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采用毫秒微差爆破是降低地震效应的一种有效措施．西泉眼水库电站厂区洞室爆破振动破坏接近规定允许临界值时．采用减震带结合高位置药包．使用低爆速炸药的措施．为建筑物近距离爆破提供了经验。
Millisecond blasting is an effective measure to reduce the earthquake effect. Blasting Vibration Damage of Cavern in Xiquanyan Reservoir Power Plant Near Provisions Allowable Critical Value. Shock absorber with high-position drug pack. Use of low explosive explosives measures. Experience has been provided for the close blasting of buildings.