Measure Guideline. Hybrid Foundation Insulation Retrofits

Ueno, K.¹  Lstiburek, J.¹ 

[1] Building Science Corporation, Somerville, MA (United States)

关键词: BSC;    basement;    insulation;    water management;    foundation;   

DOI  :  10.2172/1219655
RP-ID  :  DOE/GO--102012-3637
PID  :  OSTI ID: 1219655
Others  :  Other: 5736

美国|英语

来源: SciTech Connect

【 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).