I need to solidify my understanding of Table 1617.6 in IBC 2000. Specifically, under seismic systems 'Bearing Wall Systems' item 'A' is listed as 'Ordinatry Braced Frames.' I understand this to include common steel stud walls with tension bracing. Does it extend beyond that to any other type...
It seems to me that a good geotechnical engineer may be of value here. That person would be familiar with the exact theoretical mechanisms of transfer of load from the piles and mini-piles to the surrounding subsurface. He (she) may be able to offer some assistance on expected differential...
