The source code for an interaction diagram for reinforced concrete sections according to EN 1992-1-1 is presented in this repository.
Works with Python > 3.5
- Either open up your Excel and type your (characteristical) normal force (n) and moment values (m) as shown below (they can be unlimited):
Attention: Your file format should be .xlsx
Feed this file to the dashed region per drag & drop - or feed a raw ZSoil .csv file per drag & drop to the dashed region
The limit of the capacity can also be activated using the radio buttons left below the screen.
See minimum eccentricity e0=h/30 > 20mm EN1992-1-1 §6.1 (4)
The concept CULT-I (Index for capacity utilization of linings in tunnels) is introduced in the following scientific paper:
Published in: Geomechanics and Tunnelling 9 (2016), No.2
Title: Performance indicator of tunnel linings under geotechnical uncertainty
Authors: Spyridis, Panagiotis; Konstantis, Spyridon; Gakis, Angelos
CULT-I is calculated using the following formula:
0 meaning totally utilized, 1 meaning no utilization at all!
where
This project is licensed under the MIT License - see the License for details