Rapid Earthquake Damage Assessment System in the Black Sea Basin: Selection/Adoption of Ground Motion Prediction Equations with Emphasis in the Cross-Border Areas

被引：0

作者：

Theodoulidis, Nikolaos ^{[1
]}

Margaris, Basil ^{[1
]}

Sotiriadis, Dimitris ^{[2
]}

Zulfikar, Can ^{[3
]}

Akcan, Seyhan Okuyan ^{[4
]}

Cioflan, Carmen Ortanza ^{[5
,6
]}

Manea, Elena Florinela ^{[5
,6
]}

Toma-Danila, Dragos ^{[5
,6
]}

机构：

[1] Inst Engn Seismol & Earthquake Engn, Thessaloniki 55535, Greece

[2] Democritus Univ, Dept Civil Engn, Xanthi 67100, Greece

[3] Istanbul Tech Univ, Disaster Management Inst, TR-34469 Istanbul, Turkiye

[4] Bogazici Univ, Civil Engn Dept, TR-34342 Istanbul, Turkiye

[5] Natl Inst Earth Phys, Magurele 077125, Romania

[6] Ovidius Univ, Civil Engn Dept, Constanra 900527, Romania

来源：

GEOHAZARDS | 2024年 / 5卷 / 01期

关键词：

ShakeMaps; rapid earthquake damage assessment; GMPEs; data harmonization; seismologic services; AVERAGE HORIZONTAL COMPONENT; SUBDUCTION-ZONE EARTHQUAKES; SEISMIC-HAZARD ANALYSIS; DAMPED PSA; MODEL; PGA; PARAMETERS; SCENARIOS; REGIONS; EUROPE;

D O I：

10.3390/geohazards5010013

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

In the present study, an effort to propose and adopt appropriate Ground Motion Prediction Equations (GMPEs) for the Rapid Earthquake Damage Assessment System (REDAS) in the Black Sea basin is attempted. Emphasis of GMPE harmonization in the cross-border areas (CBA) is given. For this reason, two distinct sub-areas are investigated, taking into consideration their seismotectonic regime. One sub-area refers to active shallow crustal earthquakes (Greece-Turkey, CBA) and the other to intermediate-depth and shallow crustal earthquakes (Romania-Moldova, Western Black Sea CBA). Testing and ranking of pre-selected GMPEs has been performed using strong motion data of the broader CBA regions of both sub-areas. The final proposed GMPEs to feed the REDA System may assure the effective estimation of ShakeMaps and-in combination with the appropriate vulnerability curves-reliable near-real-time damage assessment in the cross-border earthquake affected areas.

引用

页码：255 / 270

页数：16