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Showing results for tags 'seismicdesign'.
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Should we change stiffness modifiers, if a certain shear wall fails. Suppose I have 10X50 shear wall with 0.7 (for f11, f22) and 1 for f12. Now if these shear wall fails in seismic or wind combo for flexure of shear should we change the modifiers to make it pass.
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- shearwall modifiers
- shearwall etabs
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I am new here and I am stuck in a few problems in seismic design of water retaining structures. I am stuck in "effective mass coefficient ε" asked in ACI 350-3-06 Appendex A Step 5, and S1 ans Ss from ACI 350-3-06. it says the "From the applicable seismic ground motion map of ASCE 7-05, Chapter 22,...