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引言爆破过程中,炸药所释放的一小部分能量通过岩土转变成地震波,引起地表振动。这种振动在一定范围内和一定程度上可能引起爆区附近的建筑物等发生破坏。国内外对工程爆破引起建筑物的破坏作了大量的研究工作。由于各地岩土物理力学性质的差异和
INTRODUCTION During blasting, a small part of the energy released by explosives is converted into seismic waves through rock and earth, causing surface vibrations. This vibration may cause damage to a building or the like near the explosion zone within a certain range and to some extent. A lot of research work has been done at home and abroad on the destruction of buildings caused by engineering blasting. Due to the differences in the physical and mechanical properties of rock and soil around