Composite Structural Insulated Panels (CSIPs) for Hazard Resistant Structures

用于抗危险结构的复合结构绝缘板 (CSIP)

• 批准号: 0825938
• 负责人: Nasim Uddin
• 金额: $ 54.65万
• 依托单位: University of Alabama at Birmingham
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2008
• 资助国家: 美国
• 起止时间: 2008-09-01 至 2013-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0825938&HistoricalAwards=false
• 关键词: Composite; Structural; Insulated; Panels; CSIPs

Building construction systems, such as Structural Insulated Panels (SIPs) have demonstrated the capabilities for energy efficient and affordable housing but with inadequate resistance against wind storm loading and floods. The objective of the project is to, for the first time ever, adapt a new preforming process and low cost thermoplastic technology to develop innovative multifunctional envelop systems for sustainable housing and storm shelter through the evolution of Composite SIPs (CSIPs) concepts that will provide better energy efficiency, inherent flood resistance and substantially higher strength with much thinner structural panels. Adaptation of inexpensive natural fiber reinforced composite to replace conventional building materials will receive emphasis. Numerous issues regarding basic materials science and engineering, joining (including mechanical attachments and bonding), structural testing and analysis, and environmental performance modeling will be addressed to determine if the potential of CSIPs can be fully realized. The potential payoff for success of this program could be rapid technology insertion into building systems needed for the rebuilding of homes in the gulf coast states and in flood prone areas since the approach builds upon existing construction systems concepts. The potential for these technologies to lead to low cost, energy efficient housing with superior resistance to natural hazards such as floods, hurricanes, and tornados is tremendous with excellent potential for transition into commercial applications. The spirit of interdisciplinary engineering education will be encouraged through cross-disciplinary educational program including web casting of large-scale tests and engaging the composites industry in the construction market.

结构绝缘板 (SIP) 等建筑施工系统已证明具有节能和经济适用住房的能力，但抵御风暴荷载和洪水的能力不足。该项目的目标是，首次采用新的预成型工艺和低成本热塑性技术，通过复合 SIP (CSIP) 概念的发展，开发创新的多功能围护系统，用于可持续住房和风暴避难所，该概念将通过更薄的结构面板提供更好的能源效率、固有的防洪能力和更高的强度。采用廉价的天然纤维增强复合材料来替代传统的建筑材料将受到重视。将解决有关基础材料科学和工程、连接（包括机械附件和粘合）、结构测试和分析以及环境性能建模的许多问题，以确定 CSIP 的潜力是否可以充分发挥。该计划成功的潜在回报可能是快速将技术融入到墨西哥湾沿岸各州和洪水易发地区重建房屋所需的建筑系统中，因为该方法建立在现有的建筑系统概念之上。这些技术具有巨大的潜力，可以带来低成本、节能的住房，并对洪水、飓风和龙卷风等自然灾害具有卓越的抵抗力，并且具有向商业应用过渡的巨大潜力。将通过跨学科教育计划来鼓励跨学科工程教育的精神，包括大规模测试的网络传播以及让复合材料行业参与建筑市场。