Measure Guideline: Hybrid Foundation Insulation Retrofits

Ueno, K. ; Lstiburek, J.

National Renewable Energy Laboratory (U.S.)

关键词: Foundation;    Waterproofing Bsc;    Management;    Basements;    Basement;   

DOI  :  10.2172/1045047
RP-ID  :  DOE/GO-102012-3637
RP-ID  :  AC36-08GO28308
RP-ID  :  1045047

美国|英语

来源: UNT Digital Library

【 摘 要 】

This measure guideline provides recommendations for designs and variations for retrofit hybrid assemblies in improving interior foundation insulation and water management of basements. Variations include closed cell spray foam (ccSPF) with membrane waterproofing or air gap membrane drainage layers, rigid board foam insulation at flat walls (cast concrete or CMU block), a 'partial drainage' detail making use of the bulk water drainage that occurs through the field of a rubble stone wall, and non-drained spray foam assemblies (including slab insulation).