CESMD |
Information for Strong-Motion Station |
Los Angeles - 28-story Residential Bldg |
CGS - CSMIP Station 24M05 |
Earthquakes recorded by this station |
Latitude | 34.0458 N |
Longitude | 118.2622 W |
Elevation (m) | 78 |
Site Geology | Deep alluvium |
Vs30 (m/sec) | 625 (measured) |
Site Class | C |
Remarks/Notes | Site information sources |
No. of Stories above/below ground | 28/3 |
Plan Shape | Rectangular |
Base Dimensions | 172 x 85 ft |
Typical Floor Dimensions | 164 x 85 ft |
Design Date | 2016 |
Instrumentation | 2019, 21 accelerometers on 6 levels in the building. |
Vertical Load Carrying System | Post-tensioned reinforced concrete flat slab supported by concrete columns and concrete shear walls |
Lateral Force Resisting System | Reinforced concrete core walls. |
Foundation Type | Reinforced concrete mat foundation (4' - 8.5' in thickness). |
Remarks | Structural design was based on the 2014 Los Angeles Building Code. Performance-based design utilized the LATBSDC 2014 Guidelines. The instrumentation was required by the code and paid by the owner. CSMIP provided technical specifications and assistance. |