Improving Concrete and Mortar using Modified Ash and Slag Cements

• Main Author: Dvorkin, Leonid
• Format: eBook
• Language: English
• Published: United States CRC Press 2020; Taylor & Francis Group
• Edition: 1
• Subjects: Aggregates (Building materials); blast furnace slag; Civil engineering; CivilEngineeringnetBASE; coal fly ash; composite Portland cement; Concrete; Concrete & Cement; Concrete-Additives; dispersed technogenic materials; ENGnetBASE; Mortar; SCI-TECHnetBASE; slag Portland cement; STMnetBASE; Structural Engineering; Blast Furnace Slag; Frost Resistance; Polynomial Regression Equations; Portland Cement CEM; Raw Material Mixture; Clinker Content; Mechano Chemical Activation; Free Lime; Binder Water Ratio; Slag Portland Cement; Cement Pastes; Foam Concrete; Portland Cement; Masonry Mortars; Plastic Strength; Plasticizing Additive; Cement Stone; Fly Ash; Low Water Demand; Composite Binders; Mortar Mixture; Blast Furnace Granulated Slag; Alkali Content; Experimental Planning Conditions; Basalt Fiber
• ISBN: 1000045250; 9781000045253; 9780367463489; 0367463482; 1000045277; 9781000045277
• DOI: 10.1201/9781003028338

One of the areas of resource saving and improving the environmental efficiency of construction is the use of concrete and mortar containing coal fly ash, blast furnace slag and other dispersed technogenic materials. The monograph presents the results of a study of high-tech concrete on composite Portland cement and slag Portland cement. The possibilities of significantly improving the properties of cements and concrete with the introduction of superplasticizers and hardening activators are shown. Experimental dependences that make it possible to predict the properties of concrete and mortars and to design mixtures with given properties are provided.