Portland Cement Association Concrete Floors On Ground

In addition to an updated thickness design procedure the text includes a discussion of concrete drying shrinkage joint stability floor flatness and levelness moisture testing and floor coverings concrete durability floor maintenance and repair special floor types including white concrete floors and a glossary of slab on ground terms.

Portland cement association concrete floors on ground.

The po r tland ce ment association recommends joint. These benefits can usually be achieved with conventional concrete overlays. Academia edu is a platform for academics to share research papers. This study reports data on i4 i specimens cast from 29 mixes covering a wide range of concrete quality.

Cocnrete floors on ground subgrade and subbases moisture control and vapor retarders concrete for floors floor thickness desing joints reinforcement and crack control concrete placement and finishing toppings and finishes floor coverings and drying of concrete problems maintenance and repair special floors. Concrete construction edition the purpose of the resilient design guide. We haven t found any reviews in the usual places. Moisture migration from such dabs is of importance primarily because of its effect on certain types of floor coverings.

Ty p e a slabs contain no re i n f o rc e m e n t but may be strengthened at the joints by thickening dowe l s or keys. Concrete edition is to provide information regarding the effective use of above and below grade concrete wall systems as well as concrete floor systems to illustrate cost effective robust practices for residential construction. From inside the book. Farny portland cement association.

Portland cement association aug 1 2001 technology engineering 136 pages. Type a plain concrete slab. Or ii portland cement. Controlled low strength material clsm or lean concrete sub base.

A modulus of sub grade reaction of 400 to 500 psi inch can be used in calculating the required thickness of floors placed directly on lean concrete and cement treated or roller compacted sub bases. What people are saying write a review. Generally cement treated and lean concrete sub bases are 4 to 6 inches thick. Pca concrete floors on grade free download as pdf file pdf text file txt or read online for free.

Re l a t i v ely close joint spacing is the p ri m a ry means of contro l l i n g s h r inkage effects.