Advances in Computational Models for Simulation of Sediment Dynamics in Alluvial Rivers

冲积河泥沙动力学模拟计算模型研究进展

• 批准号: RGPIN-2015-05691
• 负责人: Li, SSamuel
• 金额: $ 1.46万
• 依托单位: Concordia University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2015
• 资助国家: 加拿大
• 起止时间: 2015-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=590579
• 关键词: Advances; Computational; Models; Simulation; Sediment

The applicant proposes to conduct research on the transport, erosion, and deposition of bed sediments in alluvial river channels under both open-water and ice-covered conditions. This proposed research has a large number of direct applications. Examples of such applications include the control of river floods, safe design and operation of river hydraulic structures, water resources planning and management, and fish habitat restoration and protection. These are important issues facing the Canadian population, engineers and policy-makers across this country. The proposed research program demonstrates its relevance in the pursuit of addressing these issues in a scientifically sound manner.

申请方提议研究冲积河道中河床沉积物在开阔水域和冰层覆盖条件下的迁移、侵蚀和沉积情况。这项研究有大量的直接应用。这类应用的例子包括控制河流洪水、河流水利结构的安全设计和运行、水资源规划和管理以及鱼类生境的恢复和保护。这些都是加拿大全国人民、工程师和决策者面临的重要问题。拟议的研究计划表明，在追求以科学合理的方式解决这些问题的相关性。