Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low cementitious material self-compact concrete with rice husk ash as internal curing agent
The invention relates to a low cementitious material self-compact concrete with rice husk ash as an internal curing agent. The low cementitious material self-compact concrete comprises Portland cement, rice husk ash, slag micro-powder, a modified polycarboxylate superplasticizer and a filler. The self-compact concrete has the characteristics of low consumption of Portland cement, good workability, stable later-stage strength development, low cost and substantial environment benefit. Compared with concretes in the prior art, the low cementitious material self-compact concrete has the advantages of self-compact concrete performance guaranteeing, reduction of the high burden and treatment cost of unused rice husk ash, slag micro-powder and other agricultural and industrial solid wastes to environment, and good application prospect.
Low cementitious material self-compact concrete with rice husk ash as internal curing agent
The invention relates to a low cementitious material self-compact concrete with rice husk ash as an internal curing agent. The low cementitious material self-compact concrete comprises Portland cement, rice husk ash, slag micro-powder, a modified polycarboxylate superplasticizer and a filler. The self-compact concrete has the characteristics of low consumption of Portland cement, good workability, stable later-stage strength development, low cost and substantial environment benefit. Compared with concretes in the prior art, the low cementitious material self-compact concrete has the advantages of self-compact concrete performance guaranteeing, reduction of the high burden and treatment cost of unused rice husk ash, slag micro-powder and other agricultural and industrial solid wastes to environment, and good application prospect.
Low cementitious material self-compact concrete with rice husk ash as internal curing agent
WANG PEIMING (Autor:in) / YANG JIANYING (Autor:in) / XU LINGLIN (Autor:in) / WU KAI (Autor:in) / LI NAN (Autor:in)
08.07.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Production of rice husk ash for use in concrete as a supplementary cementitious material
| Online Contents | 2011
Production of rice husk ash for use in concrete as a supplementary cementitious material
| British Library Online Contents | 2011