Implementation of New Monitoring Approaches for Geohazard-Risk Management in Canada

加拿大地质灾害风险管理新监测方法的实施

• 批准号: 543429-2019
• 负责人: Martin, Derek
• 金额: $ 3.13万
• 依托单位: University of Alberta
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=688647
• 关键词: Implementation; New; Monitoring; Approaches; Geohazard

Transportation infrastructure, including roads, pipelines, transmission lines and railways, provide necessary interconnectivity within the country, and their adequate performance is a matter of continuous monitoring and maintenance. Transportation infrastructure is exposed to geohazards associated with the varied regions in Canada and the seasonal weather fluctuations in temperature and precipitation. Alberta's mountainous regions, soft ground in the Prairies and steep river valleys contribute to a wide range of geohazards threatening transportation corridors. Geohazards can lead to excessive deformation of infrastructure, collapse or blockage, and excessive loading on structures which may result in substandard conditions, posing risks to users, environment and transported goods. The proposed research will assess geohazard monitoring technologies along transportation corridors in Alberta to develop leading practices for implementing monitoring programs.

交通基础设施，包括道路、管道、输电线路和铁路，在国内提供必要的互联互通，其充分的性能取决于持续的监控和维护。交通基础设施面临与加拿大不同地区以及气温和降水季节性天气波动相关的地质灾害。艾伯塔省的山区、大草原的松软地面和陡峭的河谷造成了威胁交通走廊的各种地质​​灾害。地质灾害可能导致基础设施过度变形、倒塌或堵塞，以及结构上的过度负载，从而可能导致不合格的条件，给用户、环境和运输的货物带来风险。拟议的研究将评估艾伯塔省交通走廊沿线的地质灾害监测技术，以制定实施监测计划的领先实践。