Hello
I used robot 2012 to find the required reinforcement for a simple beam 80 * 25 cm and length of 5m , but when I did the calculation in the program , it give me so much reinforcement bar i don't know where they come ! , the required reinforcement should be (by selecting T 16 ) 8 bars
here is a picture of the output of the robot
so please help me to do it right.
Check the value of obtained bending moment and compare it with the value you expected. If they are different check the applied loads and generated load combinations.
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the bending moment is true and the program really give me the right reinforcement bar (shown in the picture) but when i go to " Provided reinforcement of RC element", the strange result appears
the problem was because of option (tide all ) i fix it
but the program give me too much shear reinforcement , according to my manual calculation it should be 1 stirrups at 9 cm just ,
see this the file attached
thanks a lot.
If you find your post answered press the Accept as Solution button please. This will help other users to find solutions much faster. Thank you.