SGER NEESR Payload Project to NEESR SG Award CMS-0530759: Leveraging Tsunami Research - Wave Loading on Residential Structures with Earthquake and Hurricane Applications
SGER NEESR Payload Project to NEESR SG Award CMS-0530759: Leveraging Tsunami Research - Wave Loading on Residential Structures with Earthquake and Hurricane Applications
批准号:
0651710
负责人:
John van de Lindt
金额:
$7.5万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2007
资助国家:
美国
项目状态:
已结题
起止时间:
2007-03-01 至 2009-02-28
中文摘要
这个用于地震工程模拟研究的小额赠款研究网络(NEESR)有效载荷项目将利用美国国家科学基金会资助的项目(CMMI-0530759)的实验测试装置,该项目名为“NEESR SG:开发基于性能的海啸工程,PbTe”,于2007年6月至12月在俄勒冈州立大学NEES海啸波盆地进行。该有效载荷项目的目标是安装比海浪盆地另一边的SG研究人员测试的中高层建筑更大规模的住宅结构模型,以调查波浪加载和抬高(应用于海啸工程)和压力/风力驱动的涌浪(应用于飓风工程和科学)造成的影响。有效载荷项目将在水线上方的平面上安装两个单户住宅模型,这些模型代表沿海地产或略有内陆的结构。这个有效载荷项目将产生以下新知识:(1)关于住宅结构上流体冲击载荷随不同波高和地面坡度的函数的信息,以便于开发供从业者/规划者使用的无量纲图表,并促进沿海地区创新的施工技术;(2)了解波浪和浪涌载荷下住宅结构上的载荷传递机制和上升力,这两者目前尚不清楚;以及(3)通过现有方法、公式和最小组装试验,缩尺模型压力与全尺寸原型破坏的关系。因此,将产生关于木结构结构在海啸载荷下的反应的新信息,并向地震工程界和更广泛的科学界提供。更广泛的影响:实验结果将通过NEES联合会(http://www.nees.org))运营的NEES中央数据库向研究人员、从业者、设计师和公共政策官员提供,以促进创新产品和建筑技术。该项目不仅适用于地震工程,而且适用于多种灾害(如飓风科学和工程)。
英文摘要
This Small Grant for Exploratory Research (SGER) Network for Earthquake Engineering Simulation Research (NEESR) payload project will utilize the experimental test set-up of the NSF-funded project (CMMI-0530759) entitled "NEESR SG: Development of Performance Based Tsunami Engineering, PBTE" at the NEES tsunami wave basin at Oregon State University during June - December 2007. The objective of this payload project is to install residential structural models, at a larger-scale than the mid to high-rise structures tested by the SG researchers on the other side of the wave basin, to investigate impact due to wave loading and run-up (applications to tsunami engineering) and pressure/wind driven surge (applications to hurricane engineering and science). The payload project will install two single-family dwelling models beside each other on a flat surface above the waterline representing coastal property or a structure slightly inland. The following new knowledge will be generated by this payload project: (1) information on fluid impact loads as a function of different wave heights and ground slopes on residential structures to enable the development of dimensionless charts for use by practitioners/planners and to facilitate innovative construction techniques in coastal regions; (2) an understanding of the load transfer mechanism and uplift forces on residential structures during wave and surge loading, both of which are not understood currently; and (3) the relationship of scale model pressure to full-scale prototype damage through existing methods, formulations, and minimal assembly testing.Intellectual merit: Whole woodframe models have never been tested in a tsunami wave basin; thus new information about the response of woodframe structures subjected to tsunami loading will be generated and made available to the earthquake engineering and broader science community. Broader impacts: Experimental results will be made available to researchers, practitioners, designers, and public policy officials via the NEES central data repository operated by NEES Consortium, Inc. (http://www.nees.org) to facilitate innovative products and construction techniques. This project has applicability not only within earthquake engineering but also to multi-hazards (e.g., hurricane science and engineering).
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会议论文
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批准号:2229608
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项目类别:Standard Grant
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资助金额:$30.0万
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财政年份:2022
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负责人:John van de Lindt
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依托单位:
Collaborative Research: Converging Design Methodology: Multi-objective Optimization of Resilient Structural Spines
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批准号:2120692
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项目类别:Standard Grant
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资助金额:$25.0万
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财政年份:2021
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负责人:John van de Lindt
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依托单位:
CoPe EAGER: Collaborative Research: Evaluating Coastal Community Resilience Bonds to Facilitate Community Recovery
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批准号:1940119
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项目类别:Standard Grant
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资助金额:$10.0万
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财政年份:2019
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负责人:John van de Lindt
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依托单位:
Collaborative Research: A Resilience-based Seismic Design Methodology for Tall Wood Buildings
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批准号:1634628
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项目类别:Standard Grant
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资助金额:$18.0万
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财政年份:2016
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负责人:John van de Lindt
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依托单位:
RSB/Collaborative Research: A Risk-Informed Decision Framework to Achieve Resilient and Sustainable Buildings that Meet Community Objectives
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批准号:1452725
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项目类别:Standard Grant
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资助金额:$76.0万
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财政年份:2015
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负责人:John van de Lindt
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依托单位:
Collaborative Research: Fundamental Mechanics and Conditional Probabilities for Prediction of Hurricane Surge and Wave Loads on Elevated Coastal Structures
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批准号:1266101
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项目类别:Standard Grant
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资助金额:$14.0万
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财政年份:2013
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负责人:John van de Lindt
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依托单位:
NEESR Planning/Collaborative Research: Engineered Timber Structural Systems for Seismically Resilient Tall Buildings
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批准号:1344646
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项目类别:Standard Grant
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资助金额:$7.2万
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财政年份:2013
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负责人:John van de Lindt
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依托单位:
NEESR-CR: NEESsoft-Seismic Risk Reduction for Soft-Story, Wood frame Buildings
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批准号:1314957
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项目类别:Standard Grant
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资助金额:$67.94万
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财政年份:2012
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负责人:John van de Lindt
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依托单位:
NEESR-CR: NEESsoft-Seismic Risk Reduction for Soft-Story, Wood frame Buildings
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批准号:1041631
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项目类别:Standard Grant
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资助金额:$123.6万
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财政年份:2010
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负责人:John van de Lindt
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依托单位:
Travel Support to E-Defense for US Wood Researchers
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批准号:0939300
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项目类别:Standard Grant
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资助金额:$2.5万
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财政年份:2009
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负责人:John van de Lindt
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依托单位:
NEESR SG; NEESWood: Development of a Performance-Based Seismic Design Philosophy for Mid-Rise Woodframe Construction
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批准号:0529903
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:2005
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负责人:John van de Lindt
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依托单位:
SGER: Collection of Perishable Data on Woodframe Residential Structures in the Wake of Hurricane Katrina
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批准号:0553058
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项目类别:Standard Grant
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资助金额:$0.0万
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财政年份:2005
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负责人:John van de Lindt
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依托单位:
Planning of NEES/E-Defense International Collaboration
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批准号:0349433
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项目类别:Standard Grant
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资助金额:$5.0万
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财政年份:2003
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负责人:John van de Lindt
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依托单位:
海外基金