Map of geologic subsurface classes according German Annex of Eurocode 8

Based on data from geological 3D models of the federal states Baden-Württemberg, Bavaria, Hesse, North Rhine-Westphalia, Rhineland-Palatinate, Saxony, Saxony-Anhalt, and Thuringia, thicknesses of Quaternary and Tertiary sediments were determined. Based on these thickness data, the geological substrate classes "R" (rock), "T" (shallow sediment basins), and "S" (deep sediment basins) were designated according to DIN (National Annex Eurocode 8 - DIN EN 1998-1/Na2023-11: Nationally determined parameters - Eurocode 8: Design of structures for earthquake resistance - Part 1: General rules, seismic actions and rules for buildings). The subsoil, including rocks to a depth of 30 m, was not considered in the designation. The geological substrate classes were represented on a grid with a cell size of 1 km x 1 km. Compared to the previous designation of geological substrate classes, a significantly higher spatial resolution was achieved. For further information on the development of this map, see the final report included.

Citation proposal
(2024) . Map of geologic subsurface classes according German Annex of Eurocode 8. https://gdk.gdi-de.org/geonetwork/srv/api/records/4cb52a4e-d05a-49da-8270-527e0b5b120d

Simple

Alternate title: Geologische Untergrundklassen nach DIN

Date ( Publication ): 2024-01-30

Edition: Version 1.0

Identifier: https://registry.gdi-de.org/id/de.bund.bgr.csw/15c29d62-5746-e1fb-1315-b1cb537d6594

Author

Steuer, Stephan, Dr.

Author

Spies, Thomas, Prof. Dr.

Status: completed Completed

Point of contact

Bundesanstalt für Geowissenschaften und Rohstoffe (BGR)

GEMET - INSPIRE themes, version 1.0

Geologie

Keywords ( Theme )

Erdbebengefährdung
Untergrundklassen
Eurocode 8 - DIN EN 1998-1/Na2011-01

Keywords ( Place )

Baden-Württemberg
Bayern
Hessen
Nordrhein-Westfalen
Rheinland-Pfalz
Sachsen
Sachsen-Anhalt
Thüringen

Classification: Unclassified

Access constraints: Other restrictions

Use constraints: Other restrictions

Other constraints: Allgemeine Geschäftsbedingungen, siehe https://www.bgr.bund.de/AGB - General terms and conditions, see https://www.bgr.bund.de/AGB_en. Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: Geologische Untergrundklassen, (C) BGR, Hannover, 2024.

Spatial representation type: Grid

Metadata language: German

Character set: UTF8

Topic category

Geoscientific information

Distribution format

WMS (OGC:WMS 1.3.0 )
shp (n/a )

OnLine resource: Karte im Format shp
Karte im Format shp

OnLine resource: Karte im BGR-Geoviewer
Karte im BGR-Geoviewer

Hierarchy level: Dataset

Dataset

Conformance result

Date ( Publication ): 2010-12-08

Explanation: siehe dazu die angegebene Durchführungsbestimmung

Statement: Die Daten wurden von den Staatlichen Geologischen Diensten der beteiligten Bundesländer (Ba-Wü, Bay, He, RP, NRW, ST) zur Verfügung gestellt.