利用沙漠细砂生产泡沫混凝土的研究

Study of the spume-concrete by using desert-sand

研究利用沙漠细砂生产泡沫混凝土,着重介绍了生产的原材料、生产工艺、产品的技术指标、特点等内容。研究表明:直接利用沙漠细砂、普通水泥、发泡剂等材料生产泡沫混凝土,产品的各项指标均能达到国家标准规定的指标要求,在与一些材料复合制作建筑砌块,可以达到国家三步节能要求,在沙漠资源丰富的地区可以实现变"废"为宝。

Utilizing the desert-sand to produce spume-concrete, the raw and processed materials, the production of technics and techniques and ＇characters, and so on, were introduced.Experimental results show that the desert-sand, Portland cement, vesicant and some other materials used for spume-concrete, the performance of this production are all up to the national standard.And some of the productions were up to national tripartition of economized energy sources by using compound materials, it can become from flotsam to available in the abundant desert area.