American Concrete Institute (ACI) has recognised the talents of Honorary Institute member Ken Day by listing his recent publication Concrete Mix Design, Quality Control and Specification for purchase through their web site. According to the review: "This third edition is a stimulating and thought provoking book, rather than a work of reference. It gives proven advice from the author's experience rather than accepted dogma. It points out defects in current standard techniques and philosophies. It is a book for a student, a practical person, or a research worker - for anyone who wants to actually think about concrete, rather than "work by the book". It provides comprehensive, readily understandable assistance to producers and controllers, large and small, in the design and control of concrete. Self-compacting concrete is of rapidly increasing importance; strengths are constantly rising; marginal aggregates must be used; quality control is a must; and survival necessitates maximum economy. Antiquated specifications and antiquated control methods must go. Concrete has become a complex material, generating a substantial number of computerized systems. Ken Day shows how his basic principles of multigrade, multivariable, cusum quality control and specific surface mix design can be applied using simple free programs. He also looks at the future challenge of complex systems for controlling and marketing a large number and variety of mixes in widespread operations. Elaborate systems pay big dividends to the larger producer, but the small producer can still achieve competitive mix designs and close quality control without either excessive expenditure or extensive theoretical study."
Institute members are able to purchase ACI publications and other ACI merchandise for a 20% discount. To obtain the discount, log onto the ACI site through the Institute's web site at www.concreteinstitute.com.au and then enter the Members' Only section by entering your User Name and Password. |