群堆核电站爆破施工监测系统及其应用

Analysis of blasting monitoring system for nuclear power station with a group of reacters and its application

根据岭澳核电站一期工程(岭澳一期)地震仪表系统的布置和二期工程(岭澳二期)核岛负挖爆破监测系统的对比分析,证明了岭澳二期爆破监测的测点布置和爆破振动控制标准是合理可行的.提出了群堆核电站爆破振动监测系统的建议布置方案及爆破控制标准.

According to the comparison between the seismic instrumentation system in Ling-Ao Nuclear Power Station phase 1(LANS 1) and the blasting monitoring system for nuclear island excavation in LANS 2,the good practice in LANS 1 has proved that the arrangement of monitoring points and the threshold of vibration is feasible.A proposal about blasting vibration monitoring system arrangement and threshold of vibration for the nuclear power station with a group of reactors,is proposed.