北方山区农村太阳能建筑设计初探

A STUDY OF SOLAR ENERGY BUILDING DESIGN IN MOUNTAINOUS AREA OF NORTH CHINA

我国的北方地区面积广阔,农业人口众多,大部分地区属严寒、寒冷与冬冷夏热区,农业人口对生产生活建筑一年四季的舒适度需求很难得到满足,同时由于冬季采暖的需要,能源的消耗量也较大.基于这些原因,探索北方地区村镇生态住宅具有深刻的意义.通过经济实用的手段有效利用可再生能源如太阳能,风能,沼气等,不仅能满足农村人口生产生活、休息娱乐的需要,同时可创造舒适便利的空间.本文介绍的设计方案是在对北方特定地区地理条件和气候特点仔细分析之后,综合考虑气候、地形、交通、能源、经济、生活方式等要素的设计成果.

North China possesses wide farmlands and a large population of farmers. Most part of this area is located in frigid zone or temperate zone yet very cold in winter. Houses in this area can hardly provide comfortable living for local people all year round. In winter,plenty of fuel has to be supplied for heating. In view of these problems ,great significance is given to the study on the building of ecological houses in towns and villages of north China. It is hoped that reproducible energy resources, such as solar energy, wind energy and methane, can be put to use both economically and effectively in this area to meet the needs of local people for better livelihood. The design of solar energy building proposed in this paper is made on a thorough analysis of specific geographical conditions and climatic features of this area and on a comprehensive consideration of climate,terrain, communications ,energy resources,economy, people＇s life style,etc. It has been proved to be a success.