Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete Composition improved compressive strength for preparing Eco Friendly Embankment Block
The present invention relates to a concrete composition with improved compressive strength for manufacturing an eco-friendly shore block, comprising 40-50 wt% of slag fine powder, 18-19 wt% of slag cement with a specific gravity of 2.9-3.2, 1-2 wt% fly ash, 1-2 wt% of limestone fine powder, 1-2 wt% of kiln dust, 1-2 wt% of stainless slag, 1-2 wt% of an aluminate rapid hardening agent, 0.5-5 wt% of an acrylic resin, 1-2 wt% of lithium silicate, 0.01-1 wt% of an AE water reducing agent, 0.01-1 wt% of an activator, 50-60 wt% of fine aggregates, 10-20 wt% of coarse aggregates, and 5-8 wt% of water. Therefore, the concrete composition has excellent compressive strength and water permeability.
본 발명은 압축강도가 향상된 친환경 호안블럭 제조용 콘크리트 조성물에 관한 것으로, 슬래그 미분말이 40~50중량% 포함되며 비중이 2.9~3.2인 슬래그 시멘트 18~19중량%, 플라이애쉬 1~2중량%, 석회석 미분말 1~2중량%, 킬른 더스트 1~2중량%, 스테인리스 슬래그 1~2중량%, 알루미네이트 속경제 1~2중량%, 아크릴수지 0.5~5중량%, 리튬실리케이트 1~2중량%, AE감수제 0.01~1중량%, 활성화제 0.01~1중량%, 잔골재 50~60중량%, 굵은골재 10~20중량% 및 물 5~8중량%를 포함하는 것을 기술적 특징으로 하며, 압축강도 및 투수성이 우수한 장점이 있다.
Concrete Composition improved compressive strength for preparing Eco Friendly Embankment Block
The present invention relates to a concrete composition with improved compressive strength for manufacturing an eco-friendly shore block, comprising 40-50 wt% of slag fine powder, 18-19 wt% of slag cement with a specific gravity of 2.9-3.2, 1-2 wt% fly ash, 1-2 wt% of limestone fine powder, 1-2 wt% of kiln dust, 1-2 wt% of stainless slag, 1-2 wt% of an aluminate rapid hardening agent, 0.5-5 wt% of an acrylic resin, 1-2 wt% of lithium silicate, 0.01-1 wt% of an AE water reducing agent, 0.01-1 wt% of an activator, 50-60 wt% of fine aggregates, 10-20 wt% of coarse aggregates, and 5-8 wt% of water. Therefore, the concrete composition has excellent compressive strength and water permeability.
본 발명은 압축강도가 향상된 친환경 호안블럭 제조용 콘크리트 조성물에 관한 것으로, 슬래그 미분말이 40~50중량% 포함되며 비중이 2.9~3.2인 슬래그 시멘트 18~19중량%, 플라이애쉬 1~2중량%, 석회석 미분말 1~2중량%, 킬른 더스트 1~2중량%, 스테인리스 슬래그 1~2중량%, 알루미네이트 속경제 1~2중량%, 아크릴수지 0.5~5중량%, 리튬실리케이트 1~2중량%, AE감수제 0.01~1중량%, 활성화제 0.01~1중량%, 잔골재 50~60중량%, 굵은골재 10~20중량% 및 물 5~8중량%를 포함하는 것을 기술적 특징으로 하며, 압축강도 및 투수성이 우수한 장점이 있다.
Concrete Composition improved compressive strength for preparing Eco Friendly Embankment Block
압축강도가 향상된 친환경 호안블럭 제조용 콘크리트 조성물
GANG JEA GWEN (Autor:in)
10.05.2021
Patent
Elektronische Ressource
Koreanisch
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