Floor And Foundation Wall Detail

For slab on grade construction in sdcs d1 and d2 when the conditions described above require an interior braced wall line to have a foundation the foundation depth along that interior wall.
Floor and foundation wall detail. The continuous layer of foam attached to the wall is covered by a thermal barrier of paperless drywall. Construction joints have been effectively treated in most applications by a waterstop manufacturer s recommended details. And finally the slab is poured between the walls. The footing is wider than the wall providing extra support at the base of the foundation.
For many membrane types a multiple layer detailing of the membrane proper isolation and allowance for joint detailing is generally effective for construction joints. Foundation walls should be constructed high enough so the bottom of the floor is above the design flood elevation. Foundation walls will typically require lateral support from the floor system and diaphragm and connections to the top of the walls must be detailed properly. In houses having a crawl space or basement first floor interior braced walls are supported on double joists beams or blocking as shown in figure 3 4.
This drywall is held away from the floor by to avoid wicking of moisture from the floor. The reader is referred to tek 3 11 concrete masonry basement wall construction tek 19 3b preventing water penetration in below grade concrete masonry walls and ncma s basement manual for more detailed design and. Second the walls are constructed. A t shaped foundation is placed and allowed to cure.