Concrete
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Curing and Protection of Concrete Chapter 9. Chapter Topics Importance of curing When to start curing Curing methods Effects of high temperature on concrete.
Concrete is: a proportioned mixture of cement, aggregate and water. a plastic mass which can be cast, molded or formed into predetermined size or shape.
UNIT II CONCRETE. PROPERTIES OF FRESH CONCRETE Following are the important properties of fresh concrete Setting Workability Bleeding and Segregation Bleeding.