SECTION 033000 - CAST-IN-PLACE CONCRETE

Sludge Treatment Project Engineered Container Retrieval and Transfer System December 2011
B. Seismic-Restraint Loading:
1. Design the functional and physical interrelationship of components and their effect on
each other so that the failure of a mechanical component shall not cause the failure of a
nearby life-safety, safety-significant, or safety class mechanical or electrical component.
2. Seismic Criteria: Use the following criteria to calculate seismic design forces and relative
seismic relative displacements in accordance with the IBC and ASCE 7:
a. Seismic Design Category (Site Class) = D
b. SDSH = design spectral acceleration at short periods, horizontal = 0.458g
c. SDSV = design spectral acceleration at short periods, vertical = 0.323g
d. Occupancy Category = IV
e. Ip = 1.5
f. Amplification factor and Response Modification coefficient (eg. ap, Rp) as
tabulated in ASCE 7.
g. RP = 0.8 Rp reduced per DOE-STD-1189, Appendix A.
3. Provide seismic protection in accordance with the IBC, ASCE 7, and additional data
furnished in this Section.
4. Anchorage of all SSCs shall comply with the anchorage requirements of PRC-PRO-EN-
097, Engineered Design and Evaluation (Natural Phenomena Hazard).
5. Equipment Qualification: The following equipment designated with Ip greater than 1.0
and furnished under this subcontract shall be certified by the manufacturer to withstand
the total lateral seismic force and seismic relative displacements specified in the IBC or
ASCE 7. Component manufacturer’s certification shall be based on shake table testing or
experience data (i.e., historical data demonstrating acceptable seismic performance), or
by more rigorous analysis providing for equivalent safety. Required response spectra
shall exceed 1.1 times the in-structure spectra determined in accordance with IBC AC156
Acceptance Criteria for Seismic Qualification by Shake-Table Testing of Nonstructural
Components and Systems.
1.5 SUBMITTALS
A. Product Data: For the following:
1. Include rated load, rated deflection, and overload capacity for each vibration isolation
device.
2. Illustrate and indicate style, material, strength, fastening provision, and finish for each
type and size of seismic-restraint component used.
a. Tabulate types and sizes of seismic restraints, complete with report numbers and
rated strength in tension and shear as evaluated by an evaluation service member
of ICC-ES or an agency acceptable to authorities having jurisdiction.
b. Annotate to indicate application of each product submitted and compliance with
requirements.
3. Interlocking Snubbers: Include ratings for horizontal, vertical, and combined loads.
Contract 44577 KW Annex - Rev. D 44577-CSI-SPEC-001 230548 - 2