SBIR/STTR Research Award
Predicting Ultra High-Performance Concrete (UHPC) Residual Strength after Multiple Penetrations and Blasts
Award amount
$99,802Program and phase
SBIR · Phase IAward year
2010Award details
- Awarding agency
- Department of Defense
- Branch
- Defense Threat Reduction Agency
- Recipient company
- KARAGOZIAN & CASE, INC.
- Proposal award date
- 2010-01-27
- Contract end date
- 2010-08-26
- UEI
- YALRJKQFU481
- Solicitation number
- 2009.2
- Topic code
- DTRA092-013
Research abstract
The problems addressed by this proposal are related to the need for fast running models (FRMs) that predict damage imparted to structural components composed of UHPC materials, particularly slabs, by munitions related to their penetration and detonation. These FRMs are also to provide the resulting residual capacity of the component and account for the effects of multiple strikes. The FRMs need to include the effects of gas pressure and primary fragments in addition to shock pressure effects.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- BDAM: A Blast Dose Accumulation Methodology for Heavy Weapon Firing in Actual Combat Scenarios
- Understanding Fragment Impact on Responding Surfaces
- Warhead Fragment Characterization Library (FCL) Based on 3D Stereoscopic Data
- Advanced Cross Laminated Timber (CLT) Modular Decks
- Deep Operator Networks (DeepONet) for Reactive Flow
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
Research funding history
80 SBIR/STTR records share this UEI (1996–2025). Reported award amounts total $44,859,149. Reported amounts are not federal obligations.
Phases: Phase I, Phase II, Phase II – Direct to Phase II
Agencies: Department of Defense, Department of Homeland Security, National Aeronautics and Space Administration