基于双正态截尾模型的冬夏度时数计算与分析  

Calculation and correlation analysis of winter/summer degree-hours based on double-Gauss truncated model for annual dry-bulb temperature

作　　者：郭卉[1] 杜静 

机构地区：[1]仲恺农业技术学院轻工食品学院,广东广州510225 [2]中机国际工程设计研究院,湖南长沙410007

出　　处：《仲恺农业技术学院学报》2007年第3期31-34,53,共5页Journal of Zhongkai Agrotechnical College

基　　金：云浮-仲恺科研基金(G2004002)资助项目

摘　　要：基于双正态截尾模型对我国主要城市的冬、夏度时数进行了计算,并与暖通规范进行对比,验证了模型的精确性;分析了冬、夏度时数之间的关联及变化趋势,同时验证了气象区域划分的合理性.The heating and cooling degree-hours of main cities in China were calculated based on trtmeated normal distribution model in the paper, The accuracy of the model was approved with a compared design code of HVAC （Heating Ventilation and Air Conditioning）. The correlation between heating degree-hours and cooling degree-hours and their trend was analyzed, and the rationality of weather zone division was also approved.

关 键 词：双正态截尾模型 度时数 关联分析 

分 类 号：TU111.195.3[建筑科学—建筑理论]