【摘要】 详细介绍了一座结构不稳、已经倾斜的破损砖烟囱的拆除爆破方案、爆破参数、安全防护等,仔细分析了产生此种爆破效果的原因,最后对此工程实践做了经验总结。更多还原

【Abstract】 The blasting scheme, blasting parameters and safety protectiong of an unstable chimney are introduced, and reasons causing these blasting results are explained. Finally, the experience of this engineering practice is summarized.更多还原