3DMacro 26.1.1

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Gruppo Sismica

Products and services for assessing seismic behavior
About us
Gruppo Sismica. Smart structural solutions
About us

Our Software

The structural engineering suite
For existing buildings

Nonlinear modelling and analysis of existing masonry and reinforced concrete buildings.
for arches and vaults

Software for masonry structures with curved geometry.
For road and railway bridges

Modellazione strutturale 3D ed analisi non lineare di ponti.
Editing
Advanced editing functions with quick tools
Output
Automatic and complete generation of calculation reports, with summary and/or detailed representation of results.
Simplified Input
Import of various CAD formats or a simple and fast input procedure with proprietary wizards.
Support
Ongoing technical support and consultancy
Libraries
Manual or automatic implementation of different strengthening strategies
Gold Standard
Assessment tools for the vulnerability of existing buildings, with the possibility of performing static and dynamic nonlinear analyses

Supporting professionals all over the world

We offer the best solutions for assessing the seismic behavior of existing buildings and bridges worldwide.
Active licenses

+ 1.500

From

13 countries

Users

+1.000

Learn more

What our clients say

For over 15 years, we have been supporting leading engineering professionals, to our mutual satisfaction.
Find out more
This company provides a level of support that few can match: prompt, competent, patient, and helpful—they deliver the kind of support everyone wishes they had.
Alessandro Lo Castro
engineer
3DMacro is the software I use and appreciate the most. It is as simple and intuitive as it is incredibly powerful.
Vito Valotta
RCC ingegneria
Your loyal and extremely satisfied customer of both 3DMacro and Histra.
Massimiliano Bisignano
Founder TBR Projects
[3DMacro] Ottimo software e assistenza sempre disponibile.
Vittorio Gargiulo
engineer

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Last News

06/06/2026
Advanced Seismic Analysis of Strengthened Masonry Arches Presented at CMDS15 in Rome
Read more
3DMacro 26.1.0: all the new features in the latest release
Read more
16–19 February. See you at the FABRE Conference
Read more
Prof. Caliò at the 2025 Engineering Structures Forum Series: new perspectives on the assessment and seismic retrofitting of existing buildings
Read more

call now

+39095504749

write us

info@grupposismica.it

find us

Viale Andrea Doria 27, 95125, CT

Prodotti e servizi per la valutazione del comportamento sismico di edifici e ponti, nuovi ed esistenti.
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Filter the Results
Advanced Seismic Analysis of Strengthened Masonry Arches Presented at CMDS15 in Rome
Posts Research, Histra Arches and Vaults, Gruppo Sismica, Non categorizzato
3DMacro 26.1.0: all the new features in the latest release
Posts 3DMacro, 3DMacro start-up
16–19 February. See you at the FABRE Conference
Posts Events, Gruppo Sismica
Prof. Caliò at the 2025 Engineering Structures Forum Series: new perspectives on the assessment and seismic retrofitting of existing buildings
Posts Events, Gruppo Sismica
HAV – 1 Year of Updates
Products Updates, Histra Arches and Vaults
HB – 1 Year of Updates
Products Updates, Histra Bridges
HB-SVA Seismic Vulnerability Assessment
Products Histra Arches and Vaults, Histra Bridges, Addon
3DM – 1 Year of Updates
Products Updates, 3DMacro
HB-D – Dynamic
Products Histra Bridges, Addon
HB-R Report
Products Histra Bridges, Addon