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An open-access stress magnitude database for Germany and adjacent regions

Morawietz, Sophia; Heidbach, Oliver; Reiter, Karsten; Ziegler, Moritz; Rajabi, Mojtaba; Zimmermann, Günter; Müller, Birgit; Tingay, Mark

Abstract:
Knowledge of the crustal stress state is important for the assessment of subsurface stability. In particular, stress magnitudes are essential for the calibration of geomechanical models that estimate a continuous description of the 3-D stress field from pointwise and incomplete stress data. Well established is the World Stress Map Project, a global and publicly available database for stress orientations, but for stress magnitude data only local data collections are available. Herein, we present the first comprehensive and open-access stress magnitude database for Germany and adjacent regions, consisting of 568 data records. In addition, we introduce a quality ranking scheme for stress magnitude data for the first time.

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Verlagsausgabe §
DOI: 10.5445/IR/1000125582
Veröffentlicht am 02.11.2020
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Angewandte Geowissenschaften (AGW)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 12.2020
Sprache Englisch
Identifikator ISSN: 2195-9706
KITopen-ID: 1000125582
Erschienen in Geothermal Energy
Band 8
Heft 1
Seiten Art. Nr.: 25
Vorab online veröffentlicht am 22.09.2020
Schlagwörter Stress tensor, Stress magnitudes, Database, Geomechanical modelling, World Stress Map, WSM, Germany
Nachgewiesen in Scopus
Web of Science
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