夏热冬冷地区住宅楼梯间开敞对能耗的影响  

The Influence of Residence’s Open-styled Stairs on Energy Consumption in Hot-summer and Cold-winter Region

作　　者：刘宏成[1] 

机构地区：[1]湖南大学建筑学院

出　　处：《建筑热能通风空调》2006年第4期54-55,99,共3页Building Energy & Environment

摘　　要：夏热冬冷地区住宅建筑考虑通风和经济等因素,楼梯间多设计为开敞式。然而,开敞式楼梯间增加了建筑物与室外空气接触的表面积,对建筑节能有一定影响。本文运用动态能耗模拟分析软件,分别对设有开敞式与非开敞式楼梯间的不同建筑模型进行模拟计算,研究楼梯间开敞与否对建筑能耗的影响程度。Considering factors such as ventilation and economy in Hot-summer and Cold-winter Region, the stairs of residences are usually designed to be open-styled. However, open-styled stairs increase the contact surface of the building and outside air, and this affect energy-saving of the building. Through the application of simulative and analytic software of dynamic energy consumption, different building models of open-styled and unopened-styled stairs are separately simulated and calculated. The effect of two different style stairs on building＇ s energy consumption is analyzed.

关 键 词：夏热冬冷地区 节能住宅 楼梯间 开敞 建筑能耗 

分 类 号：TU834.51[建筑科学—供热、供燃气、通风及空调工程]