Strengthening of Concrete Columns with Fiber Composites
Strengthening of Concrete Columns with Fiber Composites
批准号:
9022667
负责人:
Hamid Saadatmanesh
金额:
$13.93万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1991
资助国家:
美国
项目状态:
已结题
起止时间:
1991-08-15 至 1995-01-31
中文摘要
该项目将研究一种高强度合成纤维(凯夫拉纤维)的可能性,通过在拉伸时将纤维包裹在柱子周围来增强桥柱的外部。这种技术将对柱施加预应力,以提供额外的延展性、刚度和强度。
英文摘要
This project will investigate the possible use of a high strength synthetic fiber (Kevlar) to reinforce bridge columns externally by wrapping the fiber around the column while being tensioned. This technique will prestress the column to provide additional ductility, stiffness, and strength.
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会议论文
Blast Resistance of Concrete and Masonry Structures Retrofitted with Hybrid Composites
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批准号:9729679
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项目类别:Standard Grant
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资助金额:$4.85万
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财政年份:1998
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负责人:Hamid Saadatmanesh
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依托单位:
Long Term Behavior of Bond after Interface of Concrete/FRP & Steel/FRP & Coordination of Research on the Utilization of Fibre Composites for Repair/Retrofit of Structure
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批准号:9732908
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项目类别:Continuing Grant
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资助金额:$19.03万
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财政年份:1998
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负责人:Hamid Saadatmanesh
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依托单位:
Second International Conference on Composites in Infrastructure
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批准号:9617295
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项目类别:Standard Grant
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资助金额:$4.41万
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财政年份:1997
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负责人:Hamid Saadatmanesh
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依托单位:
Strengthening of Steel Girder Bridges with Carbon Composite Laminates
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批准号:9413857
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项目类别:Continuing Grant
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资助金额:$24.04万
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财政年份:1996
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负责人:Hamid Saadatmanesh
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依托单位:
REG: Materials Test System
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批准号:9411661
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项目类别:Continuing Grant
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资助金额:$17.93万
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财政年份:1995
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负责人:Hamid Saadatmanesh
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依托单位:
International Conference on Application of Advanced Composite Materials in Infrastructure and Public Works
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批准号:9303138
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项目类别:Standard Grant
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资助金额:$4.88万
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财政年份:1993
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负责人:Hamid Saadatmanesh
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依托单位:
NSF Young Investigator
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批准号:9257344
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项目类别:Continuing Grant
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资助金额:$31.25万
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财政年份:1992
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负责人:Hamid Saadatmanesh
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依托单位:
海外基金