Abstract
The key objective of this exploratory study was to investigate the feasibility of the development or adoption of technologies that would enable a large percentage of existing homes in cold climates to apply a combination 'excavationless' soil removal process with appropriate insulation and water management on the exterior of existing foundations at a low cost. Our approach was to explore existingexcavation and material technologies and systems to discover whether potential successful combinations existed.
Original language | American English |
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Number of pages | 47 |
State | Published - 2013 |
Bibliographical note
Work performed by NorthernSTAR Building America Partnership, St. Paul, MinnesotaNREL Publication Number
- NREL/SR-5500-56163
Other Report Number
- DOE/GO-102013-3753
Keywords
- Airvac
- Building America
- cellular concrete
- excavation
- exterior insulation
- foundation insulation
- hydrovac
- NorthernSTAR
- residential
- residential buildings
- retrofit
- rigid foam
- water proofing