More than just technology for landslide disaster mitigation—signatories to The Kyoto Landslide Commitment 2020—No. 2
More than just technology for landslide disaster mitigation—signatories to The Kyoto Landslide Commitment 2020—No. 2
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不仅仅是山体滑坡减灾技术——《2020 年京都山体滑坡承诺》签署方 - 第 2 号
DOI：
10.1007/s10346-021-01620-w
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发表时间：
2021
期刊：
影响因子：
6.7
通讯作者：
K. Konagai
中科院分区：
文献类型：
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作者：
K. Konagai
科大土木及环境工程学系与香港特别行政区土力工程处、香港大学、香港中文大学、香港城市大学及香港理工大学合作，协调并在过去十年内获得香港特别行政区研究资助局（RGC）颁发的以下四项最具竞争力的跨学科滑坡相关资助金。(i) 2019年，我们在该研究项目下获得了以下四项最具竞争力的跨学科滑坡相关资助金：计划“卓越领域（AoE）”，以建立“斜坡安全中心”。在这个为期 8 年的 AoE 项目中，我们将提供创新且环保的解决方案来应对未来的降雨情景。该中心利用香港的智力资产，汇集了具有适当资历的专家和在气象学、数学、岩土工程、计算机科学与工程、生物科学、环境科学（特别是水土保持）、社会科学（特别是心理学）、信息科学（空间和地球）和工程教育方面拥有良好成功记录的机构。该中心将提供（a）多层次的山体滑坡预警系统和绿色风险缓解措施；（b）用于预测影响边坡稳定性的极端天气条件的先进人工智能系统；（c）对从卫星、无人机和地面传感器获得的数据进行深度学习分析的监测系统；（d）用于山体滑坡风险分析和管理的动态压力测试方法；（e）为公众和从业人员提供新颖的大规模开放在线课程； (f) 世界一流的物理测试设施和先进的多相质点法本构模型，用于边坡稳定性和大变形预测。该中心为应对未来可能出现的降雨情况提供的解决方案将有利于香港及其他地区的社会、经济和学术福祉。更多详细信息可以在网站上找到：https://slope-aoe。乌斯特。 hk.(ii) 2016年，我们获拨款进行主题研究计划下的一项名为“了解泥石流机制并减轻风险，建设可持续发展的香港”的大型研究项目。这是一个为期五年的大学主导的工业合作项目，由工程师、计算机科学家、环境科学家、生态学家和香港工程师学会的代表参与，旨在减少泥石流风险，并为香港的经济增长提供安全和可持续的环境。在这个研究项目中，采用了整体方法来应对科学挑战并解决香港泥石流的风险。它包括以下三个相互关联的关键领域的研究：（a）从微观到宏观尺度的山体滑坡物质表征和创新监测技术——该研究旨在从微观到宏观尺度的颗粒和连续体层面表征典型的香港泥石流物质。已开发出一种安装在无人机上的新型三维（3D）成像系统，用于捕获难以到达的山坡的高分辨率航空图像，以建立用于地貌评估和泥石流评估的地形模型；（b）泥石流机制的研究 - 使用先进仪器的最先进的岩土离心机和新建的大型现场水槽已与考虑流固和固固的新型数值模型结合使用......
In collaboration with the Geotechnical Engineering Office of HKSAR, the University of Hong Kong, the Chinese University of Hong Kong, City University of Hong Kong, and Hong Kong Polytechnic University, the Department of Civil and Environmental Engineering at HKUST has coordinated and been awarded the following four most competitive interdisciplinary landslide-related grants from the Research Grants Council (RGC) of the HKSAR over the last 10 years in Hong Kong.(i) In 2019, we were awarded an interdisciplinary major grant under the research scheme “Areas of Excellence (AoE)” to establish the “Centre for Slope Safety”. In this 8-year AoE project, we are going to provide innovative and environmentally friendly solutions for coping with future rainfall scenarios. The center draws on HK’s intellectual assets and brings together experts with the right credentials and institutions with a proven track record of success in meteorology, mathematics, geotechnical engineering, computer science and engineering, biological science, environmental science (specifically water and soil conservation), social science (specifically psychology), information science (for space and earth), and engineering education. The center will deliver (a) a multi-tiered landslide early warning system and green risk mitigation measures;(b) an advanced artificial intelligence system for predicting extreme weather conditions affecting slope stability;(c) a monitoring system applying deep learning analysis to data obtained from satellites, unmanned aerial vehicles and terrestrial sensors;(d) a dynamic stress-testing method for landslide risk analysis and management;(e) novel Massive Open Online Courses for the general public and practitioners; and (f) world-class physical testing facilities and an advanced constitutive model with the multi-phase material point method for slope stability and large deformation predictions. The solutions provided by the center for coping with future likely rainfall scenarios will benefit the social, economic, and academic well-being of HK and beyond. More details may be found from the website: https://slope-aoe. ust. hk.(ii) In 2016, we were awarded a grant to conduct a major research project called “Understanding Debris Flow Mechanisms and Mitigating Risks for a Sustainable Hong Kong” under the Theme-based Research Scheme. This is a 5-year universityled industrial collaborative project engaging engineers, a computer scientist, an environmental scientist, an ecologist, and representatives from the Hong Kong Institution of Engineers to reduce debris flow risks and to provide a safe and sustainable environment for economic growth in Hong Kong. In this research project, a holistic approach has been adopted to tackle scientific challenges and to address the risk of debris flows in Hong Kong. It comprises of research studies in the following three inter-related key areas:(a) landslide material characterization from micro to macro-scales and innovative monitoring techniques—the study aims to characterize typical Hong Kong debris flow materials at both particulate and continuum levels, from micro to macro-scales. A novel three-dimensional (3D) imaging system mounted on an unmanned aerial vehicle has been developed to capture high-resolution aerial images of inaccessible hillsides for establishing a terrain model for geomorphological appraisal and debris mobility assessment;(b) investigation of debris flow mechanisms—a state-of-the-art geotechnical centrifuge and a newly constructed large-scale in-situ flume using advanced instrumentation have been used in conjunction with a novel numerical model, which considers fluid-solid and solid-solid …
推出mapcompare.jp。
DOI：
--
发表时间：
2019
期刊：
影响因子：
--
作者：
Toshikazu Seto;Hiroshi Kanasugi;Daisuke Yoshida and Yuichiro Nishimura
通讯作者：
Daisuke Yoshida and Yuichiro Nishimura