The Key Technical Index Verification for the Seismological Network at the Guolangqiao Reservoir,Sichuan Province
In the technical design stage of the seismological network at the Guo Langqiao Reservoir in Tianquan County,Ya'an city,Sichuan Province,we carefully designed four key technical indexes including station noise,earthquake magnitude limit(ML0.5),observation dynamic ranges,and seismic activity.When the network is completed,the aforementioned indexes must be verified to estimate whether the network could meet the requirements of technical design.Some seismic events were recorded during the construction of the seismological network.The results show that each technical index meets the requirements for the technical design,which ensures the monitoring quality.Therefore,the seismological network at the Guo Langqiao Reservoir has been well built for future operation.
the Guolangqiao reservoirstation noiseearthquake magnitude limitobservation dynamic rangesseismic activity
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