NBC 2015 Modal Response Spectrum Analysis in RFEM

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This webinar demonstrates a response spectrum analysis according to the NBC 2015 in RFEM and the RF-DYNAM Pro add-on modules.

Recorded Webinar

Date | Time


2:00 PM - 3:00 PM EDT

Registration Deadline

Time 09/30/2020

Event Language



Webinar | NBC 2015 Modal Response Spectrum Analysis in RFEM

This webinar demonstrates a response spectrum analysis according to the NBC 2015 in RFEM and the RF-DYNAM Pro add-on modules.

Time Schedule

00:00 Introduction
01:54 RFEM and RF-DYNAM Pro add-on module concept
04:30 NBC 2015 seismic method of analysis
06:17 Overview of model and loads in RFEM
08:33 Natural vibration analysis in RF-DYNAM Pro - Natural Vibrations
20:34 NBC 2015 response spectrum analysis in RF-DYNAM Pro - Equivalent Loads
40:50 Story shear and base shear considerations
51:15 Drift considerations
58:40 Conclusion

Presentation Model to Download

Below, under Models to Download, you will find the model(s) used in the webinar. This will allow you to independently follow the webinar step by step with the provided model after the presentation is complete.


Amy Heilig, PE

Amy Heilig, PE

CEO - USA Office
Sales & Technical Support Engineer

Amy Heilig is the CEO of the USA office located in Philadelphia, PA. In addition, she provides sales and technical support and continues to aid in the development of Dlubal Software programs for the North American market.


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  • Updated 11/04/2021

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Event Invitation

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Conference 03/27/2023 - 03/29/2023


Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids, and contact elements

Price of First License
3,950.00 EUR

Add-on Module

Analysis of Natural Vibrations

Price of First License
1,150.00 EUR
RF -DYNAM Pro - Equivalent Loads

Add-on Module

Seismic and static load analysis using multi-modal response spectrum analysis

Price of First License
850.00 EUR