When inputting values of soil.I have questions about the accurate relation between G0, Eur and υ. When changing the value of Eur to 1, it will say Eur>2E50 and G0 must be less than 8.33. When setting the value of Eur too high(for example,100E3), it will say Eur<20*E50 and G0 must be bigger than 41,67E3. That means there exists some accurate relation between these 3 variables.
So I look up the Material-Models but I can't find any accurate relations.
So can anyone help? I will appreciate.
Dear Jianshu,
There are some relevant Forum posts already about this topic, please check them:
https://communities.bentley.com/products/geotech-analysis/f/plaxis-soilvision-forum/210195/hardening-soil-model---typicial-relationships-between-e50-eur-and-eoed/
https://communities.bentley.com/products/geotech-analysis/f/plaxis-soilvision-forum/224116/invalid-parameter-set-for-hardening-soil-with-m-1-and-phi-20-degrees
communities.bentley.com/.../
Answer Verified By: jianshu liu
Thanks. This helps a lot