The purpose of this study is to clarify the problem and significance of introducing the constructive process focusing on the exergy in the design process of the environmentally symbiotic architecture. We made a design method that will improve the plan sequentially while analyzing the flow of exergy in the building. Then, We conducted a design experiment using the designing methods, examined the effectiveness of the method. Following are results. By the rate of exergy storage, to grasp the time at which the warm exergy flows into the room, it is possible to determine the time at which work effectively to frame will warm the room, to utilize the improvement plan. Knowing the relationship building techniques and flow of exergy in existing environmentally symbiotic architecture helps to improve the shape with a performance plan.
