在毛主席无产阶级革命路线指引下,墙体改革运动正在全国蓬勃开展。焦作市是个煤矿城市,煤矸石大量堆积,侵占农田,造成“三废”危害,且农田少,烧砖土源缺乏,所以利用煤矸石作为新型墙体材料,有着一定的现实意义和经济意义。我市建工系统在省、市委的正确领导和支持下,发挥“工人、技术人员、领导干部”和“科研、设计、生产、施工”两个三结合的作用,在学习外地经验的基础上,试制成功煤矸石空心砌块,并已大量生产。为了使煤矸石空心砌块能在各种建筑中推广使用,逐步掌握砌 Under the guidance of Chairman Mao’s proletarian revolutionary line, the wall reform movement is flourishing throughout the country. Jiaozuo City is a coal mining city. Coal gangue is accumulated in large quantities, invading farmland, causing “three wastes” hazards, and the lack of farmland and the lack of resources for burning bricks. Therefore, using coal gangue as a new wall material has certain practical and economic significance. . Based on the correct leadership and support of the provincial and municipal Party committees, the city’s construction and engineering system will play the role of “workers, technicians, leading cadres” and “scientific research, design, production, and construction” in the study of overseas On the basis of experience, trials have successfully produced gangue hollow blocks and have been mass produced. In order to make gangue hollow blocks available for use in various buildings, gradually master