Properties For: Internal floor dialog box
Contains controls used to view and define properties for internal floor surface types. Internal floor surfaces are floors inside rooms that are adjacent to inside spaces (rooms) below. The internal floor contains properties that all surface sub-types share as well as properties specific to the internal floor sub-type.
Opens when the Internal floor Project Tree object´s pop-up menu is activated in the AECOsim Energy Simulator Project Tree dialog box and the Properties menu item is selected.
Internal floor Construction detailsThe properties panels under the Construction details heading contain controls used to view the selected internal floor construction details. The properties displayed here are saved in the AECOsim Energy Simulator materials database’s constructions definitions. Constructions can be viewed, manipulated and created using controls and settings found on the Materials Manager dialog box.
Note: The Properties For: Internal floor dialog box is a specialized instance of the Properties dialog box which displays common surface properties and special internal floor properties.
Tip: Units Display – Units are displayed using the default system of units that was defined for the project, but can be changed to display using alternative units.
Setting | Description |
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Category |
Displays the surface category. Category is a read only property. |
Sub type |
Used to view or change the surface Sub type from Internal floor to another floor sub-type. The Sub type drop-down list is filtered and contains only floor sub types. |
Name |
Used to enter a name for the internal floor. The name entered here appears appended to the internal floor object on the AECOsim Energy Simulator Project Tree dialog box. |
Construction |
Used to view of change the internal floor material construction definition. |
Dimensions |
Displays overall dimensions of the selected internal floor.
|
View factor to ground | Automatically calculated by default (Calculate view factor to ground is checked). The auto-calculated value assumes horizontal ground. If the ground slopes significantly upward or downward as you move away from the building, the auto-calculated view factor to ground could be incorrect. |
Calculate view factor to ground | When on,
View factor to ground is automatically
calculated. Use this option when the ground is horizontal.
When off, the value for View factor to ground is entered manually. Use this option when the ground slopes significantly. |
Heatflow |
Contains controls used to view and set Heatflow data for the internal floor. Heatflow refers to the energy transfer occurring through a surface’s material construction. Heatflow is established automatically as rooms are created. AECOsim Energy Simulator determines if the adjacent space below the room floor is in contact with another room below. If an adjacent room is found under the floor, the surface is defined as being of the surface sub-type internal floor.
|
Common |
Displays common construction details for all surface sub-types. Common construction details are read only properties.
|
Internal surface |
Contains controls used to display thermal transfer properties for internal surface types such as the internal floor. Internal surface construction details are read only properties. Internal surface construction details are defined using the controls on Materials Manager.
|
Layers |
Contains controls used to display the surface’s construction material layers in a read only table. The table displays thermal properties for each layer such as the thickness, density, conductivity, specific heat and vapor resistivity. |
Simulation Reports |
Note: The two face
temperature output variables can be selected for any surface that is included
in the project (exposed walls, exposed roofs, ground floor, partitions,
windows, etc.).
Note: The two solar
radiation output variables can be selected for
"exposed" surfaces (exposed to outdoors).
Incident solar radiation can be selected
for any surface that is exposed to outdoors (e.g., exposed wall, exposed roof).
Transmitted solar radiation only applies
to windows that are located in surfaces that are exposed to outdoors. These
options are disabled for interior partitions or interior windows.
|
Notifications panel |
Used to validate project data and resolve issues with project data in real time (as it is being entered in the Properties For: dialogs) via errors, warnings and messages. |