CESMD |
Information for Strong-Motion Station |
Long Beach - 5-story CSULB Engnrng Bldg |
CGS - CSMIP Station 14311 |
Earthquakes recorded by this station |
Latitude | 33.7828 N |
Longitude | 118.1104 W |
Elevation (m) | 5 |
Site Geology | Deep alluvium |
Vs30 (m/sec) | 318 (measured) |
Site Class | D |
Remarks/Notes | Site information sources |
No. of Stories above/below ground | 5/1 |
Plan Shape | Rectangular |
Base Dimensions | 81' x 204'-10" |
Typical Floor Dimensions | Same as base dimensions |
Design Date | 1968 |
Instrumentation | 1977. 9 accelerometers, on 3 levels in the building. |
Vertical Load Carrying System | 6" RC slabs supported by cast-in-place RC beams at 6' on centers; load bearing 12" concrete wall. |
Lateral Force Resisting System | RC shear walls in both directions. |
Foundation Type | 60 piles under bearing walls |
Remarks | -- |