help in structure analysis of solar concentrator

Hi all, I am looking for help of a structure engineer in Karamba analysis of Fresnel solar concentrator. https://speakerdeck.com/alex_orlov/concept-of-open-source-csp-co-ge...

This is open source project for households that has been launched this year in Ukraine. We fabricated first mockup and understood that we need to make precise structure analysis for improvement of the structure. It is gonna be 3m diameter rear focusing Fresnel solar concentrator that intended for open source use by households for co-generation of hot water and electricity.

First Fresnel concentrator we made during hackaton in 2014 - http://www.grasshopper3d.com/photo/measuring-temperature?context=al....

So, I am looking for person who could help me to cope with Karamba faster.

In attachment you can see the result of recent workshop in Vinnytsia. Next has to be improved by Karamba.