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钢筋混凝土烟囱的定向拆除蔡伟，金惠石（沈阳铁路局爆破公司１１０００１）１引言随着经济建设的高速发展，近几年国内对定向爆破法拆除烟已形成一套很完整的程序和技术。本篇除介绍钢筋混凝土烟囱定向拆除的一般性方法外．侧重介绍联接网路。２爆破实例２．１工程概况该...
Directional Demolition of Reinforced Concrete Chimneys Cai Wei, Jin Huishi (Shenyang Railway Bureau Blasting Company 110001) 1 Introduction With the rapid development of economic construction, in recent years, a complete set of procedures and technologies have been established for the demolition of smoke by the directional blasting method in China. This section covers the general approach to the demolition of reinforced concrete chimneys. Focus on the connection network. 2 Blasting Examples 2.1 Project Overview The ...