Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures

增强、更新和回收混凝土结构的智能方法

基本信息

  • 批准号:
    RGPIN-2019-06247
  • 负责人:
  • 金额:
    $ 1.89万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Discovery Grants Program - Individual
  • 财政年份:
    2021
  • 资助国家:
    加拿大
  • 起止时间:
    2021-01-01 至 2022-12-31
  • 项目状态:
    已结题

项目摘要

During the next several decades, radical transformations will disrupt and improve the way we design, maintain and interact with our built environment. However, our future infrastructure will also need to contend with the ever-increasing effects of extreme natural events, population growth, resource scarcity and global climate change. To counter these effects, resiliency and sustainability must be intrinsic design features of this future built environment. Concrete is the most widely used building material in the world and it is likely that this demand will continue well into the coming decades. Therefore, any opportunities for increasing resiliency and improving long-term sustainability of new and aging concrete structures will have a significant impact on our infrastructure as a whole. Several strategic opportunities include: enhancing new concrete structures to improve their resilience and sustainability, renewing and extending the life span of aging concrete structures and recycling decommissioned concrete structures. Specifically, this proposal has four primary objectives including: 1.Developing novel concrete materials with intrinsic self-sensing abilities; 2.Developing and improving the performance of structural concrete incorporating recycled and other waste materials; 3.Evaluating methods of combined strengthening and sensing of deteriorating concrete structures; and 4.Investigating the data-driven assessment of concrete structures using advanced fibre-optic sensing systems. Given its extreme climate and both geographically dispersed and growing population, Canada has a vested interest in developing smarter infrastructure which is capable of operating at its highest levels of efficiency at all times. This research is focused on developing solutions to maximize these levels of operational efficiency for our concrete infrastructure. However, to fully capitalize on these opportunities requires a smarter and 21st century approach. Therefore, underpinning this research will be the application of new smart technologies involving fibre optic sensing and a new class of data-driven analytical techniques. Research which can inform the widespread implementation of such technologies and techniques has the potential to disrupt the way in which concrete and other types of infrastructure are currently designed, built and maintained in Canada. The proposed research program will provide highly qualified personnel (HQP) with the modern skill set required for tackling 21st century civil engineering challenges. HQP will become involved in the development and application of next-generation concrete material systems and will develop expertise in the emerging areas of infrastructure sensing and data-centric engineering.
在接下来的几十年里,彻底的变革将颠覆和改善我们设计、维护和与建筑环境互动的方式。然而,我们未来的基础设施还需要应对极端自然事件、人口增长、资源稀缺和全球气候变化的日益严重的影响。为了应对这些影响,弹性和可持续性必须成为未来建筑环境的内在设计特征。混凝土是世界上使用最广泛的建筑材料,这种需求可能会持续到未来几十年。因此,任何提高新的和老化的混凝土结构的弹性和长期可持续性的机会都将对我们的基础设施产生重大影响。几个战略机遇包括:增强新的混凝土结构,以提高其弹性和可持续性,更新和延长老化混凝土结构的寿命,回收退役混凝土结构。具体而言,该提案有四个主要目标,包括:1.开发具有内在自感知能力的新型混凝土材料; 2.开发和改善结构混凝土的性能,包括回收和其他废弃材料; 3.评估方法相结合的加固和传感恶化的混凝土结构;和4.调查数据驱动的评估混凝土结构使用先进的光纤传感系统。鉴于其极端的气候和地理上的分散和不断增长的人口,加拿大在开发更智能的基础设施方面有着既得利益,这些基础设施能够在任何时候都以最高的效率运行。这项研究的重点是开发解决方案,以最大限度地提高我们的混凝土基础设施的运营效率。然而,要充分利用这些机会,需要采取更明智的、符合21世纪世纪的做法。因此,这项研究的基础将是新的智能技术的应用,包括光纤传感和一类新的数据驱动分析技术。可以为广泛实施这些技术和方法提供信息的研究有可能破坏加拿大目前设计、建造和维护混凝土和其他类型基础设施的方式。拟议的研究计划将提供高素质的人才(HQP)与应对21世纪世纪土木工程挑战所需的现代技能。HQP将参与下一代混凝土材料系统的开发和应用,并将在基础设施传感和以数据为中心的工程等新兴领域发展专业知识。

项目成果

期刊论文数量(0)
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会议论文数量(0)
专利数量(0)

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Butler, Liam其他文献

A generalizable electrocardiogram-based artificial intelligence model for 10-year heart failure risk prediction.
  • DOI:
    10.1016/j.cvdhj.2023.11.003
  • 发表时间:
    2023-12
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Butler, Liam;Karabayir, Ibrahim;Kitzman, Dalane W.;Alonso, Alvaro;Tison, Geoffrey H.;Chen, Lin Yee;Chang, Patricia P.;Clifford, Gari;Soliman, Elsayed Z.;Akbilgic, Oguz
  • 通讯作者:
    Akbilgic, Oguz
Effect of Recycled Concrete Aggregate Properties on Mixture Proportions of Structural Concrete
  • DOI:
    10.3141/2290-14
  • 发表时间:
    2012-01-01
  • 期刊:
  • 影响因子:
    1.7
  • 作者:
    Butler, Liam;West, Jeffrey S.;Tighe, Susan L.
  • 通讯作者:
    Tighe, Susan L.
Externally validated deep learning model to identify prodromal Parkinson's disease from electrocardiogram.
  • DOI:
    10.1038/s41598-023-38782-7
  • 发表时间:
    2023-07-29
  • 期刊:
  • 影响因子:
    4.6
  • 作者:
    Karabayir, Ibrahim;Gunturkun, Fatma;Butler, Liam;Goldman, Samuel M.;Kamaleswaran, Rishikesan;Davis, Robert L.;Colletta, Kalea;Chinthala, Lokesh;Jefferies, John L.;Bobay, Kathleen;Ross, G. Webster;Petrovitch, Helen;Masaki, Kamal;Tanner, Caroline M.;Akbilgic, Oguz
  • 通讯作者:
    Akbilgic, Oguz
Effect of recycled concrete coarse aggregate from multiple sources on the hardened properties of concrete. with equivalent Compressive strength
  • DOI:
    10.1016/j.conbuildmat.2013.05.074
  • 发表时间:
    2013-10-01
  • 期刊:
  • 影响因子:
    7.4
  • 作者:
    Butler, Liam;West, Jeffrey S.;Tighe, Susan L.
  • 通讯作者:
    Tighe, Susan L.

Butler, Liam的其他文献

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{{ truncateString('Butler, Liam', 18)}}的其他基金

Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures
增强、更新和回收混凝土结构的智能方法
  • 批准号:
    RGPIN-2019-06247
  • 财政年份:
    2022
  • 资助金额:
    $ 1.89万
  • 项目类别:
    Discovery Grants Program - Individual
Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures
增强、更新和回收混凝土结构的智能方法
  • 批准号:
    RGPIN-2019-06247
  • 财政年份:
    2020
  • 资助金额:
    $ 1.89万
  • 项目类别:
    Discovery Grants Program - Individual
Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures
增强、更新和回收混凝土结构的智能方法
  • 批准号:
    DGECR-2019-00066
  • 财政年份:
    2019
  • 资助金额:
    $ 1.89万
  • 项目类别:
    Discovery Launch Supplement
Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures
增强、更新和回收混凝土结构的智能方法
  • 批准号:
    RGPIN-2019-06247
  • 财政年份:
    2019
  • 资助金额:
    $ 1.89万
  • 项目类别:
    Discovery Grants Program - Individual

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Smart Approaches for Enhancing, Renewing and Recycling Concrete Structures
增强、更新和回收混凝土结构的智能方法
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