玻璃幕墙植物生态技术研究

Ecological Technologies of Applying Plants on Glass Curtain Walls

主要研究应用于双层玻璃幕墙热通道层间冷凝水回收微灌天然植物的绿化集成技术,以及在玻璃幕墙中植物品种的选用和外遮阳垂直绿化,以满足玻璃幕墙绿色生态化的技术要求。采用新技术渐进试验和指标模拟计算的方法,研究消耗太阳辐射,满足植物在玻璃幕墙中的生态习性要求,从而使得室内、外热环境得以改善的方法。得出结论:玻璃幕墙植物生态新技术可在不增加建设成本及节能设备的情况下,实现玻璃幕墙的生态化,从而进一步降低建筑能耗,并达到或者超过绿色建筑的国家三星级标准的要求。

Integrated landscaping technology of reclaiming condensed water from the thermal channel of double-pane glass curtain wall and applying the reclaimed water in micro irrigation of natural plants was explored.Selection of plant species for the internal space of glass curtain wall and vertical greening outside was studied to meet the ecological technological requirements of glass curtain wall.Progressive experiment of new technology and simulated calculation of indexes were applied to obtain solar radiation consumption,meet the ecological characters of plants in glass curtain walls,and finally improve indoor and outdoor thermal environment.The results showed that new ecological technologies of applying plants in glass curtain walls help realize ecological utilization of glass curtain walls,further reduce energy consumption of buildings,achieve and even surpass the standards of national 3-star green buildings.