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Showing results for tags 'shell interpretation'.
Found 6 results
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Hi everyone, I have been analyzing a singly story frame slab supported on four beams in SAP and Etabs. However, I am getting greater moments in longer direction than in shorter direction. Please see the attached figures highlighting the local axis as well as moments in both short and longer dir...
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HI . i Do analyze shell element ( vertical wall ) and found its result as this . for dead load when i see F11 it show me below diagram with some valve positive and some negative. what that positive and negative means ? is that tension and compression ? if yes so what sign used for compression a...
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Dear anyone, I am designing a dome with radius 40'. I have designed it manually (i.e amount of meridian and hoop stresses ) but since the dimension is very large, i have difficulty in designing the circular beam under dome (their occurs very large bending moment). i had searched the forum bu...
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Attached is a thin plate stress distribution done in SAP2000.The units are KN-m.E value is 210GPA ,and the area section so choosen is shell thin with plate thickness t=20 mm, the thin plate is idealized into two triangular element with a 'None' element to connect two area elements at the diagonals....
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Hi, I am designing a load bearing masonry wall in ETABS and using IS 1905 code. After viewing the shell forces and stresses, I know that I need to use M11 forces for the design of lintel/horizontal bands to take out of plane lateral loading. But in ETABS i found that the forces are displayed i... -
Assalam o alaikum, In Etabs, How to interperate Shell stresses/Forces. I highlighted M22 Force and i got max value as 2.61 in kip-ft units and minimum as -5.112 in Kip-ft units. What i found from the link http://docs.csiamerica.com/help-files/etabs/Menus/Display/Show_Member_Force_and_Stress_Diagr...
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