TSUNAMI

作品数:178被引量:177H指数:7
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Improving Tsunami Risk Analysis by Integrating Spatial Resolution and the Population's Evacuation Capacities:A Case Study of Cartagena,Chile
《International Journal of Disaster Risk Science》2024年第6期1001-1016,共16页Jorge León Carolina Martínez Simón Inzunza Alonso Ogueda Alejandro Urrutia 
funded by the Research Center for Integrated Disaster Risk Management(CIGIDEN),ANID/FONDAP/1523A0009/2023;funded by the research grant ANID/FONDECYT/1210184;funded by the research grant ANID/FONDECYT/1241922 and the Centro UC Observatorio de la Costa。
Intensive human activity in global coastal areas has led to increasing exposure to hazards.Cartagena Bay in Chile,an area with a long history of tsunami disasters,has undergone significant urbanization and experiences...
关键词:TSUNAMI Risk analysis EVACUATION Agent-based model Chile 
滑坡-碎屑流运动堆积特征与能量耗散规律
《哈尔滨工业大学学报》2024年第11期63-71,共9页王佳佳 陈浩军 肖莉丽 李枝强 蔡宗润 孙兆龙 
国家自然科学基金(41907234,41907237)。
为深入探究滑坡-碎屑流运动堆积特征与能量耗散规律,通过简化地形特征,考虑体积效应和启滑高度关键因素,建立室内滑坡碎屑流试验模型,监控并获取模型运动与堆积过程特征参数,揭示滑坡碎屑流运动学特征。此外,应用TS方法模拟滑坡碎屑流...
关键词:滑坡-碎屑流 运动特征 堆积形态 能量耗散 物理模型试验 Tsunami Squares方法 
滑坡涌浪产生过程中动力学效应对涌浪规模的影响规律
《哈尔滨工业大学学报》2024年第11期102-114,共13页肖莉丽 李恬恬 王佳佳 牛立冉 
高新技术研究培育项目(300102210210);陕西省自然科学基础研究计划(2024JCYBMS391)。
为厘清滑坡涌浪产生过程中的力学效应对涌浪规模的影响,基于体积抬升(LU)、冲击挤压(PA)和界面摩擦(DA)耦合作用下的滑坡涌浪产生过程动力学模型,补充阐述体积抬升效应修正模型及其应用范围,以三维散粒体滑坡涌浪物理模型试验中的若干...
关键词:滑坡涌浪 数值模拟 Tsunami Squares 动力学模型 物理模型试验 
Comparative Analysis of Tsunami Casualty Estimation Approaches:Agent-Based Modeling versus Simplified Approach in Japanese Coastal Cities
《International Journal of Disaster Risk Science》2024年第5期719-737,共19页Tomoyuki Takabatake Nanami Hasegawa Keita Yamaguchi Miguel Esteban 
supported by the Kurata Grants by the Hitachi Global Foundation;the Kindai University Research Enhancement Grant(Faculty Assistance and Development Research Grant)。
Estimating potential casualties from a significant earthquake and tsunami event is crucial to enhance disaster preparedness and response.Although various approaches exist to assess potential casualties,few studies hav...
关键词:Agent-based modeling Building collapse Casualty estimation EVACUATION JAPAN TSUNAMI 
High-resolution tsunami hazard assessment for the Guangdong-Hong Kong-Macao Greater Bay Area based on a non-hydrostatic tsunami model
《Science China Earth Sciences》2024年第7期2326-2351,共26页Yifan ZHU Chao AN Houyun YU Wei ZHANG Xiaofei CHEN 
supported by the National Natural Science Foundation of China(Grant Nos.U1901602,T2122012);the National Key R&D Program of China(Grant No.2022YFC3003504)。
The Guangdong-Hong Kong-Macao Greater Bay Area(GBA)is threatened by potential tsunami hazards from the Littoral Fault Zone(LFZ)and the Manila subduction zone(MSZ),and may suffer huge damage because of its dense popula...
关键词:Tsunami hazards Inundation Tsunami currents Non-hydrostatic model Guangdong-Hong Kong-Macao Greater Bay Area 
Prediction of landslide tsunami run-up on a plane beach through feature selected MLP-based model
《Journal of Ocean Engineering and Science》2024年第3期222-231,共10页Baran Aydın Savas Yaguzluk Mustafa Açıkkar 
We proposed new prediction models based on multilayer perceptron(MLP)which successfully predict the maximum run-up of landslide-generated tsunami waves and assess the role of parameters affecting it.The input is appro...
关键词:Landslide tsunami Maximum run-up Artificial neural networks Feature selection 
Community-Level resilience analysis using earthquake-tsunami fragility surfaces
《Resilient Cities and Structures》2024年第2期101-115,共15页Mojtaba Harati John W.van de Lindt 
funded through a cooperative agreement between the U.S.National Institute of Standards and Technology and Colorado State University(NIST Financial Assistance Award Numbers:70NANB15H044 and 70NANB20H008).
This study introduces an advanced community-level resilience analysis methodology integrating 3D fragility sur-faces for combined successive earthquake-tsunami hazard and analysis.The methodology facilitates comprehen...
关键词:Community resilience analysis 3D fragility surfaces Multi-hazard scenarios FEMA combinational rule Disaster preparedness 
散粒体滑坡涌浪运动特征与能量转化规律研究被引量:4
《水文地质工程地质》2023年第4期160-172,共13页王佳佳 陈浩 肖莉丽 李枝强 许昕 向宇恒 车思璐 
国家自然科学基金项目(41907237,41907234);国家重点研发计划项目(2019YFB1600702,2021YFB1600302);云南省交通厅科技项目(云交科2018-12)。
滑坡涌浪灾害造成的伤亡和损失一般远超滑坡灾害本身,已引起广泛关注。针对该类灾害的预测评价一直是研究的难点,精细刻画滑坡涌浪运动特征和能量转化规律是解决问题的关键和前提。因此,以天然碎石模拟散粒体滑坡,建立缩尺的矩形水槽滑...
关键词:散粒体滑坡涌浪 物理模型试验 水/土相互作用 运动学特征 Tsunami Squares方法 能量转化规律 
Experimental study on the mitigation effect of mangroves during tsunami wave propagation
《Acta Oceanologica Sinica》2023年第7期124-137,共14页Cheng Chen Chen Peng Hui Yan Minjian Wei Tingyu Wang 
The National Natural Science Foundation of China under contract Nos 51809047 and U22A20585;the Fujian Provincial Natural Science Foundation under contract No.2019J05029.
Mangroves are crucial for protecting coastal areas against extreme disasters such as tsunamis and storm surges.An experimental study was conducted to determine how mangroves can mitigate the tsunami wave propagation.T...
关键词:MANGROVES tsunami wave distribution density arrangement transmission coefficient 
The interdependent networked community resilience modeling environment(IN-CORE)被引量:3
《Resilient Cities and Structures》2023年第2期57-66,共10页John W.van de Lind Jamie Kruse Daniel T.Cox Paolo Gardoni Jong Sung Lee Jamie Padgett Therese P.McAllister Andre Barbosa Harvey Cutler Shannon Van Zandt Nathanael Rosenheim Christopher M.Navarro Elaina Sutley Sara Hamideh 
The Center for Risk-Based Community Resilience Planning is a NIST-funded Center of Excellence;the Center is funded through a cooperative agreement between the U.S.National Institute of Standards and Tech-nology and Colorado State University(NIST Financial Assistance Award Numbers:70NANB15H044 and 70NANB20H008)。
In 2015,the U.S National Institute of Standards and Technology(NIST)funded the Center of Excellence for Risk-Based Community Resilience Planning(CoE),a fourteen university-based consortium of almost 100 col-laborators...
关键词:IN-CORE Community Resilience Natural hazards DISASTERS Risk Uncertainty propagation DECISION-SUPPORT Mitigation Adaptation TORNADO TSUNAMI Earthquake HURRICANE 
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