Fostering lightweight and eco-friendly Timber-UHPC structures**

培育轻质且环保的UHPC木材结构**

基本信息

  • 批准号:
    536951-2018
  • 负责人:
  • 金额:
    $ 1.81万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Engage Grants Program
  • 财政年份:
    2018
  • 资助国家:
    加拿大
  • 起止时间:
    2018-01-01 至 2019-12-31
  • 项目状态:
    已结题

项目摘要

Ultra-High Performance Concretes (UHPC) is a new class of cement composites that are emerging worldwide thanks to their outstanding mechanical properties. The use of UHPC in Timber-Concrete Composite (TCC) is today unexplored appears particularly promising as the UHPC slab is endowed with high Young modulus , which increases the structural stiffness, and compressive strength, which increases maximum load bearing capacity of the structures. Moreover, the reduced thickness of the UHPC slab allows further reducing the floor thickness with important market gain. Finally, with respect to a conventional concrete floor, such timber-UHPC floor with reduced thickness, material saving and less impact to the global CO2 emission. ****This NSERC Engage research aims at developing new solutions for lightweight and eco-friendly floor system made of UHPC and timber, which can take fully advantage of the high compressive strength of and the high E-modulus of UHPC slabs. ****In the current context of fight to climate changes and strong growth of the metropolitan areas, the development of optimized lightweight and eco-friendly floors for multi-storey buildings is critical for the future of Canada. Considering the residential floors of new multi-storey building in Canada, the potential market for timber-UHPC is outstanding. This research will foster the optimization of timber-UHPC floor towards sustainable composite structure for future multi-storey buildings in Canada.****
超高性能混凝土(UHPC)是一种新型的水泥复合材料,由于其优异的力学性能而在世界范围内兴起。UHPC在木材-混凝土复合材料(TCC)中的应用目前尚未开发,这似乎特别有前途,因为UHPC板具有高杨氏模量,这增加了结构刚度和抗压强度,这增加了结构的最大承载能力。此外,UHPC板的厚度减小允许进一步减小地板厚度,从而获得重要的市场收益。最后,相对于传统的混凝土地板,这种木材-UHPC地板具有减小的厚度、节省的材料和对全球CO2排放的较小影响。* NSERC Engage的这项研究旨在开发由UHPC和木材制成的轻质环保地板系统的新解决方案,该系统可以充分利用UHPC板的高抗压强度和高弹性模量。* 在当前应对气候变化和大都市地区强劲增长的背景下,为多层建筑开发优化的轻质环保地板对加拿大的未来至关重要。考虑到加拿大新多层建筑的住宅楼层,木材UHPC的潜在市场是突出的。这项研究将促进木材-UHPC地板的优化,使其成为加拿大未来多层建筑的可持续复合结构。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

数据更新时间:{{ journalArticles.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ monograph.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ sciAawards.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ conferencePapers.updateTime }}

{{ item.title }}
  • 作者:
    {{ item.author }}

数据更新时间:{{ patent.updateTime }}

Sorelli, Luca其他文献

A new composite connector for timber-concrete composite structures
  • DOI:
    10.1016/j.conbuildmat.2016.02.025
  • 发表时间:
    2016-06-01
  • 期刊:
  • 影响因子:
    7.4
  • 作者:
    Auclair, Samuel C.;Sorelli, Luca;Salenikovich, Alexander
  • 通讯作者:
    Salenikovich, Alexander
The nano-mechanical signature of Ultra High Performance Concrete by statistical nanoindentation techniques
  • DOI:
    10.1016/j.cemconres.2008.09.002
  • 发表时间:
    2008-12-01
  • 期刊:
  • 影响因子:
    11.4
  • 作者:
    Sorelli, Luca;Constantinides, Georgios;Toutlemonde, Francois
  • 通讯作者:
    Toutlemonde, Francois
A modified accelerated chloride migration tests for UHPC and UHPFRC with PVA and steel fibers
  • DOI:
    10.1016/j.cemconres.2018.12.006
  • 发表时间:
    2019-03-01
  • 期刊:
  • 影响因子:
    11.4
  • 作者:
    Vincler, Juliano Provete;Sanchez, Thomas;Sorelli, Luca
  • 通讯作者:
    Sorelli, Luca
A Coupled Nanoindentation/SEM-EDS Study on Low Water/Cement Ratio Portland Cement Paste: Evidence for C-S-H/Ca(OH)2 Nanocomposites
  • DOI:
    10.1111/j.1551-2916.2009.03599.x
  • 发表时间:
    2010-05-01
  • 期刊:
  • 影响因子:
    3.9
  • 作者:
    Chen, Jeffrey J.;Sorelli, Luca;Chanvillard, Gilles
  • 通讯作者:
    Chanvillard, Gilles
Characterization of concrete composites with recycled plastic aggregates from postconsumer material streams
  • DOI:
    10.1016/j.conbuildmat.2018.06.083
  • 发表时间:
    2018-09-10
  • 期刊:
  • 影响因子:
    7.4
  • 作者:
    Jacob-Vaillancourt, Colin;Sorelli, Luca
  • 通讯作者:
    Sorelli, Luca

Sorelli, Luca的其他文献

{{ item.title }}
{{ item.translation_title }}
  • DOI:
    {{ item.doi }}
  • 发表时间:
    {{ item.publish_year }}
  • 期刊:
  • 影响因子:
    {{ item.factor }}
  • 作者:
    {{ item.authors }}
  • 通讯作者:
    {{ item.author }}

{{ truncateString('Sorelli, Luca', 18)}}的其他基金

Fostering Structural Health Monitoring of Existing Infrastructures by Coupling Damage Cluster Analysis and Scanning Laser Doppler Vibrometry
通过耦合损伤聚类分析和扫描激光多普勒测振法​​促进现有基础设施的结构健康监测
  • 批准号:
    RTI-2023-00249
  • 财政年份:
    2022
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Research Tools and Instruments
A new multi-scale approach to characterize concrete creep - Phase 2: drying effects, application to emerging concretes and micro-to-macro validation
表征混凝土徐变的新多尺度方法 - 第 2 阶段:干燥效果、新兴混凝土的应用和微观到宏观验证
  • 批准号:
    RGPIN-2022-05406
  • 财政年份:
    2022
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Discovery Grants Program - Individual
Development of prefabricated systems of electrically conductive concrete ECC with integrated sensors for intelligent city: pavements, cycle tracks and urban furniture
开发带有集成传感器的导电混凝土 ECC 预制系统,用于智能城市:人行道、自行车道和城市家具
  • 批准号:
    538322-2018
  • 财政年份:
    2021
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Collaborative Research and Development Grants
A new multi-scale approach to characterize concrete creep and its implications in long-term durability
一种新的多尺度方法来表征混凝土徐变及其对长期耐久性的影响
  • 批准号:
    RGPIN-2016-06077
  • 财政年份:
    2021
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Discovery Grants Program - Individual
Development of prefabricated systems of electrically conductive concrete ECC with integrated sensors for intelligent city: pavements, cycle tracks and urban furniture
开发带有集成传感器的导电混凝土 ECC 预制系统,用于智能城市:人行道、自行车道和城市家具
  • 批准号:
    538322-2018
  • 财政年份:
    2020
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Collaborative Research and Development Grants
A new multi-scale approach to characterize concrete creep and its implications in long-term durability
一种新的多尺度方法来表征混凝土徐变及其对长期耐久性的影响
  • 批准号:
    RGPIN-2016-06077
  • 财政年份:
    2020
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Discovery Grants Program - Individual
Development of prefabricated systems of electrically conductive concrete ECC with integrated sensors for intelligent city: pavements, cycle tracks and urban furniture
开发带有集成传感器的导电混凝土 ECC 预制系统,用于智能城市:人行道、自行车道和城市家具
  • 批准号:
    538322-2018
  • 财政年份:
    2019
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Collaborative Research and Development Grants
A new multi-scale approach to characterize concrete creep and its implications in long-term durability
一种新的多尺度方法来表征混凝土徐变及其对长期耐久性的影响
  • 批准号:
    RGPIN-2016-06077
  • 财政年份:
    2019
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Discovery Grants Program - Individual
A multi-scale approach to characterize and analyze the effect of temperature and pressure on the life well integrity of oil well cements
表征和分析温度和压力对油井水泥寿命井完整性影响的多尺度方法
  • 批准号:
    485320-2015
  • 财政年份:
    2018
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Collaborative Research and Development Grants
A new multi-scale approach to characterize concrete creep and its implications in long-term durability
一种新的多尺度方法来表征混凝土徐变及其对长期耐久性的影响
  • 批准号:
    RGPIN-2016-06077
  • 财政年份:
    2018
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Discovery Grants Program - Individual

相似国自然基金

分级超级碳纳米管及分级轻质结构的性能研究
  • 批准号:
    10972111
  • 批准年份:
    2009
  • 资助金额:
    36.0 万元
  • 项目类别:
    面上项目
机翼机身轻质点阵材料的设计分析
  • 批准号:
    90305015
  • 批准年份:
    2003
  • 资助金额:
    40.0 万元
  • 项目类别:
    重大研究计划

相似海外基金

Collaborative Research: SHF: Medium: Enabling Graphics Processing Unit Performance Simulation for Large-Scale Workloads with Lightweight Simulation Methods
合作研究:SHF:中:通过轻量级仿真方法实现大规模工作负载的图形处理单元性能仿真
  • 批准号:
    2402804
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Standard Grant
SBIR Phase I: Lightweight Learning-based Camera Image Signal Processing (ISP) for Photon-Limited Imaging
SBIR 第一阶段:用于光子限制成像的轻量级基于学习的相机图像信号处理 (ISP)
  • 批准号:
    2335309
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Standard Grant
Enviro: a novel colouring solution to unlock sustainable lightweight advanced composite materials
Enviro:一种新颖的着色解决方案,可释放可持续的轻质先进复合材料
  • 批准号:
    10093708
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Collaborative R&D
Collaborative Research: SHF: Medium: Enabling GPU Performance Simulation for Large-Scale Workloads with Lightweight Simulation Methods
合作研究:SHF:中:通过轻量级仿真方法实现大规模工作负载的 GPU 性能仿真
  • 批准号:
    2402806
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Standard Grant
CRII: CSR: Enhancing Eventual Data Consistency in Multidimensional Scientific Computing through Lightweight In-Memory Distributed Ledger System.
CRII:CSR:通过轻量级内存分布式账本系统增强多维科学计算中的最终数据一致性。
  • 批准号:
    2348330
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Standard Grant
CAREER: Robust and Lightweight Formal Methods for Mobile Robot System Development
职业:用于移动机器人系统开发的稳健且轻量级的形式化方法
  • 批准号:
    2338706
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Continuing Grant
Collaborative Research: SHF: Medium: Enabling GPU Performance Simulation for Large-Scale Workloads with Lightweight Simulation Methods
合作研究:SHF:中:通过轻量级仿真方法实现大规模工作负载的 GPU 性能仿真
  • 批准号:
    2402805
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Standard Grant
Lightweight Post Quantum Cryptography for IoT Devices
适用于物联网设备的轻量级后量子密码学
  • 批准号:
    2906351
  • 财政年份:
    2024
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Studentship
CONDUCTOR Thin and lightweight current collector for lithium-ion battery
CONDUCTOR 锂离子电池用集电体薄型、轻量
  • 批准号:
    10047927
  • 财政年份:
    2023
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Feasibility Studies
University of Bristol and TRB Lightweight Structures Limited KTP 22_23 R1
布里斯托大学和 TRB Lightweight Structures Limited KTP 22_23 R1
  • 批准号:
    10032165
  • 财政年份:
    2023
  • 资助金额:
    $ 1.81万
  • 项目类别:
    Knowledge Transfer Partnership
{{ showInfoDetail.title }}

作者:{{ showInfoDetail.author }}

知道了