Comparison of different methods for activation of ordinary Portland cement-slag mortars

Construction and Building Materials

Volumn 25, Issue 1, 2011, Pages 30-38

  Sajedi, Fathollah ^a   Razak, Hashim Abdul ^a  

^a UNIVERSITY OF MALAYA   (Malaysia)

Author keywords

Chemical activators; Early strength; Grinding; OSM; Strength loss; Thermal treatment

Indexed keywords

CHEMICAL ACTIVATORS; EARLY STRENGTH; GRINDING; OSM; STRENGTH LOSS; THERMAL TREATMENT;

COMPUTER SOFTWARE MAINTENANCE; GRINDING (MACHINING); HEAT TREATMENT; MORTAR; PORTLAND CEMENT; POTASSIUM HYDROXIDE; REACTION RATES; SILICON COMPOUNDS; SLAGS; SODIUM;

CHEMICAL ACTIVATION;

EID: 77957666763     PISSN: 09500618     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.conbuildmat.2010.06.060     Document Type: Article

References (15)

1. Shi Caijun, and Day Robert L Comparison of different methods for enhancing reactivity of pozzolans Cem Concr Res 31 5 2001 813 818
2. Nanjing Institute of Chemical Technology, Cement Technology. Beijing: Chinese Construction Press; 1985.
3. Lee Jaesung. Experimental studies and theoretical modeling of concrete subjected to high temperatures. Ph.D. Thesis, University of Colorado, USA; 2006.
4. Kim Jin-Keun, Han Sang Hun, and Park Seok Kyun Effect of temperature and aging on the mechanical properties of concrete, Part II. Prediction model Cem Concr Res 32 7 2002 1095 1100
5. S.C. Pal, A. Mukherjee, and S.R. Pathak Investigation of hydration activity of ground granulated blast furnace slag in concrete Cem Concr Res 33 9 2003 1481 1486
6. Neville AM. Properties of concrete, Fourth and final ed. Malaysia: Prentice Hall; 2008.
7. A.M. Neville, and J.J. Brooks Concrete technology 2008 Prentice Hall Malaysia
8. J.J. Brooks, and A.F. AL-kaisi Early strength development of Portland and slag cement concretes cured at elevated temperatures ACI Mater J 87 5 1990 503 507
9. C. Shi Strength, pore structure and permeability of alkali-activated slag mortars Cem Concr Res 26 12 1996 1789 1799
10. A. Bougara, C. Lynsdale, and K. Ezziane Activation of Algerian slag in mortars Constr Build Mater 23 1 2009 542 547
11. Fu Xinghua, Hou Wenping, Yang Chunxia, Li Dongux, and Wu Xuequan Studies on Portland cement with large amount of slag Cem Concr Res 30 4 2000 645 649
12. Zivica Vladimir Effectiveness of new silica fumes alkali activator Cem Concr Compos 28 1 2006 21 25
13. Caijun Shi, Activation of natural pozzolanz, fly ashes and blast furnace slag. Ph.D. Thesis, The University of Calgary, Canada; 1992.
14. S.J. Barnet, M.N. Soutsos, S.G. Millard, and J.H. Bungey Strength development of mortars containing ground granulated blast-furnace slag: effect of curing temperature and determination of apparent activation energies Cem Concr Res 36 3 2006 434 440
15. M.F.M. Zain, and S.S. Radin Physical Properties of high-performance concrete with admixtures to a medium temperature range 20-50 °C Cem Concr Res 30 8 2000 1283 1287