本科论文目 录摘 要....................................................................................................................IAbstract.....................................................................................................................II引 言...................................................................................................................11 工程及设计概述...................................................................................................31.1 工程概况.......................................................................................................31.2 气象资料.......................................................................................................31.3 建筑土建资料...............................................................................................31.4 室内设计参数...............................................................................................32 热负荷计算............................................................................................................42.1 通过围护结构的基本耗热量计算公式.......................................................42.2 附加耗热量计算...........................................................................................42.3 通过门窗缝隙冷风渗透耗热量...................................................................42.4 冷风侵入耗热量...........................................................................................42.5 房间的热负荷计算举例说明.......................................................................53 采暖系统的选择....................................................................................................63.1 热媒的选择...................................................................................................63.2 热源的选择...................................................................................................63.3 系统的选择.....................................