- Response spectra of the following standards are implemented:
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EN 1998-1:2010 + A1:2013 (European Union)
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DIN 4149:2005-04 (Germany)
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SIA 261:2020-08 (Switzerland)
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SIA 261:2014-07 (Switzerland)
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ASCE 7 | 2022 - IBC | 2024 (USA)
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ASCE 7 | 2016 - IBC | 2018/21 (USA)
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ASCE 7 | 2010 - IBC | 2012/15 (USA)
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ASCE 7 | 2005 - IBC | 2009 (USA)
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IBC 2000 (USA)
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CFE Sismo:2015-07 (Mexico)
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CIRSOC 103:2013-07 (Argentina)
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GB 50011-2010-12 (China)
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IS 1893:2016-12 (India)
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NBC 2020 (Canada)
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NBC 2015 (Canada)
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NCSE 02:2009 (Spain)
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NPR 9998:2020-12 (Netherlands)
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NTC 2018-01 (Italy)
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P 100-1:2013-08 (Romania)
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SANS 10160-4:2017 (South Africa)
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SBC 103:2018 (Saudi Arabia)
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TBEC:2018 (Türkiye)
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- The following National Annexes according to EN 1998‑1 are available:
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DIN EN 1998-1/NA:2023-11 (Germany)
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ÖNORM EN 1998-1/NA:2017-07 (Austria)
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SN 1998-1/NA:2019-12 (Switzerland)
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1998-1/NA:2013-05 (European Union)
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BAS EN 1998-1/NA:2018 (Bosnia and Herzegovina)
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BDS 1998-1/NA:2012-03 (Bulgaria)
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BS EN 1998-1/NA:2008-08 (United Kingdom)
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CSN EN 1998-1/NA:2016-09 (Czech Republic)
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CYS EN 1998-1/NA:2009-03 (Cyprus)
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ELOT EN 1998-1/NA:2015-04 (Greece)
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HRN EN 1998-1/NA:2011-06 (Croatia)
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LST EN 1998-1/NA:2010-12 (Lithuania)
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ILNAS EN 1998-1/NA:2011-09 (Luxembourg)
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LVS EN 1998-1/NA:2015-01 (Latvia)
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MS EN 1998-1/NA:2017-01 (Malaysia)
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MSZ EN 1998-1/NA:2013-07 (Hungary)
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NBN EN 1998-1/NA:2011-10 (Belgium)
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NF EN 1998-1/NA:2013-12 (France)
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NP EN 1998-1/NA:2010-03 (Portugal)
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NS EN 1998-1/NA:2021-06 (Norway)
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SIST EN 1998-1/NA:2009-01 (Slovenia)
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SR EN 1998-1/NA:2008-11 (Romania)
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SRPS EN 1998-1/NA:2018-12 (Serbia)
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SS EN 1998-1/NA:2013-02 (Singapore)
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STN EN 1998-1/NA:2009-04 (Slovakia)
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UNE EN 1998-1/NA:2020-01 (Spain)
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UNI EN 1998-1/NA:2013-03 (Italy)
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- User-defined response spectra or those generated from accelerograms
- Direction-relative response spectrum approach
- Manual or automatic selection of the relevant mode shapes of response spectra (5% rule of EC 8 applicable)
- Result combinations by modal superimposition (SRSS or CQC rule) and by direction superimposition (SRSS or 100% / 30% rule)
- Accidental torsional actions can be taken into account automatically
- Signed results based on the dominant mode shape can be displayed
Response Spectrum Analysis | Features
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