Web-Based Natural Dam-Burst Flood Hazard Assessment and ForeCasting SysTem (WeACT)
基于网络的自然溃坝洪水危害评估和预报系统(WeACT)
基本信息
- 批准号:NE/S005919/1
- 负责人:
- 金额:$ 33.65万
- 依托单位:
- 依托单位国家:英国
- 项目类别:Research Grant
- 财政年份:2018
- 资助国家:英国
- 起止时间:2018 至 无数据
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Catastrophic floods resulting from the failure of dams that impound glacier lakes are known as glacial lake outburst floods (GLOFs). A hydrodynamically similar natural hazard is caused by the failure of a river dam that has been formed by a landslide. GLOFs and landslide dam-burst floods, jointly termed natural dam-burst floods (NDBFs), have been recognised as one of the most serious natural hazards in populated mountainous regions across the globe. Of all South Asia countries, Nepal is subject to some of the highest national-level socio-economic impacts from natural dam-burst floods (NDBFs), threatening thousands of people, hundreds of villages and basic infrastructure downstream. Therefore, it is imperative that a national capacity is developed for increasing awareness, early warning, and risk mitigation for NDBFs. Although the Nepalese Government has been actively seeking to reduce and mitigate the NDBF risks, effective early warning and risk mitigation strategies are still lacking across the country. Early warning systems have recently been developed and implemented in various global locations for NDBFs. However, the potential of the latest remote sensing and high-performance flood modelling technologies has yet to be adequately explored and exploited in the existing NDBF monitoring and early warning systems.In short, there is an urgent societal need to develop reliable NDBF hazard risk assessment, forecasting and warning tools to improve preparedness and build resilience at the community level; and there is a clear research gap in exploiting the latest monitoring and modelling technologies to support practical NDBF risk mitigation applications. To meet the societal need and fill the current research gap, the overarching aim of WeACT is to exploit recent contemporary advances in EO and high-performance dam-break flood modelling to innovate a web-based NDBF hazard assessment and forecasting system to improve community flood preparedness and resilience in Nepal. Although the proposed project has a focus case study in Nepal (the 3,400 km2 Sun Kosi catchment), the developed methods and tools will be transferable to other mountainous countries in South Asia or cross the globe that are suffering from NDBFs.
冰川湖溃决洪水(glacial lake outbreak floods,GLOFs)是冰川湖溃决洪水(glacial lake outbreak floods)的一种。一个类似于水动力学的自然灾害是由滑坡形成的河流大坝的破坏引起的。GLOF和滑坡溃坝洪水,共同称为天然溃坝洪水(NDBFs),已被公认为地球仪人口密集山区最严重的自然灾害之一。在所有南亚国家中,尼泊尔受到自然溃坝洪水的一些最高的国家级社会经济影响,威胁着成千上万的人,数百个村庄和下游的基本基础设施。因此,当务之急是发展国家能力,以提高对非破坏性森林的认识、预警和风险缓解。尽管尼泊尔政府一直在积极寻求减少和减轻NDBF风险,但全国各地仍然缺乏有效的预警和风险缓解战略。最近在全球多个地点开发并实施了NDBF预警系统。然而,最新的遥感和高性能洪水建模技术的潜力尚未在现有的NDBF监测和预警系统中得到充分探索和利用,简而言之,社会迫切需要开发可靠的NDBF灾害风险评估、预测和预警工具,以改善社区一级的备灾工作和建设复原力;在利用最新的监测和建模技术来支持实际的NDBF风险缓解应用方面存在明显的研究差距。为了满足社会需求并填补目前的研究空白,WeACT的总体目标是利用EO和高性能溃坝洪水建模的最新进展,创新基于网络的NDBF灾害评估和预测系统,以改善尼泊尔社区的洪水准备和恢复力。虽然拟议项目在尼泊尔(3 400平方公里的Sun科西集水区)有一个重点案例研究,但所制定的方法和工具将可推广到南亚其他山区国家或地球仪上受非破坏性森林影响的国家。
项目成果
期刊论文数量(9)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Citizen Science Water Projects in Nepal: Participant Motivations And the Impacts of Involvement
尼泊尔的公民科学水项目:参与者的动机和参与的影响
- DOI:
- 发表时间:2021
- 期刊:
- 影响因子:2.7
- 作者:Walker David W.
- 通讯作者:Walker David W.
Extraction of connected river networks from multi-temporal remote sensing imagery using a path tracking technique
- DOI:10.1016/j.rse.2020.111868
- 发表时间:2020-09
- 期刊:
- 影响因子:13.5
- 作者:Huili Chen;Q. Liang;Zhongyao Liang;Yong Liu;Tingyu Ren
- 通讯作者:Huili Chen;Q. Liang;Zhongyao Liang;Yong Liu;Tingyu Ren
UAV-Based Photogrammetry and LiDAR for the Characterization of Ice Morphology Evolution
- DOI:10.1109/jstars.2020.3010069
- 发表时间:2020-07
- 期刊:
- 影响因子:5.5
- 作者:Teng Li;Baogang Zhang;W. Xiao;Xiao Cheng;Zhenhong Li;Jian Zhao
- 通讯作者:Teng Li;Baogang Zhang;W. Xiao;Xiao Cheng;Zhenhong Li;Jian Zhao
GLACIAL LAKE EVOLUTION BASED ON REMOTE SENSING TIME SERIES: A CASE STUDY OF TSHO ROLPA IN NEPAL
- DOI:10.5194/isprs-annals-v-3-2020-633-2020
- 发表时间:2020-08
- 期刊:
- 影响因子:0
- 作者:M. Peppa;S. B. Maharjan;S. Joshi;W. Xiao;J. Mills
- 通讯作者:M. Peppa;S. B. Maharjan;S. Joshi;W. Xiao;J. Mills
A new GPU-accelerated coupled discrete element and depth-averaged model for simulation of flow-like landslides
- DOI:10.1016/j.envsoft.2022.105412
- 发表时间:2022-07
- 期刊:
- 影响因子:0
- 作者:Xiaoli Su;Q. Liang;X. Xia
- 通讯作者:Xiaoli Su;Q. Liang;X. Xia
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Qiuhua Liang其他文献
Numerical error control for second-order explicit TVD scheme with limiters in advection simulation
平流模拟中带限制器的二阶显式TVD格式的数值误差控制
- DOI:
10.1016/j.camwa.2015.08.022 - 发表时间:
2015-11 - 期刊:
- 影响因子:2.9
- 作者:
Jingming Hou;Qiuhua Liang;Zhanbin Li;Shifeng Wang;Reinhard Hinkelmann - 通讯作者:
Reinhard Hinkelmann
A New Multilayer Nonhydrostatic Formulation for Surface Water Waves
用于表面水波的新型多层非静水力配方
- DOI:
10.2112/jcoastres-d-18-00022.1 - 发表时间:
2019-04 - 期刊:
- 影响因子:0
- 作者:
Gang Wang;Qiuhua Liang;Jinhai Zheng;Peng Wan - 通讯作者:
Peng Wan
Assessing dynamic flood vulnerability variations in urban functional zones using dynamic population data and a PSO-based weighting approach
利用动态人口数据和基于粒子群优化的加权方法评估城市功能区的动态洪水脆弱性变化
- DOI:
10.1016/j.ijdrr.2024.105154 - 发表时间:
2025-01-01 - 期刊:
- 影响因子:4.500
- 作者:
Xuanchi Chen;Zongmin Wang;Haibo Yang;Qiuhua Liang;Junhua Li;Yingchun Cai - 通讯作者:
Yingchun Cai
Cause analysis for a new type of devastating flash flood
一种新型特大山洪的成因分析
- DOI:
10.2166/nh.2019.091 - 发表时间:
2020-02 - 期刊:
- 影响因子:2.7
- 作者:
Jingming Hou;Bingyao Li;Yu Tong;Liping Ma;James Ball;Hui Luo;Qiuhua Liang;Junqiang Xia - 通讯作者:
Junqiang Xia
Particle mixing and reactive front motions in chaotic but closed shallow flows
- DOI:
10.1016/j.compfluid.2008.04.011 - 发表时间:
2009-02-01 - 期刊:
- 影响因子:
- 作者:
Qiuhua Liang;Paul H. Taylor;Alistair G.L. Borthwick - 通讯作者:
Alistair G.L. Borthwick
Qiuhua Liang的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
{{ truncateString('Qiuhua Liang', 18)}}的其他基金
PYRAMID: Platform for dYnamic, hyper-resolution, near-real time flood Risk AssessMent Integrating repurposed and novel Data sources
PYRAMID:动态、超分辨率、近实时洪水风险评估平台,集成重新利用和新颖的数据源
- 批准号:
NE/V003321/1 - 财政年份:2020
- 资助金额:
$ 33.65万 - 项目类别:
Research Grant
FUTURE-DRAINAGE: Ensemble climate change rainfall estimates for sustainable drainage
未来排水:可持续排水的气候变化降雨量估计
- 批准号:
NE/S016678/1 - 财政年份:2019
- 资助金额:
$ 33.65万 - 项目类别:
Research Grant
Building REsilience to Multi-source Flooding in South/Southeast Asia through a Technology-informed Community-based approacH (REMATCH)
通过基于技术的社区方法 (REMATCH) 增强南亚/东南亚的多源洪水抵御能力
- 批准号:
NE/P015476/1 - 财政年份:2016
- 资助金额:
$ 33.65万 - 项目类别:
Research Grant
Adaptive mesh simulation of different scale flood inundation
不同规模洪水淹没的自适应网格模拟
- 批准号:
EP/F030177/1 - 财政年份:2008
- 资助金额:
$ 33.65万 - 项目类别:
Research Grant
相似国自然基金
Data-driven Recommendation System Construction of an Online Medical Platform Based on the Fusion of Information
- 批准号:
- 批准年份:2024
- 资助金额:万元
- 项目类别:外国青年学者研究基金项目
Exploring the Intrinsic Mechanisms of CEO Turnover and Market Reaction: An Explanation Based on Information Asymmetry
- 批准号:W2433169
- 批准年份:2024
- 资助金额:万元
- 项目类别:外国学者研究基金项目
Incentive and governance schenism study of corporate green washing behavior in China: Based on an integiated view of econfiguration of environmental authority and decoupling logic
- 批准号:
- 批准年份:2024
- 资助金额:万元
- 项目类别:外国学者研究基金项目
A study on prototype flexible multifunctional graphene foam-based sensing grid (柔性多功能石墨烯泡沫传感网格原型研究)
- 批准号:
- 批准年份:2020
- 资助金额:20 万元
- 项目类别:
基于tag-based单细胞转录组测序解析造血干细胞发育的可变剪接
- 批准号:81900115
- 批准年份:2019
- 资助金额:21.0 万元
- 项目类别:青年科学基金项目
应用Agent-Based-Model研究围术期单剂量地塞米松对手术切口愈合的影响及机制
- 批准号:81771933
- 批准年份:2017
- 资助金额:50.0 万元
- 项目类别:面上项目
Reality-based Interaction用户界面模型和评估方法研究
- 批准号:61170182
- 批准年份:2011
- 资助金额:57.0 万元
- 项目类别:面上项目
Multistage,haplotype and functional tests-based FCAR 基因和IgA肾病相关关系研究
- 批准号:30771013
- 批准年份:2007
- 资助金额:30.0 万元
- 项目类别:面上项目
差异蛋白质组技术结合Array-based CGH 寻找骨肉瘤分子标志物
- 批准号:30470665
- 批准年份:2004
- 资助金额:8.0 万元
- 项目类别:面上项目
GaN-based稀磁半导体材料与自旋电子共振隧穿器件的研究
- 批准号:60376005
- 批准年份:2003
- 资助金额:20.0 万元
- 项目类别:面上项目
相似海外基金
CAREER: Insertion-Based Natural Language Generation
职业:基于插入的自然语言生成
- 批准号:
2339766 - 财政年份:2024
- 资助金额:
$ 33.65万 - 项目类别:
Continuing Grant
Natural flood management: Nature-based flood mitigation in the 21st Century
自然洪水管理:21 世纪基于自然的防洪减灾
- 批准号:
LP230100011 - 财政年份:2024
- 资助金额:
$ 33.65万 - 项目类别:
Linkage Projects
CSBR: Natural History: Facilitating Collections-Based Research on Insect Pollinators of the Sonoran Desert Region
CSBR:自然历史:促进索诺兰沙漠地区昆虫传粉者的基于收集的研究
- 批准号:
2243625 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Continuing Grant
Natural symbiosis technologies based on the diversity of ginger plant use in Lao PDR.
基于老挝人民民主共和国生姜植物用途多样性的自然共生技术。
- 批准号:
23KJ1382 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Grant-in-Aid for JSPS Fellows
Natural plant-based polyphenolic bioactives as nitrite replacement in processed meat
天然植物多酚生物活性物质作为加工肉类中亚硝酸盐的替代品
- 批准号:
10073611 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Grant for R&D
Synthetic antimicrobials based on natural toxins
基于天然毒素的合成抗菌剂
- 批准号:
2879076 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Studentship
Natural product syntheses based on cascade cyclization and their applications to middle-molecule drug modalities
基于级联环化的天然产物合成及其在中分子药物模式中的应用
- 批准号:
23H02603 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Identifying government spending shocks in the U.K: A novel instrumental approach based on natural disasters.
识别英国政府支出冲击:基于自然灾害的新颖工具方法。
- 批准号:
2864734 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Studentship
In vivo anti cancer natural product synthesis based on reaction with endogenous acrolein
基于与内源性丙烯醛反应的体内抗癌天然产物合成
- 批准号:
23KJ0944 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别:
Grant-in-Aid for JSPS Fellows
Deep Learning Based Natural Language Processing Markers of Anxiety and Depression
基于深度学习的自然语言处理的焦虑和抑郁标记
- 批准号:
10723819 - 财政年份:2023
- 资助金额:
$ 33.65万 - 项目类别: