随着城市建筑业的发展,控制爆破技术愈来愈得到广泛的应用。各地相继成立了用爆破技术为社会主义经济建设服务的各类机构,并已取得了明显的社会和经济效益。我所近七、八年来,也发挥自己爆破技术的优势,为地方拆除了几百处旧建筑。这些建筑中,有混凝土或钢筋混凝土结构的旧房屋、旧车间、各种结构的基座和基础、以及其它各类建筑物。在有关控制爆破的资料中,对于装药量 With the development of urban construction, controlled blasting technology is more and more widely used. All localities have successively set up all kinds of agencies that use blasting technology to serve the socialist economic construction and have achieved obvious social and economic benefits. In the past seven or eight years, I have also used my own advantages of blasting technology to demolish hundreds of old buildings for localities. These buildings include old houses with concrete or reinforced concrete structures, old workshops, foundations and foundations of various structures, and various other types of buildings. In the information on the control of blasting, for the charge