论夏热冬冷地区既有住宅开敞楼梯间的节能改造

夏热冬冷地区既有住宅建筑考虑通风和经济等因素,楼梯间多设计为开敞式,对建筑节能有一定影响,然而,在对该类建筑的节能改造过程中,楼梯间通常被忽视,未作处理,通过对该地区住宅建筑模型的动态能耗模拟分析,阐述了开敞楼梯间节能改造对整个住宅节能改造效果的影响,并从节能、施工、经济的角度出发,提出了该地区住宅建筑节能改造过程中开敞楼梯间的,合理改造方案.

Study on the Energy-saving Reconstruction to the Open-styled Staircase of the Existing Residential Buildings in Hot-summer and Cold-winter Region

Considering factors such as ventilation and economy in Hot-summer and Cold-winter Region,the stairs of residential buildings are usually designed to be open-styled and that effects on energy-saving of the building.However,nothing was done to the staircase in the course of the energy-saving reconstruction of this type of residences.The effect of energy-saving reconstruction to open-styled staircase on building's total energy consumption was analyzed.The residential buildings model's dynamic energy consumptio...