Properties of high strength tuff lightweight aggregate concrete
β Scribed by Mohammad Smadi; Ezzddeen Migdady
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 468 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0958-9465
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The optimization of properties of lightweight fly ash aggregates for suitability in high-strength lightweight fly ash concrete production was investigated using response surface methodology (RSM). Design-Expert software was used to establish the design matrix and to analyze the experimental data. Th
The interactions between sintered fly ash lightweight aggregates and the matrix in portland cement concretes was studied to resolve factors other than aggregate strength which influence the concrete strength. Aggregates of variable properties were produced and concretes of equal effective waterlceme
Expanded perlite aggregate (EPA) is a heat and sound insulator, and lightweight material which ensures economical benefits in constructions. This paper investigates the properties of concrete containing EPA considering cement types (CEM II 32.5R and CEM I 42.5R), dosages (300, 350 and 400) and repla