Pset_OutsideDesignCriteria

PSET_OCCURRENCEDRIVEN / IfcBuilding

	Outside Design Criteria	Outside air conditions used as the basis for calculating thermal loads at peak conditions, as well as the weather data location from which these conditions were obtained. HISTORY: New property set in IFC Release 1.0.
		ピーク時熱負荷を計算するために使用する所在地の外気条件。履歴：IFC1.0に定義された新属性。

Properties

Name

Type

Description

HeatingDryBulb

Dry bulb temperature for heating design.

HeatingWetBulb

	Heating Wet Bulb	Outside wet bulb temperature for heating design.
	暖房用設計外気湿球温度	暖房用設計用外気湿球温度。

HeatingDesignDay

P_SINGLEVALUE / IfcDateTime

	Heating Design Day	The month, day and time that has been selected for the heating design calculations.
	暖房設計基準日	暖房設計用気象データの日付。

CoolingDryBulb

Dry bulb temperature, usually for for cooling design.

CoolingWetBulb

	Cooling Wet Bulb	Outside wet bulb temperature for cooling design.
	冷房用設計外気湿球温度	冷房用設計用外気湿球温度。

CoolingDesignDay

P_SINGLEVALUE / IfcDateTime

	Cooling Design Day	The month, day and time that has been selected for the cooling design calculations.
	冷房設計基準日	冷房設計用気象データの日時（月、日、時刻）。

WeatherDataStation

P_SINGLEVALUE / IfcText

	Weather Data Station	The site weather data station description or reference to the data source from which weather data was obtained for use in calculations.
	気象台所在地	空調負荷計算時使用する気象データの気象台所在地。

WeatherDataDate

P_SINGLEVALUE / IfcDateTime

	Weather Data Date	The date for which the weather data was gathered.
	気象データ	気象台所在地の気象データ。

BuildingThermalExposure

	Building Thermal Exposure	The thermal exposure expected by the building based on surrounding site conditions.
	周囲環境からの熱放射強度	周囲環境から建物への熱放射強度。

PrevailingWindDirection

	Prevailing Wind Direction	The prevailing wind angle direction measured from True North (0 degrees) in a clockwise direction.
	卓越風の風向	卓越風の風向、真北は0°、時計回り。

PrevailingWindVelocity

	Prevailing Wind Velocity	The design wind velocity coming from the direction specified by the PrevailingWindDirection attribute.
	卓越風の風速	PrevailingWindDirection 属性に示された風向から来た卓越風の風速。