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Design of Geotechnical Infrastructure Using the Mechanics of Unsaturated Soils

Design of Geotechnical Infrastructure Using the Mechanics of Unsaturated Soils
利用非饱和土力学进行岩土基础设施设计
批准号：
RGPIN-2015-05277
负责人：
Vanapalli, Sai
金额：
$1.82万
依托单位：
University of Ottawa
依托单位国家：
加拿大
项目类别：
Discovery Grants Program - Individual
财政年份：
2017
资助国家：
加拿大
项目状态：
已结题
起止时间：
2017-01-01 至 2018-12-31
来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=636231
关键词：
DesignGeotechnicalInfrastructureUsingMechanics

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中文摘要
翻译
通过基于非饱和土力学并考虑吸力的影响来设计岩土基础设施，可以为加拿大带来显著的经济效益。然而，这种设计方法在常规实践中受到限制。这是因为非饱和土力学理论本身的复杂性，以及实验研究的耗时性，需要复杂的测试设备和训练有素的人员。由于这些原因，重要的是要提出设计方法，扩展非饱和土的力学，在实践中实施简单。为了满足这一迫切需求，申请人将通过本提案重点关注三个重要的研究主题。
英文摘要
Significant economic benefits can be achieved for Canada by designing geotechnical infrastructure based on the mechanics of unsaturated soils, taking account of the influence of suction. However, such design approaches are limited in conventional practice. This is because of the inherent complexity of mechanics of unsaturated soils theory, as well as the time-consuming experimental studies that need elaborate testing equipment and trained personnel. For these reasons, it is important to propose design approaches extending the mechanics of unsaturated soils that are simple for implementing in practice. To address this urgent need, the applicant, through this proposal, will focus on three research themes of significant interest.
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Towards a Unified Unsaturated Soil Mechanics Framework for Interpretation of Frozen and Unfrozen Soils
  • 批准号：
    RGPIN-2020-05808
  • 项目类别：
    Discovery Grants Program - Individual
  • 资助金额：
    $3.79万
  • 财政年份：
    2022
  • 负责人：
    Vanapalli, Sai
  • 依托单位：
    University of Ottawa
Towards a Unified Unsaturated Soil Mechanics Framework for Interpretation of Frozen and Unfrozen Soils
  • 批准号：
    RGPIN-2020-05808
  • 项目类别：
    Discovery Grants Program - Individual
  • 资助金额：
    $3.79万
  • 财政年份：
    2021
  • 负责人：
    Vanapalli, Sai
  • 依托单位：
    University of Ottawa
Towards a Unified Unsaturated Soil Mechanics Framework for Interpretation of Frozen and Unfrozen Soils
  • 批准号：
    RGPIN-2020-05808
  • 项目类别：
    Discovery Grants Program - Individual
  • 资助金额：
    $3.79万
  • 财政年份：
    2020
  • 负责人：
    Vanapalli, Sai
  • 依托单位：
    University of Ottawa
Design of Geotechnical Infrastructure Using the Mechanics of Unsaturated Soils
  • 批准号：
    RGPIN-2015-05277
  • 项目类别：
    Discovery Grants Program - Individual
  • 资助金额：
    $1.82万
  • 财政年份：
    2019
  • 负责人：
    Vanapalli, Sai
  • 依托单位：
    University of Ottawa
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