Abstract
Although the use of SAP as internal curing agents in concrete has been widely documented in the literature for over a decade their suitability for general use is still not clearly articulated and cohesive. The research programme, of which a fragment is presented in this paper, endeavours to elaborate on materials characteristics and performance of SAP modified mortars made of CEM I and CEM II type cements. The variations in microstructural features and mechanical/physical properties of composites are the subject of the presented investigations. Application of SAPs in CEM I resulted in reduction of shrinkage.
Original language | English |
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Title of host publication | Concrete Repair, Rehabilitation and Retrofitting III |
Editors | M.G. Alexander, H-D Beushausen |
Place of Publication | London, UK |
Publisher | Taylor and Francis Group |
Pages | 210-216 |
Number of pages | 7 |
ISBN (Print) | 9780415899529 |
Publication status | Published - Aug 2012 |
Keywords
- superabsorbent polymers
- modified mortars
- cement