{"id":101819,"date":"2026-06-10T12:46:38","date_gmt":"2026-06-10T12:46:38","guid":{"rendered":"https:\/\/geostru.ai\/en\/products\/seismic\/"},"modified":"2026-06-16T13:12:59","modified_gmt":"2026-06-16T13:12:59","slug":"seismic","status":"publish","type":"page","link":"https:\/\/geostru.ai\/en\/products\/seismic\/","title":{"rendered":"PS Advanced NX"},"content":{"rendered":"
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PS Advanced NX<\/h1>\n<\/div><\/div>\n

Seismic hazard parameters and response spectra to NTC 2018, right in the browser. Pick a site on the map to read ag, F0 and Tc* for every return period, then build elastic and design response spectra with an AI assistant at your side.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Key features<\/h2>\n<\/div><\/div>\n

NTC 2018 hazard grid<\/strong> \u2014 pick a location on the map or type coordinates and the app interpolates ag, F0 and Tc* from the official national grid for every return period.<\/p>\n<\/div><\/div>\n

Response spectra for every limit state<\/strong> \u2014 elastic and design spectra for SLO, SLD, SLV and SLC, with soil category and topographic amplification, plotted interactively.<\/p>\n<\/div><\/div>\n

Seismic coefficients<\/strong> \u2014 horizontal and vertical seismic coefficients (kh, kv) and amplification factors computed to NTC.<\/p>\n<\/div><\/div>\n

AI chat assistant<\/strong> \u2014 an interactive assistant that answers seismic-domain questions and fills in the parameters for you, in several languages.<\/p>\n<\/div><\/div>\n

PDF report & GeoDropbox<\/strong> \u2014 export the spectra as a PDF report and save or load your project from GeoDropbox cloud storage.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Who it is for<\/h2>\n<\/div><\/div>\n

Geotechnical and structural engineers, geologists and designers who need NTC 2018 seismic input \u2014 hazard parameters, coefficients and response spectra \u2014 for foundations, retaining works and buildings.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Ready to start with PS Advanced NX?<\/h2>\n<\/div><\/div>\n

PS Advanced NX runs on GeoStru NX credits \u2014 top up once and use them across every NX app. It runs in the browser, is always up to date and needs no installation.<\/p>\n<\/div><\/div>\n\n\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":101181,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_ai_seo_pilot_schema_type":"auto","footnotes":""},"class_list":["post-101819","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/pages\/101819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/comments?post=101819"}],"version-history":[{"count":2,"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/pages\/101819\/revisions"}],"predecessor-version":[{"id":101873,"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/pages\/101819\/revisions\/101873"}],"up":[{"embeddable":true,"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/pages\/101181"}],"wp:attachment":[{"href":"https:\/\/geostru.ai\/en\/wp-json\/wp\/v2\/media?parent=101819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}