Concrete Floors On Ground Pdf

Floor slabs can range from a simple residential basement slab to a heavy duty industrial floor.

Concrete floors on ground pdf.

Refer to aci 223 for procedures for the design and construction of shrinkage compensating concrete slabs on ground. However no matter how basic or complex the floor is the construction method is similar and includes. Concrete slabs on grade are a very common type of concrete construction. This video demonstrates using tekla tedds for concrete industrial ground floor design using the technical report 34 guide to design and construction fourth.

69 chapter 4 floor construction woodframe floor systems and concrete slab on grade floors are discussed in this chapter. Methods placement of concrete and finishing techniques is included only where it is need ed in making design decisions. A slab supported by ground whose main purpose is to support the applied loads by bearing on the ground. The design of suspended floors should conform to requirements of aci 318 and aci 421 1r.

Specific design requirements for concrete floor construction are found in aci 360r for slabs on ground aci 223r for shrinkage compensating concrete floors and aci 421 1r and 421 2r for suspended floors. In the context of this guide slab on ground is defined as. Stresses in floor slabs on grade resulting from vehicular loads are a function of floor slab thickness vehicle. Concrete construction edition the purpose of the resilient design guide.

Although cold formed steel framing for floor systems also is permitted by the irc it is not covered here. 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. Concrete floors on ground second edition. 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.

Thermal expansion and contraction of the concrete the structural design of a concrete floor slab on grade is primarily controlled by the stresses caused by moving live loads and in some cases the stationary loads. Preparing the sub grade and sub base placing.