Since the publication of the first edition ten years ago, significant developments have occurred in the use of admixtures in concrete. Eight new chapters and a full update of the preceding ten chapters bring this book up to date; reflecting the relative advances made in the science and technology of different groups of admixtures. The increased role and development of admixtures in concrete technology is evidenced by a number of conferences, publications, and novel admixtures available in the market place.
These developments in the field caused the modification of many chapters in the first edition in order to reflect the advances. Although individual chapters refer to standards and specifications of admixtures, those only interested in the standards or techniques used in investigating admixtures will find the second chapter (Research Technologies, Standards, and Specifications) useful. Admixtures are not as inert as may be presumed. They may chemically interact with the constituents of concrete and affect the properties of the fresh and hardened concrete and its durability. The third chapter deals with these aspects. It was important to devote a chapter to recent attempts in developing new admixtures.
Technologists, Practitioners, Engineers, Architects, Concrete Manufacturers, Material Scientists, Cement Scientists, Students.
- Concrete Science 1.0 Introduction 2.0 Formation of Portland Cement 3.0 Portland Cement: Composition 4.0 Individual Cement Compounds 5.0 Portland Cement 6.0 Cement Paste 7.0 Models of Hydrated Cement 8.0 Concrete Properties 9.0 Durability of Concrete References
- Research Techniques, Standards and Specifications 1.0 Research Techniques 2.0 Standards and Specifications References
- Admixture Interactions in Concrete 1.0 Introduction 2.0 Chemical Admixtures 3.0 Air-Entraining Agents 4.0 Polymer-Modified Concrete 5.0 Mineral Admixtures 6.0 Miscellaneous Admixtures References
- Chemical Admixtures - Recent Developments 1.0 Introduction 2.0 Superplasticizers 3.0 Antifreezing Admixtures 4.0 Air-Entraining Agents 5.0 Polymer-Modified Mortar and Concrete 6.0 Macrodefect-Free Cements 7.0 Activator Admixtures for Slags 8.0 Alkali-Aggregate Expansion-Reducing Admixtures 9.0 Admixtures for Underwater Concreting 10.0 Non-Chloride Accelerating Admixtures 11.0 Extended Set Control Admixtures 12.0 Corrosion Inhibitors 13.0 Concluding Remarks References
- Accelerators 1.0 Introduction 2.0 Influence of Calcium Chloride on the Hydration of Cement Minerals 3.0 Hydration of Cement 4.0 Properties of Concrete 5.0 Mechanical Properties 6.0 Durability of Concrete 7.0 Use of Calcium Chloride in Other Cementitious Systems<BR id="CRL
- No. of pages:
- © William Andrew 1996
- 31st December 1996
- William Andrew
- eBook ISBN:
- Hardcover ISBN:
National Research Council Canada, Ottawa, Canada