A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Research on the hydration, hardening mechanism, and microstructure of high performance expansive concrete
High performance expansive fly ash concrete (HPEC) was prepared and the differences of mechanical properties between the high performance concrete and HPEC were compared under free- and confined-curing conditions. By means of XRD and SEM methods, the hydration progress and microstructure of HPEC were investigated. The results show that an expansive agent is useful and the confinement action could improve the microstructure of hardened expansive concrete.
Research on the hydration, hardening mechanism, and microstructure of high performance expansive concrete
High performance expansive fly ash concrete (HPEC) was prepared and the differences of mechanical properties between the high performance concrete and HPEC were compared under free- and confined-curing conditions. By means of XRD and SEM methods, the hydration progress and microstructure of HPEC were investigated. The results show that an expansive agent is useful and the confinement action could improve the microstructure of hardened expansive concrete.
Research on the hydration, hardening mechanism, and microstructure of high performance expansive concrete
Hu, Shuguang (author) / Li, Yue (author)
Cement and Concrete Research ; 29 ; 1013-1017
1999
5 Seiten, 4 Quellen
Article (Journal)
English
| British Library Online Contents | 1999
Hydration characteristics and expansive mechanism of MgO expansive agents
| British Library Online Contents | 2018