工程爆破

2001, (02) 50-52+63

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水压爆破拆除钢筋混凝土酸罐池
DEMOLITION OF REINFORCED CONCRETE ACID-POND BY WATER-PRESSURE BLASTING

修国林,刘爱民,杜云龙
XIU Guo lin,LIU Ai min,DU Yun long (Jiaojia Gold Mine,Shandong Gold Group Co Ltd ,Laizhou,Shandong 261441,China)

摘要(Abstract):

用水压爆破方法拆除一个全埋式钢筋混凝土酸罐池。以不同的公式计算药量 ,再结合经验 ,最终选取实际的药量。爆破达到预期目的。对于多药包水压爆破 ,由计算和实际爆破效果来看 ,以注水体积法计算药量较为合理。
In this paper,demolition of an all buried reinforced concrete acid pond by water pressure blasting is introduced An actual charge weight is finally determined by use of different formulas for calculation of charge weight and by experience A predicted blasting result has been reached For water pressure blasting with multi charges,the water pouring volume method is more suitable for calculation of charge weight from calculations and practical blasting result

关键词(KeyWords): 水压爆破;药量计算;拆除爆破;酸罐池
Water pressure blasting;Charge weight calculation;Demolition blasting;Acid pond

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作者(Author): 修国林,刘爱民,杜云龙
XIU Guo lin,LIU Ai min,DU Yun long (Jiaojia Gold Mine,Shandong Gold Group Co Ltd ,Laizhou,Shandong 261441,China)

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