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Remove the unused basement from the IECC crawlspace model too
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It's a small crawlspace. and cf #10826 (comment)
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@jmarrec
jmarrec committed Dec 3, 2024
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98 changes: 0 additions & 98 deletions testfiles/US+SF+CZ4A+hp+crawlspace+IECC_2006_VRF.idf
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15, !- CLEARANCE: Distance from edge of slab to domain edge {m}
15; !- ZCLEARANCE: Distance from bottom of slab to domain bottom {m}

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:SIMPARAMETERS ===========

GroundHeatTransfer:Basement:SimParameters,
0.1, !- F: Multiplier for the ADI solution
15; !- IYRS: Maximum number of yearly iterations:

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:MATLPROPS ===========

GroundHeatTransfer:Basement:MatlProps,
6, !- NMAT: Number of materials in this domain
2243, !- Density for Foundation Wall {kg/m3}
2243, !- density for Floor Slab {kg/m3}
311, !- density for Ceiling {kg/m3}
1500, !- density for Soil {kg/m3}
2000, !- density for Gravel {kg/m3}
449, !- density for Wood {kg/m3}
880, !- Specific heat for foundation wall {J/kg-K}
880, !- Specific heat for floor slab {J/kg-K}
1530, !- Specific heat for ceiling {J/kg-K}
840, !- Specific heat for soil {J/kg-K}
720, !- Specific heat for gravel {J/kg-K}
1530, !- Specific heat for wood {J/kg-K}
1.4, !- Thermal conductivity for foundation wall {W/m-K}
1.4, !- Thermal conductivity for floor slab {W/m-K}
0.09, !- Thermal conductivity for ceiling {W/m-K}
1.1, !- thermal conductivity for soil {W/m-K}
1.9, !- thermal conductivity for gravel {W/m-K}
0.12; !- thermal conductivity for wood {W/m-K}

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:INSULATION ===========
!- $r_bsmtwall_SI = $r_bsmtwall/5.6786;
!- 0.0001;

GroundHeatTransfer:Basement:Insulation,
1.76099742894375e-05, !- REXT: R Value of any exterior insulation {m2-K/W}
True; !- INSFULL: Flag: Is the wall fully insulated?

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:SURFACEPROPS ===========

GroundHeatTransfer:Basement:SurfaceProps,
0.16, !- ALBEDO: Surface albedo for No snow conditions
0.4, !- ALBEDO: Surface albedo for snow conditions
0.94, !- EPSLN: Surface emissivity No Snow
0.86, !- EPSLN: Surface emissivity with Snow
6, !- VEGHT: Surface roughness No snow conditions {cm}
0.25, !- VEGHT: Surface roughness Snow conditions {cm}
False; !- PET: Flag, Potential evapotranspiration on?

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:BLDGDATA ===========

GroundHeatTransfer:Basement:BldgData,
0.200000006162114, !- DWALL: Wall thickness {m}
0.243828108701145, !- DSLAB: Floor slab thickness {m}
0.3, !- DGRAVXY: Width of gravel pit beside basement wall {m}
0.2, !- DGRAVZN: Gravel depth extending above the floor slab {m}
0.1; !- DGRAVZP: Gravel depth below the floor slab {m}

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:INTERIOR ===========

GroundHeatTransfer:Basement:Interior,
True, !- COND: Flag: Is the basement conditioned?
0.92, !- HIN: Downward convection only heat transfer coefficient {W/m2-K}
4.04, !- HIN: Upward convection only heat transfer coefficient {W/m2-K}
3.08, !- HIN: Horizontal convection only heat transfer coefficient {W/m2-K}
6.13, !- HIN: Downward combined (convection and radiation) heat transfer coefficient {W/m2-K}
9.26, !- HIN: Upward combined (convection and radiation) heat transfer coefficient {W/m2-K}
8.29; !- HIN: Horizontal combined (convection and radiation) heat transfer coefficient {W/m2-K}

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:COMBLDG ===========

GroundHeatTransfer:Basement:ComBldg,
21, !- January average temperature {C}
21, !- February average temperature {C}
21, !- March average temperature {C}
21, !- April average temperature {C}
24, !- May average temperature {C}
24, !- June average temperature {C}
24, !- July average temperature {C}
24, !- August average temperature {C}
24, !- September average temperature {C}
24, !- October average temperature {C}
21, !- November average temperature {C}
21, !- December average temperature {C}
21; !- Daily variation sine wave amplitude {deltaC}

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:EQUIVSLAB ===========

GroundHeatTransfer:Basement:EquivSlab,
2.59994805991784, !- APRatio: The area to perimeter ratio for this slab {m}
True; !- EquivSizing: Flag

!- =========== ALL OBJECTS IN CLASS: GROUNDHEATTRANSFER:BASEMENT:EQUIVAUTOGRID ===========

GroundHeatTransfer:Basement:EquivAutoGrid,
15, !- CLEARANCE: Distance from outside of wall to edge of 3-D ground domain {m}
0.1, !- SlabDepth: Thickness of the floor slab {m}
1.21914054350572; !- BaseDepth: Depth of the basement wall below grade {m}

!- Process internal gains from the appliances.template..

ElectricEquipment,
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