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推广应用以粉煤灰、石膏、石灰为胶凝材料,以煤渣(陶粒或液态渣等) 为骨料的粉煤灰硅酸盐工业墙板,可以充分利用粉煤灰和煤渣等工业废料,减少环境污染问题,而且可以不用水泥节约能源,还为建筑材料提供了广阔来源;另外,粉煤灰硅酸盐工业墙板还具有自重轻、保温隔热性能好等优点。因此,研制推广应用粉煤灰硅酸盐工业墙板具有重要的现实意义,其发展也是比较快的。1964年北京首先开始研制应用粉煤灰硅酸盐工业墙板,随之先后在辽宁抚顺、甘肃金川、江苏常州和上海等地进行了研制和推广应用。据不完全统计,至今全国已有近20余万米~2的单层和多层工业厂房使用了
Promote the use of fly ash silicate industrial wall panels made of fly ash, gypsum, and lime as cementitious materials and cinders (ceramsite or liquid slag, etc.) as aggregates to make full use of industrial waste such as fly ash and coal slag , Reduce environmental pollution, and can not use cement to save energy, but also provides a wide range of sources for building materials; In addition, fly ash silicate industrial wallboard also has the advantages of light weight, thermal insulation and good performance. Therefore, the development and application of fly ash silicate industrial wallboard has important practical significance, and its development is relatively fast. In 1964, Beijing began to develop the application of fly ash silicate industrial wallboard, followed by research and promotion in Fushun, Liaoning, Jinchuan, Gansu, Changzhou, Jiangsu and Shanghai. According to incomplete statistics, there have been nearly 20,000 m2 of monolayer and multi-layer industrial plants used in the country so far.