Seismic zones according to the SIA 261 standard

Map of seismic zones from the SIA 261 Standard “Actions on Structures” (2020). A design value is specified for the horizontal ground acceleration agd (in m/s2). This design value is required for the seismic design of load-bearing structures in accordance with the SIA standards.

Data and Resources

Map (Preview) map.geo.admin.chSERVICE
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ch.bafu.gefahren-gefaehrdungszonenWMS
WMS-FSDI service, layer "Seismic zones SIA 261"
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ch.bafu.gefahren-gefaehrdungszonenWMTS
WMTS-FSDI service, layer "Seismic zones SIA 261"
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Seismic zones according to the SIA 261 standardHTML
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Additional Info

Field	Value
Identifier	239a4b60-9478-4120-87d9-5671c4516269@bundesamt-fur-umwelt-bafu
Title for URL of the dataset	erdbebenzonen-nach-der-baunorm-sia-261
Schedule the publication of the dataset	-
Issued date	January 1, 2008
Modification date	March 30, 2011
Conforms to	-
Update interval	Irregular
Temporal coverage	-
Publisher Information	Federal Office for the Environment
Contact points	gefahrenpraevention@bafu.admin.ch
Languages	Language independent
URL	https://www.bafu.admin.ch/erdbeben
Relation	Download server from geo.admin.ch geocat.ch permalink
Spatial	Schweiz
Related datasets	-
Documentation	-
Keywords	en de fr it
Terms of use	https://opendata.swiss/terms-of-use#terms_open
Metadata Access	API (JSON) Download XML