重庆市公共建筑通风季节设计通风量计算

摘要

Ventilation in transition season for public buildings can bring about a significant energy saving effect, but the difficulty in calculating the ventilation rate hinders the effective use of this technique. Based on the existing theoretical research of energy-saving for public building ventilation, with the design load parameters in the Design standard for energy efficiency 65% of public buildings for Chongqing, presents the calculation method of the ventilation rate, and proposes the ventilation design rate index for the typical buildings in this area.%公共建筑在过渡季节采用通风可带来可观的节能效果.过渡季节通风量难以计算导致工程设计无法有效应用该项技术.在现有公共建筑通风节能的理论研究基础上,结合重庆市《公共建筑节能65％设计标准》(报批稿)提供的室内设计负荷指标,提出了重庆市公共建筑通风季节设计通风量的计算方法,并针对重庆市典型建筑给出了通风季节设计通风量指标.