报告称，在一系列测试中，测量了大型室内游泳池安静水面的蒸发率，并与空气、水温和空气湿度相关。水池热水器中水位变化和蒸汽消耗的精确测量均用于确定蒸发率。发现这两种方法有很好的一致性。说明1991年ASHRAE手册《暖通空调应用》中公布的蒸发率方程的形式得到了确认。平静水面的实际蒸发量在0.020到0.055 lb/（h.ft2）之间变化。这些速率是在测量条件下使用公布的方程式获得的速率的76%。建议在ASHRAE方程中使用73%的系数作为乘数，用于海拔低于1000英尺的安静室内游泳池的蒸发。关键词:测试、游泳池、蒸发、室内、气温、湿度、水温、计算、能耗、供暖、通风。 引用:研讨会，ASHRAE Trans。，1993年，第99卷，第2部分，论文编号DE-93-1-1429-439，图7，表2，参考文献。

Reports that in a series of tests the rate of evaporation form the quiet water surface of a large indoor swimming pool was measured and correlated with air and water temperature and air humidity. Precise measurements of change in water level and of steam consumption in the pool water heater were both used to determine evaporation rates. Finds good agreement of the two methods. States the form of the evaporation rate equation published in the 1991 ASHRAE Handbook-HVAC Applications was confirmed. Actual evaporation from the quiet water surface varied from 0.020 to 0.055 lb/(h.ft2). These rates are 76% of those obtained by the use of the published equation at the measured conditions. Recommends that a 73% factor be used as a multiplier in the ASHRAE equation for evaporation from quiet indoor pools at elevations less than 1,000 feet above sea level.KEYWORDS: Testing, swimming pools, evaporation, indoor, air temperature, humidity, water temperature, calculating, energy consumption, heating, ventilation.