A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Power Plant Ashes and Their Utilization. Part 2. Use of Coal Ashes as Constituent of Cement and Concrete
The first part of this study is based on the results of research published in various countries. The purpose of it is to summarize their results and to compare standard specifications of different countries. In the second part experiments were carried out to study the effects of replacing fine aggregate with fly ash on the properties of heat treated concretes. The amount of cement was reduced by 10% when fly ash was used. The use of fly ash did not much affect the workability of the concrete mass. The one day strength was favourable to fly ash concretes, when high-temperature heat treatment was used. The longterm strength of fly ash concrete exceeded the strength of the control concrete. The amount of air-entraining agent needed to give concrete a good freeze-thaw resistance was rather high when fly ash was used. (ERA citation 07:013654)
Power Plant Ashes and Their Utilization. Part 2. Use of Coal Ashes as Constituent of Cement and Concrete
The first part of this study is based on the results of research published in various countries. The purpose of it is to summarize their results and to compare standard specifications of different countries. In the second part experiments were carried out to study the effects of replacing fine aggregate with fly ash on the properties of heat treated concretes. The amount of cement was reduced by 10% when fly ash was used. The use of fly ash did not much affect the workability of the concrete mass. The one day strength was favourable to fly ash concretes, when high-temperature heat treatment was used. The longterm strength of fly ash concrete exceeded the strength of the control concrete. The amount of air-entraining agent needed to give concrete a good freeze-thaw resistance was rather high when fly ash was used. (ERA citation 07:013654)
Power Plant Ashes and Their Utilization. Part 2. Use of Coal Ashes as Constituent of Cement and Concrete
H. Kukko (author) / G. Lindbaeck (author)
1980
88 pages
Report
No indication
English
Cement from lime rock and coal ashes
Engineering Index Backfile | 1924
Fly ashes thermal modification and their utilization in concrete
| British Library Conference Proceedings | 2003
Online Contents | 1997
British Library Online Contents | 1997