German 
French 
Spanish 
Portuguese 
Italian 
Arabic 
Russian 
Japanese 
Turkish insburak355
New Member
hello everyone, I have never solved a reinforced concrete to use tunnel formwork before, I am waiting for your help and advice... I will build a system consisting of curtains naturally, as per the regulation R=6 I WILL SOLVE THE PROJECT FIRST IS THERE A MISTAKE IN THAT One of the most important points that confuses me is how is the hollow curtain in idecad? I'm going to do it, so I need to make curtains with gaps for exterior windows or doors, how do I define them? Is it obligatory to use mesh reinforcement in tunnel formwork projects? If we are going to use wicker reinforcement, what should I pay attention to when defining it in idecad? What are your recommendations when designing tunnel formwork in general?