Help for Performance Analysis

S

sercansucu

New Member
Hi All, I am preparing a retrofitting project for a building built in 1994, which will be converted from a warehouse to a school. There is almost nothing I haven't tried to reach the targeted performance level, but I can't get anything out of it except crashing. I tried almost everywhere with reinforcement curtains without sheathing, but I couldn't get any results. As a result of the report, I added sheathing to the problematic columns and also reinforcement curtains, the result is the same. Some columns have to be applied to 2 or 3 sides due to the existing foundation. I need your help, is there something I've overlooked in the analysis settings or at some other point? Thank you from now. (I uploaded it because the file size is large.)
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I am very novice in performance analysis, but I have saved the columns and curtains from collapsing by increasing the reinforcements. Try it if you want.
 
Hello, First of all, I suggest you consider the following aspects of the project. -In dilatation structures, it would be appropriate to perform the performance analysis of each block in separate project files. -Vertical continuity is not provided in reinforcement curtains such as P15-P16. (The elevations of reinforcement curtains defined under the beam are incorrect) -Panel objects can be modeled as shells. - "Apply 7A.3 (Axial force upper limit)" option can be checked in the performance analysis tab of column and wall properties. Good work
 
"sercansucu":3cf460i7" said:
Hi Everyone I am preparing a retrofit project for a building built in 1994, which will be converted from a warehouse to a school. There is almost nothing I haven't tried to achieve the targeted performance level, but I can't get anything but collapse. I've tried almost everywhere with retrofit curtains without sheathing But I didn't get any results. As a result of the report, I added sheathing to the problematic columns and also reinforcement curtains, the result is still the same. Some columns have to be applied to 2 or 3 sides due to the existing foundation, I tried that too, I played with live and fixed loads, I'm in collapse again. I need your help, I wonder in the analysis settings or Is there something I missed at another point. Thank you in advance (I uploaded it because the file size is large.)
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What I'm about to write is not about you. Please, please. I cannot understand the administration that decided to strengthen a warehouse built in 1994 and build a school. This is school. The design difference is 40% if you only consider the earthquake loads. Even though the vertical loads are too much for the warehouse (I wonder if it was included in the design?), I think it will be an expensive job because of its lining. No matter how meticulously you, as an engineer, make performance and reinforcement calculations, it is difficult to carry out production with the same meticulousness. Because it will be more difficult to manufacture than in a new building.
 
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