Data Archived for Events in the Caucasus for the CauSINCollaboration Project

Godoladze, T ; Hunt, D ; Aliyev, F ; Arakelyan, A ; Kalafat, D ; Javakhishvil, Z ; Panahi, B ; Arzumanyan, V ; Hutchings, L J ; Vergino, E

Lawrence Livermore National Laboratory

关键词: Caucasus;    Lawrence Livermore National Laboratory;    Training;    Monitoring;    58 Geosciences;   

DOI  :  10.2172/924954
RP-ID  :  UCRL-TR-233802
RP-ID  :  W-7405-ENG-48
RP-ID  :  924954

美国|英语

来源: UNT Digital Library

【 摘 要 】

The Causin project is a joint effort between the countries in the Caucasus region to develop a Probabilistic Seismic Hazard Analysis. To that end, we have compiled a database of all available network data in the region. The information contained in the database is from four countries: Armenia, Georgia, Azerbaijan, and Turkey and from the Incorporated Research Institutions for Seismology (IRIS). Table 1 lists the networks from which data were obtained. Figure 1 shows the locations of stations, and Figure 2 shows ray paths for event locations of the archived data. An ongoing effort in the region is the Caucasus Seismic Information Network (CauSIN) is an international scientific project enabling the countries and scientists of the region to: better understand the seismicity of the greater Caucasus; develop new monitoring networks to support the scientific understanding; provide access to seismic data from local networks in the participating countries; and develop a probabilistic seismic hazards assessment for the region enabling the governments in the region to better mitigate the damaging effects from large earthquakes. In parallel with this effort, training has been conducted on modern techniques for probabilistic hazards assessment. CauSIN is also an ongoing effort to promote cooperation in the geosciences between Georgia, Armenia, Azerbaijan, European Union and the United States. The DOE supports the American team from New England Research, Inc. (NER), Massachusetts Institute of Technology (MIT), Boston College, and Lawrence Livermore National Laboratory (LLNL).