A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Heavy mortar composition for flooring
The present invention relates to a heavy-weight mortar composition for flooring in which an effect of reducing floor impact sound is derived by substituting all or part of fine aggregate with atomized slag. More specifically, the present invention provides a heavy-weight mortar composition for flooring, which comprises: a binder material obtained by mixing cement, blast furnace slag powder, fly ash and gypsum; and fine aggregate containing 50 vol% or more of atomized slag.
본 발명은 잔골재의 전부 또는 일부를 풍쇄 슬래그로 치환하여 바닥충격음 감쇄 효과가 도출되는 바닥용 고중량 모르타르 조성물에 관한 것이다. 본 발명은 「시멘트, 고로슬래그 미분말, 플라이애시 및 석고가 혼합된 결합재; 및 풍쇄 슬래그가 50 vol% 이상 포함된 잔골재; 를 포함하는 바닥용 고중량 모르타르 조성물」을 제공한다.
Heavy mortar composition for flooring
The present invention relates to a heavy-weight mortar composition for flooring in which an effect of reducing floor impact sound is derived by substituting all or part of fine aggregate with atomized slag. More specifically, the present invention provides a heavy-weight mortar composition for flooring, which comprises: a binder material obtained by mixing cement, blast furnace slag powder, fly ash and gypsum; and fine aggregate containing 50 vol% or more of atomized slag.
본 발명은 잔골재의 전부 또는 일부를 풍쇄 슬래그로 치환하여 바닥충격음 감쇄 효과가 도출되는 바닥용 고중량 모르타르 조성물에 관한 것이다. 본 발명은 「시멘트, 고로슬래그 미분말, 플라이애시 및 석고가 혼합된 결합재; 및 풍쇄 슬래그가 50 vol% 이상 포함된 잔골재; 를 포함하는 바닥용 고중량 모르타르 조성물」을 제공한다.
Heavy mortar composition for flooring
바닥용 고중량 모르타르 조성물
NA OK PIN (author) / SEO TAE SEOK (author) / LIM CHANG KEUN (author) / KIM SAM SOO (author) / JEONG YONG (author) / PARK JONG HO (author) / LEE HA NA (author) / HONG SUNG IN (author) / LEE JESHIN (author)
2022-09-26
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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