Phase III IUCRC at North Carolina State University: Center for Integration of Composites into Infrastructure (CICI)
Phase III IUCRC at North Carolina State University: Center for Integration of Composites into Infrastructure (CICI)
批准号:
1916768
负责人:
Rudolf Seracino
金额:
$25.0万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
2019
资助国家:
美国
项目状态:
已结题
起止时间:
2019-12-15 至 2024-11-30
中文摘要
点击翻译按钮获取中文摘要
英文摘要
The Center for Integration of Composites into Infrastructure (CICI) is a NSF I/UCRC that utilizes the expertise of West Virginia University, North Carolina State University, the University of Miami, and Texas A & M University/University of Texas at Arlington with an objective of accelerating the adoption of Fiber Reinforced Polymer (FRP) composites and geosynthetics into infrastructure applications by utilizing industry wide cooperation. The American Society of Civil Engineers gives U.S. infrastructure a grade of D+, with a 10 year funding gap of $1.44 trillion, leading to losses of $3.9 trillion to the U.S. GDP and 2.5 million fewer jobs. FRP composites and geosythentics are gaining acceptance for infrastructure due to their corrosion resistance, ease of installation, and proof-of-concept from field demonstrations in service for up to four decades. The biggest advantage to composite materials is durability, as they do not corrode or rot allowing for an extended service life thus extending taxpayer dollars. With the support of NSF, CICI currently consists of a consortium of four universities and 31 industry members, bringing together faculty, students, practitioners, manufacturers, trade organizations and government agencies to overcome the obstacles to widespread deployment of composites, forging lasting partnerships, and educating students, engineers and contractors. CICI focuses on four research thrusts. First, research on material development, manufacturing, and characterization allows for the development of new composite materials and recycling of discarded polymer composites with a clear understanding of the physico-chemical and mechanical properties. Second, the durability and aging of composites is evaluated under accelerated aging and by examining existing structures to ensure that composites can have long service lives under harsh environmental conditions. Third, design, implementation and evaluation of composites in new construction and rehabilitation of existing structures.. Fourth, CICI contributes to the development of standards, specifications, and guide documents required for the deployment of new technologies into commercial practice. North Carolina State University provides the capability of testing and validating FRP systems on full-scale members of critical infrastructure to facilitate acceptance and technology transfer. Fundamental material level research is also possible to quantify the durability of composite materials, the development of new multi-functional composites, and structural health monitoring.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
期刊论文(3)
专著(0)
科研奖励(0)
会议论文
Rapid Prestressed Concrete Retrofit with Prestressed Mechanically-Fastened Fiber-Reinforced Polymer: Field Performance and Observation for a Deteriorated Prestressed Concrete Bridge
使用预应力机械紧固纤维增强聚合物快速预应力混凝土改造:劣化预应力混凝土桥梁的现场性能和观察
DOI:
10.1177/03611981231186981
发表时间:
2023
期刊:
Transportation Research Record: Journal of the Transportation Research Board
影响因子:
--
作者:
[Lin, Sheng-Hsuan, McCoy, Brad C., Lucier, Gregory W., Seracino, Rudolf, Pierce, Nicholas A.]
通讯作者:
Pierce, Nicholas A.
Long-term behavior of precast, prestressed concrete sandwich panels reinforced with carbon-fiber-reinforced polymer shear grid
用碳纤维增强聚合物剪切网格加固的预制预应力混凝土夹芯板的长期性能
DOI:
10.15554/pcij66.5-01
发表时间:
2021
期刊:
PCI journal
影响因子:
1.1
作者:
[Nafadi, M.K., Lucier, G., Yaman, T.S., Gleich, H., Rizkalla, S.]
通讯作者:
Rizkalla, S.
Prestressed MF-FRP: Experimental Study of Rapid Retrofit Solution for Deteriorated Prestressed C-Channel Beams
预应力MF-FRP:劣化预应力C型钢快速改造方案的实验研究
DOI:
10.1061/(asce)cf.1943-5509.0001536
发表时间:
2021
期刊:
Journal of Performance of Constructed Facilities
影响因子:
2.5
作者:
[McCoy, Brad C., Bourara, Zakariya, Lucier, Gregory W., Seracino, Rudolf, Liu, Min, Lin, Sheng-Hsuan]
通讯作者:
Lin, Sheng-Hsuan
I/UCRC Phase II: Center for the Integration of Composites into Infrastructure (CICI)
-
批准号:1439708
-
项目类别:Continuing Grant
-
资助金额:$22.5万
-
财政年份:2014
-
负责人:Rudolf Seracino
-
依托单位:
国内基金
海外基金
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