一个用玻璃幕墙装饰成的建筑物,透明得像个很大的玻璃壳子,热天太阳光线大量射进来,要靠特种空调降温。这是近年来数百幢申城高层建筑拔地而起的负效应,上海城市建设学院龙惟定副教授建议有关部门注意有关建筑节能问题。 龙惟定提出,目前不少建筑施工中,在建筑节能方面出现一些新问题。有的业主和施工单位片面追 A building decorated with a glass curtain wall is transparent enough to resemble a large glass shell. In the hot days, a large amount of solar rays shoot in, relying on special air conditioners to cool down. This is the negative effect of the rise of hundreds of high-rise buildings in Shanghai in recent years. Associate Professor Long Weiding of the Shanghai Urban Construction Institute recommends that relevant departments pay attention to the issue of building energy conservation. Long Weiding pointed out that at present a number of new problems have arisen in building energy conservation in many construction projects. Some owners and construction companies pursue one-sidedly.