SOLICITATION NOTICE
C -- Architectural-Engineering Services to update the finite element analysis model of Chickamauga Lock. - Justification and Approval (J&A)
- Notice Date
- 4/22/2011
- Notice Type
- Justification and Approval (J&A)
- NAICS
- 541330
— Engineering Services
- Contracting Office
- USACE District, Nashville, P.O. Box 1070, 801 Broad Street, Nashville, TN 37202-1070
- ZIP Code
- 37202-1070
- Solicitation Number
- W912P5-11-R-0010
- Archive Date
- 5/22/2011
- Point of Contact
- Isaac J. Taylor, 615-736-5679
- E-Mail Address
-
USACE District, Nashville
(isaac.j.taylor@usace.army.mil)
- Small Business Set-Aside
- N/A
- Award Number
- W912P5-11-D-0005
- Award Date
- 5/9/2011
- Description
- Justification & Approval The Nashville District USACE has a requirement for highly specialized services to update the existing finite element analysis model of Chickamauga Lock for the effects of concrete expansion due to alkali-aggregate reaction (AAR), combined with other applicable loads (dead load, post-tensioning, hydrostatic, thermal, etc.). The work will require the Contractor to calibrate the existing model to measured deflections and stresses from existing data survey points, inverted pendulums, growth meters, crack meters, joint meters, slot movement measurements and tendon strain meters and an initial analysis of present structure behavior. Using the calibrated model, the Contractor shall conduct an analysis with the current lock configuration that evaluates an additional 10 years of AAR effects.
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/USA/COE/DACA62/W912P5-11-R-0010/listing.html)
- Record
- SN02431570-W 20110424/110422234520-6a8788c32a3ca9af408bfa2d54731c39 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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