运用Ecotect展开建筑方案设计过程，利用软件精确的定量分析，帮助设计师了解在方案阶段的决策所带来的能耗结果，为节能建筑设计提供科学的设计依据，并探讨此方法在节能建筑设计中的意义。

We used Ecotect to do the architectural design, which provided an quantitative analysis and help us to understand the result of the energy consumption during the design process. Ecotect can provide a scientific basis for building energy saving design. We also disscussed its meaning in the design of energysaving construction.

湖南省自然科学基金资助项目（08JJ3106）