hello dear friends, I have examined all the answers given to the friends who could not save the bending moments in the group curtains related to my project and although I examined the same ways, I could not save the bending moments in the group curtains. download link
Hello, Why did you make the group curtain, which is in the form of a closed box in the middle, this way? Since there will be a transition to the stairs, the curtains as a group must be part of the tie beam system. Install the carrier system in accordance with the tie beam curtain design. In answer to your question: when the group curtains increase the length of the header region and increase the number of head section reinforcement, the bending moments decrease. It is also provided when it is increased enough. For information:
Floor 4 was the most critical for the GP2 group in your project. Heading lengths of x-direction curtains are 125 cm, y-direction curtain capping lengths are 75cm. When the number of head reinforcement reinforcements -> make the x-direction 22fi16 and the y-direction 18fi16, the capacity ratio for all floors falls below 1.
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