Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of cement composite additive
The invention discloses a preparation method of a cement composite additive. Raw materials of the cement composite additive include alumina clinker, calcinated alunite, zinc sulfate, dickite, attapulgite clay, coal ash, zeolite powder, kieselguhr, bentonite, methyl celluloses, sodium sulfite, quick lime and calcium fluoride. The cement composite additive has the functions of efficient waterproofness, dampproofness, swelling prevention, cracking resistance, seepage prevention and the like, and does not corrode steel bars.
Preparation method of cement composite additive
The invention discloses a preparation method of a cement composite additive. Raw materials of the cement composite additive include alumina clinker, calcinated alunite, zinc sulfate, dickite, attapulgite clay, coal ash, zeolite powder, kieselguhr, bentonite, methyl celluloses, sodium sulfite, quick lime and calcium fluoride. The cement composite additive has the functions of efficient waterproofness, dampproofness, swelling prevention, cracking resistance, seepage prevention and the like, and does not corrode steel bars.
Preparation method of cement composite additive
WANG XIAOWEI (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME