A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick-setting grout material with excellent injectability and durability
The present invention relates to a quick-setting grout material used for grouting, and specifically, to a quick-setting grout material having excellent injectability and durability, wherein the quick-setting grout material includes a compounding material and compounding water, and the compounding material includes: microcement; pozzolan fine powder; quick-setting fine powder; a superplasticizer; an antifoam agent; a thickening agent; a contraction reducing agent; a re-emulsifying powder resin; and a high-performance plasticizing agent.
본 발명은, 그라우팅에 사용하는 급결 그라우트재에 있어서, 상기 급결 그라우트재는 배합재료와 배합수를 포함하되, 상기 배합재료는, 마이크로시멘트; 포졸란 미분말; 급결재 미분말; 고성능감수제; 소포제; 증점제; 수축저감제; 재유화형 분말수지; 고성능유동화제를 포함하는 주입성 및 내구성이 우수한 급결 그라우트재에 관한 것이다.
Quick-setting grout material with excellent injectability and durability
The present invention relates to a quick-setting grout material used for grouting, and specifically, to a quick-setting grout material having excellent injectability and durability, wherein the quick-setting grout material includes a compounding material and compounding water, and the compounding material includes: microcement; pozzolan fine powder; quick-setting fine powder; a superplasticizer; an antifoam agent; a thickening agent; a contraction reducing agent; a re-emulsifying powder resin; and a high-performance plasticizing agent.
본 발명은, 그라우팅에 사용하는 급결 그라우트재에 있어서, 상기 급결 그라우트재는 배합재료와 배합수를 포함하되, 상기 배합재료는, 마이크로시멘트; 포졸란 미분말; 급결재 미분말; 고성능감수제; 소포제; 증점제; 수축저감제; 재유화형 분말수지; 고성능유동화제를 포함하는 주입성 및 내구성이 우수한 급결 그라우트재에 관한 것이다.
Quick-setting grout material with excellent injectability and durability
주입성 및 내구성이 우수한 급결 그라우트재
CHOI WON SEOK (author)
2023-03-06
Patent
Electronic Resource
Korean
Injectability of Fine Sand with Cement-Based Grout
| British Library Conference Proceedings | 1997
| Engineering Index Backfile | 1939
Evaluation of the grout injectability and types of resistance to grout flow
| British Library Online Contents | 2016
Evaluation of the grout injectability and types of resistance to grout flow
| Online Contents | 2016