论文部分内容阅读
北京西郊烟灰制品厂筹建组、北京热电厂、石景山发电厂、北京装配公司、北京锅炉厂、北京建材研究所等单位,以战备为纲,在毛主席“自力更生”、“艰苦奋斗”、“勤俭建国”的伟大方针指引下,以吉林油脂厂为榜样,发扬三口大锅闹革命、因陋就简、穷干苦干的革命精神,利用火力发电厂烟灰试制成功抗压强度200~250公斤/厘米~2以上的烟灰水泥,已投入生产。若掺入15%经750~850℃煅烧过的石膏和35%石灰,则水泥抗压强度可达400公斤/厘米~2左右。
Beijing Xijiao Tobacco and Ash Products Factory Preparatory Group, Beijing Thermal Power Plant, Shijingshan Power Plant, Beijing Assembly Company, Beijing Boiler Factory, Beijing Building Materials Research Institute and other units, based on combat readiness, Chairman Mao “self-reliance”, “hard work”, “diligent Under the guidance of the great principle of ”building a country," Jilin Oil Factory was set as an example, carrying forward the revolutionary spirit of three big pot revolutions, conciseness, hard work, and hard work. The use of coal-fired power plant ash produced a successful compressive strength of 200-250 kg/cm2. The above soot cement has been put into production. If 15% of gypsum calcined at 750-850°C and 35% lime are blended, the compressive strength of the cement can reach about 400 kg/cm 2 .