A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REPAIR MORTAR AND CONCRETE REPAIR METHOD
To provide a repair mortar capable of repairing the surface of concrete using only rollers and eliminating pinholes on the concrete surface, even if there are rock pockets or steps.SOLUTION: A repair mortar according to the present invention contains cement, fine aggregate, polymer for cement, organic thickener, inorganic thickener, cement dispersant, and water, and has a mortar flow value of 130 to 250 mm as measured according to "JIS R 5201:2015 (Physical Test Method for Cement)".SELECTED DRAWING: None
【課題】ジャンカや段差があっても、ローラーのみを用いて、コンクリートの表面を補修することができ、コンクリート表面のピンホールをなくすことができる補修用モルタルを提供する。【解決手段】セメント、細骨材、セメント用ポリマー、有機系増粘剤、無機系増粘剤、セメント分散剤、及び水を含み、「ＪＩＳ Ｒ ５２０１：２０１５（セメントの物理試験方法）」に準拠して測定されたモルタルフロー値が１３０～２５０ｍｍである補修用モルタル。【選択図】なし
REPAIR MORTAR AND CONCRETE REPAIR METHOD
To provide a repair mortar capable of repairing the surface of concrete using only rollers and eliminating pinholes on the concrete surface, even if there are rock pockets or steps.SOLUTION: A repair mortar according to the present invention contains cement, fine aggregate, polymer for cement, organic thickener, inorganic thickener, cement dispersant, and water, and has a mortar flow value of 130 to 250 mm as measured according to "JIS R 5201:2015 (Physical Test Method for Cement)".SELECTED DRAWING: None
【課題】ジャンカや段差があっても、ローラーのみを用いて、コンクリートの表面を補修することができ、コンクリート表面のピンホールをなくすことができる補修用モルタルを提供する。【解決手段】セメント、細骨材、セメント用ポリマー、有機系増粘剤、無機系増粘剤、セメント分散剤、及び水を含み、「ＪＩＳ Ｒ ５２０１：２０１５（セメントの物理試験方法）」に準拠して測定されたモルタルフロー値が１３０～２５０ｍｍである補修用モルタル。【選択図】なし
REPAIR MORTAR AND CONCRETE REPAIR METHOD
補修用モルタル及びコンクリートの補修方法
TAKIGAWA KAGETAKA (author) / TAKADA DAISUKE (author) / TAGUCHI KATSUTAKA (author)
2023-09-29
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
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| European Patent Office | 2015
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