Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silicon-aluminum-based lightweight concrete material and preparation method thereof
The invention relates to the field of building materials, in particular to a silicon-aluminum-based lightweight concrete material. The concrete material is prepared from the following raw materials inparts by weight: 90-100 parts of Portland cement clinker, 30-40 parts of fly ash, 5-10 parts of silicon dioxide aerogel, 10-15 parts of acrylic emulsion, 40-50 parts of expanded vermiculite strings,20-30 parts of vitrified micro bubble strings, 2-4 parts of sodium dodecyl benzene sulfonate, 1-2 parts of triisopropanolamine, 3-6 parts of sodium lignin sulfonate, 1-3 parts of UKFA high-performanceconcrete diagenesulfonate, and 40-60 parts of water. The concrete obtained by the invention has excellent crack resistance, carbonization resistance and corrosion resistance, and has higher strength.
本发明涉及建筑材料领域，具体涉及一种硅铝基轻质混凝土材料，由以下重量份的原料制备而成：硅酸盐水泥熟料90～100份、粉煤灰30～40份、二氧化硅气凝胶5～10份、丙烯酸乳液10～15份、膨胀蛭石串40～50份、玻化微珠串20～30份、十二烷基苯磺酸钠2～4份、三异丙醇胺1～2份、木质素磺酸钠3～6份、UKFA高性能混凝土成岩外加剂1～3份、水40～60份。本发明所得的混凝土具有优良的抗裂、抗碳化、抗腐蚀性能，且具有较高的强度。
Silicon-aluminum-based lightweight concrete material and preparation method thereof
The invention relates to the field of building materials, in particular to a silicon-aluminum-based lightweight concrete material. The concrete material is prepared from the following raw materials inparts by weight: 90-100 parts of Portland cement clinker, 30-40 parts of fly ash, 5-10 parts of silicon dioxide aerogel, 10-15 parts of acrylic emulsion, 40-50 parts of expanded vermiculite strings,20-30 parts of vitrified micro bubble strings, 2-4 parts of sodium dodecyl benzene sulfonate, 1-2 parts of triisopropanolamine, 3-6 parts of sodium lignin sulfonate, 1-3 parts of UKFA high-performanceconcrete diagenesulfonate, and 40-60 parts of water. The concrete obtained by the invention has excellent crack resistance, carbonization resistance and corrosion resistance, and has higher strength.
本发明涉及建筑材料领域，具体涉及一种硅铝基轻质混凝土材料，由以下重量份的原料制备而成：硅酸盐水泥熟料90～100份、粉煤灰30～40份、二氧化硅气凝胶5～10份、丙烯酸乳液10～15份、膨胀蛭石串40～50份、玻化微珠串20～30份、十二烷基苯磺酸钠2～4份、三异丙醇胺1～2份、木质素磺酸钠3～6份、UKFA高性能混凝土成岩外加剂1～3份、水40～60份。本发明所得的混凝土具有优良的抗裂、抗碳化、抗腐蚀性能，且具有较高的强度。
Silicon-aluminum-based lightweight concrete material and preparation method thereof
一种硅铝基轻质混凝土材料及其制备方法
CHEN LIANGLIANG (Autor:in) / LIU FENGHUA (Autor:in)
12.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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