Hello all ,
Am designing an underpinning for a an existing two storied masonry wall building foundation , by assuming 4000 psf of allowable soil bearing pressure times the width of foundation 2 ft am getting a load of 8 klf on the foundation to be handled by my underpinning bracket and micro...
Hello all,
I have question, as per AISC the nominal flexural capacity of the hollow tube or HSS members is Mn=Mp=Fy.Z (plastic moment).
My question is don't we have to consider any redundancy when we are relating to plastic moment , and am verifying a calculation using a Fy=80 ksi but my...