Wood Construction Dwelling Ventilation Research

Wind is fairly familiar to us in old time people know how to use wind to make their living space much more comfort. We can get some inspiration on White ant cave, which has been reached a fantastic level. Wind has been used in making our living space much more cool & comfort for many years. But with the development of modern technology this achievement was abandoned .Today, when the environment grows even worse, people pay much attention back on the using of ventilation to reduce the energy. In the same time people can get a healthy and comfort indoor circumstance.This paper is about the research of dwelling ventilation which is based on the wood construction building. With the beginning of the achievement of wood structure building and under the research of ventilation principles, text result and some formal case, the paper built the construction of ventilation to wood structure building.The research of dwelling ventilation has four main parts, which are Functions & mechanical principle of dwelling ventilation; Design of dwelling nature ventilation; Cooling of dwelling in summer and Solar shading design. First, in the design of ventilation, we should get the knowledge of the function of dwelling ventilation that is health; comfort and cooling. this is also the target we aim at. Second the paper focus on the principle of air pressure and wind pressure. Under the research of these two kinds of pressure, the paper demonstrated the proportion of building; the hole of building and the Shield. With all these efforts we can build the dwelling ventilation system of wood construction building. The indoor circumstance we built not only living comfort, healthy and cool but also optimizing the energy utilization.At last chapter the paper demonstrate the Solar shading design. The Solar shading is useful in insulation of solar radiation to cooling the space which is under the condition of good ventilation.Above all, the target of this paper is uses relative theory to build the construction of dwelling ventilation to wood construction building. which is also the basement of further research.