Types of Construction Used to Erect the Insulated Precast Foundation
The type of construction affects how an insulated precast foundation may be damaged, cracked, settled, or moved. Each type of precast foundation, however, has their own unique characteristics and provide certain number of benefits.
Precast foundation walls simplify basement construction, save time and money, and result in warmer, drier basements. The walls comprise high-strength concrete panels manufactured off site. Each panel contains solid concrete studs for load-bearing support and a built-in concrete footing. Some panels include rigid insulation to keep the basement warmer and rebar and polypropylene fibers for strength. Walls can be customized by project to allow for door and window openings, steel-beam pockets and brick ledges. Manufacturers offer other convenience features such as built-in access for wiring and plumbing an
d wood or steel nailers for easy drywall installation. Panels range in size from 2 to 12 feet wide by 8 to 12 feet high to accommodate a variety of basement configurations.
Insulated Precast Foundation: Crawl spaces
Insulated precast foundation – wall height is a key factor in predicting crawl space failures. Special crawl space wall and knee-wall reinforcement is required in earthquake areas.
Insulated Precast Foundation: Basement
Wall height vs block width/reinforcement: taller basement walls may require additional reinforcement to resist buckling and bulging.
Insulated Precast Foundation: Actual footing
This type of constructing an insulated precast foundation is usually not visible, that is, the poured footing, or gravel, or other details that are below ground may be inferred, known from photographs taken during construction, supposed from building plans and drawings, but the actual details are buried unless excavation is performed to permit an inspection.
In case you still have question about modular homes and insulated precast foundation, you may contact Legendary Homes Inc in Jackson, Michigan. A representative will be happy to assist you. Meanwhile you can check our modular home price sheets by signing up to our blog
