A method has been developed to combine the DOE-2.1C program with a two-dimensional finite difference foundation model to simulate the energy performance of foundations in a prototypical house under realistic operating conditions. Changes in the underground heat flux due to varying zone temperatures are accounted for by a steady-state flux correction and a dynamic flux correction requiring iterations between the finite difference and DOE-2 programs. A data base of foundation energy performance was created using this procedure for 88 foundation configurations in 13 cities.
Units: I-P
Citation: Symposium, ASHRAE Transactions, 1988, vol. 94, pt. 2, Ottawa
Product Details
- Published:
- 1988
- Number of Pages:
- 23
- File Size:
- 1 file , 2 MB
- Product Code(s):
- D-OT-88-02-2
