Arctic geohazard mapping tools for civil infrastructure planning: A systematic review
Arctic geohazard mapping tools for civil infrastructure planning: A systematic review
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DOI：
10.1016/j.coldregions.2023.103969
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发表时间：
2023-07
影响因子：
4.1
通讯作者：
Ziyi Wang;Ming Xiao;Min Liew;Anne Jensen;L. Farquharson;V. Romanovsky;D. Nicolsky;Christopher McComb-Ch
中科院分区：
文献类型：
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作者：
Ziyi Wang;Ming Xiao;Min Liew;Anne Jensen;L. Farquharson;V. Romanovsky;D. Nicolsky;Christopher McComb-Ch
土木工程师在北极设计建筑物，道路和公用事业管道，以建立在坚实的冻土上。但随着气温升高导致永久冻土融化，地面下沉，基础设施失效。本文评估了当前用于绘制北极地质灾害的工具，以用于北极变暖地区的民用基础设施规划。我们制定了一个综合框架，为基于科学的决策提供信息，以应对当前的环境变化。本研究首先对北极地质灾害制图工具进行了系统的回顾。用于北极地质灾害测绘的工具分为三类：用于地质灾害评估的分析或统计方程、用于预测永久冻土退化程度的建模方法，以及用于监测自然和人造环境及数据收集的遥感和现场传感。这些工具的描述，沿着其局限性和适用性，提供。共同生产的知识是重要的，在开发一个强大的地质灾害评估工具。然而，基于科学和灰色文献，我们发现，在卫生保健和公共治理之外的评估工具的开发中使用知识合作生产的文献是非常稀少的。通过对北极地质灾害制图工具的回顾，我们为北极民用基础设施规划提供了一个高空间分辨率的多地质灾害评估的综合框架。土著知识和地方意见也列入拟议框架。
Civil engineers design buildings, roads, and utility pipelines in the Arctic to rest on firm frozen ground. But as permafrost thaws due to increased air temperature, the ground subsides and infrastructure fails. This paper assesses the current tools used for mapping Arctic geohazard for civil infrastructure planning in the warming Arctic. We formulate an integrated framework to inform science-based decisions and policymaking in response to the ongoing environmental changes. This study first conducts a systematic review of the Arctic geohazard mapping tools. Tools used for Arctic geohazard mapping fall into three categories: analytical or statistical equations for geohazard assessment, modeling approaches for predicting the extent of permafrost degradation, and remote and in-situ sensing for monitoring the natural and built environments and data collection. A description of these tools, along with their limitations and applicability, is provided. Co-production of knowledge is important in developing a robust geohazard assessment tool. Based on the scientific and gray literature, however, we find that the literature of the use of knowledge co-production in the development of evaluation tools outside of health care and public governance is highly sparse. Through the review of Arctic geohazard mapping tools, we provide an integrated framework for Arctic high spatial-resolution multi-geohazards evaluation for civil infrastructure planning. Indigenous knowledge and local observations are included in the proposed framework.