沸渣混凝土小型空心砌块在农村得到推广

• 作 者: 宋坤亮
• 机 构: 阳泉市应用技术研究所,
• 出 处: 硅酸盐建筑制品
• 发表日期: 1986年04期
• 关键词: 砌块生产 空心砌块 承重墙体 沸腾炉渣 墙体砌筑 隔热保温性能 应用技术研究所 山西省阳泉市 收缩裂缝 自然养护

山西省阳泉市应用技术研究所利用阳泉市化肥厂排出的沸腾炉渣在李家庄水泥厂研制生产出砼小型承重空心砌块。经一年多使用普遍反映,沸渣小砌块外观规整,可提高墙体砌筑工效,减少砂浆用量。在农村,用19厘米厚沸渣小砌块砌筑的外墙隔热保温性能优于24厘米厚的粘土砖墙,同时降低了建筑物造价。是深受欢迎的轻质承重墙体材料,近两年来产品供不应求,尤其在农村推广很快。

The Institute of Applied Technology, Yangquan City, Shanxi Province used the boiling slag discharged from the Yangquan Chemical Fertilizer Plant to develop and produce small-sized load-bearing hollow blocks at the Lijiazhuang Cement Plant. After more than one year of use, it is generally reflected that the appearance of small blocks of boiling residue is regular, which can increase the efficiency of wall masonry and reduce the amount of mortar. In rural areas, the outer wall with a small block of 19 cm thick boiling bricks is better than the 24 cm thick clay brick wall, while reducing the building cost. It is a popular light weight bearing wall material. In the past two years, the supply of products has been in short supply, especially in rural areas.