A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A Mortar Composition of Crack-Reducing Type for High-Performance Floor and Constructing Methods Using Thereof
The present invention relates to a high-performance floor mortar composition comprising, based on 100 parts by weight of cement, 250 to 500 parts by weight of sand, 3 to 30 parts by weight of a mineral shrinkage reducing agent, 3 to 30 parts by weight of a binder, 0.01 to 0.3 part by weight of a plasticizer, 0.1 to 1 part by weight of cellulose fibers and 0.5 to 2 parts by weight of an admixture. The high-performance floor mortar composition according to the present invention, specifically, the crack-reducing high-performance floor mortar composition can improve the working environment, reduce environmental pollution while increasing physical properties such as strength and fluidity, and reduce the occurrence of cracks.
본 발명은 시멘트 100중량부 기준으로, 모래 250 내지 500중량부; 광물성 수축저감제 3 내지 30중량부; 결합재 3 내지 30중량부; 유동화제 0.01 내지 0.3중량부; 셀룰로오스 섬유 0.1 내지 1중량부; 및 혼화제 0.5 내지 2중량부를 포함하는 고성능 바닥용 모르타르 조성물관한 것이다. 본 발명에 따른 고성능 바닥용 모르타르 조성물, 특정적으로 균열저감형 고성능 바닥용 모르타르 조성물은 작업환경을 개선하고, 환경오염을 감소시키면서도 강도 및 유동성과 같은 제반물성을 상승시키고 균열의 발생을 저감시킬 수 있다.
A Mortar Composition of Crack-Reducing Type for High-Performance Floor and Constructing Methods Using Thereof
The present invention relates to a high-performance floor mortar composition comprising, based on 100 parts by weight of cement, 250 to 500 parts by weight of sand, 3 to 30 parts by weight of a mineral shrinkage reducing agent, 3 to 30 parts by weight of a binder, 0.01 to 0.3 part by weight of a plasticizer, 0.1 to 1 part by weight of cellulose fibers and 0.5 to 2 parts by weight of an admixture. The high-performance floor mortar composition according to the present invention, specifically, the crack-reducing high-performance floor mortar composition can improve the working environment, reduce environmental pollution while increasing physical properties such as strength and fluidity, and reduce the occurrence of cracks.
본 발명은 시멘트 100중량부 기준으로, 모래 250 내지 500중량부; 광물성 수축저감제 3 내지 30중량부; 결합재 3 내지 30중량부; 유동화제 0.01 내지 0.3중량부; 셀룰로오스 섬유 0.1 내지 1중량부; 및 혼화제 0.5 내지 2중량부를 포함하는 고성능 바닥용 모르타르 조성물관한 것이다. 본 발명에 따른 고성능 바닥용 모르타르 조성물, 특정적으로 균열저감형 고성능 바닥용 모르타르 조성물은 작업환경을 개선하고, 환경오염을 감소시키면서도 강도 및 유동성과 같은 제반물성을 상승시키고 균열의 발생을 저감시킬 수 있다.
A Mortar Composition of Crack-Reducing Type for High-Performance Floor and Constructing Methods Using Thereof
균열저감형 고성능 바닥용 모르타르 조성물
KIM DONG WOO (author) / PARK NAM YONG (author) / PARK DO YOUNG (author) / HAN SANG YOON (author) / JEONG YONG (author) / CHEON SUNGMIN (author) / LEE HANA (author) / MIN KYUNG SO (author) / LEE SE YONG (author)
2021-06-28
Patent
Electronic Resource
Korean
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