NSF award 2522409 · Oregon State University

Collaborative Research: Coupled Hydro-structural Mechanics of Non-rigid Floating Bodies under Quasi-standing and Breaking Waves

Final report due

30 April 2030

in 1,290 days · The award ends on 31 December 2029.

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award ending 2029-12-31 · Research.gov
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Extension request16 Nov 2029in 1125 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Dec 2029in 1160 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due30 Apr 2030in 1290 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due30 Apr 2030in 1290 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out30 Apr 2030in 1290 days
award ending 2029-12-31 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 31 December 2029.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 30 April 2030.

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Award card

Award number: 2522409
Period of support: 1 Jan 2027 – 31 Dec 2029
Amount: $319,940
Awardee: Oregon State University, Corvallis, OR
Program: ECI-Engineering for Civil Infr
Directorate: ENG

Abstract

Floating infrastructure, including buildings, bridges, breakwaters, renewable energy platforms, and aquaculture facilities, offers a sustainable alternative to land reclamation while helping communities adapt to the increasing severity of coastal hazards. However, current engineering practice often treats floating structures as rigid bodies subjected mainly to non-breaking waves, thus overlooking the intense impact…

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