化体
TAKAGI SATOSHI (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Japanisch
IPC:
C04B
Kalk
,
LIME
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