Morphodynamics and Slope Stability of the Andaman Sea Shelf Break (Thailand)

安达曼海陆架断裂的形态动力学和斜坡稳定性（泰国）

• 批准号: 24265275
• 负责人: Professor Dr. Sebastian Krastel
• 金额: --
• 依托单位: GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2006
• 资助国家: 德国
• 起止时间: 2005-12-31 至 2012-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/24265275?language=en
• 关键词: Morphodynamics; Slope; Stability; Andaman; Sea

The primary aim of our program will be the in situ characterisation of the current slope stability on the slope of the Andaman Sea shelf. Initially remote sensing techniques (acoustic) will be used to establish areas, which show clear indications of previous slope failure and tendency to fail in the near future. In a second phase we will recover sediments from areas of recent failures to identify volumes, timing, and frequency of slope failures in this seismically and tectonically highly active area. In addition, pore waters of the recovered sediments will be extracted and major geochemical parameters determined to support the estimation of timing of slope failures and slide events. In a third phase (in subsequent years) we will deploy instrumentation to monitor the stability and in situ deformation of critical slope areas. The information gathered during the program will be important for risk management of continental margins. In addition to its scientific goals, this proposal aims in substantially supporting Thai efforts in building up marine geoscientific capacities in Thailand.

我们项目的主要目的是对目前安达曼海陆架斜坡的稳定性进行实地表征。最初将使用遥感技术（声学）来确定区域，这些区域清楚地表明以前的边坡破坏和在不久的将来有破坏的趋势。在第二阶段，我们将从最近的断层区域恢复沉积物，以确定这个地震和构造高度活跃区域的斜坡断层的体积、时间和频率。此外，还将提取回收沉积物的孔隙水，确定主要的地球化学参数，以支持边坡破坏和滑动事件的时间估计。在第三阶段（随后几年），我们将部署仪器来监测关键边坡区域的稳定性和原位变形。在项目期间收集的信息对大陆边缘的风险管理非常重要。除了科学目标之外，该提案的目的是大力支持泰国在泰国建立海洋地球科学能力的努力。

项目成果

RV Chakratong Tongyai Fahrtbericht / Cruise Report: MASS-III Morphodynamics and Slope Stability of the Andaman Sea Shelf Break (Thailand), Phuket - Phuket (Thailand), 11.01. - 24.01.2011

RV Chakratong Tongyai 巡游报告：MASS-III 安达曼海陆架断裂的形态动力学和坡度稳定性（泰国），普吉岛 - 普吉岛（泰国），2011 年 1 月 11 日 - 11 月 24 日

• DOI: 10.3289/ifm-geomar_rep_43_2011
• 发表时间: 2011
• 作者: Krastel

Modeling of Potential Landslide Tsunami Hazards Off Western Thailand (Andaman Sea)

泰国西部（安达曼海）潜在山体滑坡海啸危害的建模

• DOI: 10.1007/978-3-319-00972-8_46
• 发表时间: 2014
• 作者: Schwab;J. Krastel;Heidarzadeh
• 通讯作者: Heidarzadeh

Submarine mass wasting and associated tsunami risk offshore western Thailand, Andaman Sea, Indian Ocean

泰国西部、安达曼海、印度洋近海的潜艇质量浪费和相关海啸风险

• DOI: 10.5194/nhess-12-2609-2012
• 发表时间: 2012
• 期刊: Natural Hazards and Earth System Sciences
• 影响因子: 4.6
• 作者: Schwab;Krastel;Pananont;Jintasaeranee;Bunsomboonsakul;Weinrebe;Winkelmann
• 通讯作者: Winkelmann

Morphology of the Andaman outer shelf and upper slope of the Thai exclusive economic zone

安达曼外陆架和泰国专属经济区上坡形态

• DOI: 10.1016/j.jseaes.2011.11.003
• 发表时间: 2012
• 期刊: Journal of Asian Earth Sciences
• 影响因子: 3
• 作者: Jintasaeranee;Weinrebe;Klaucke;Snidvongs
• 通讯作者: Snidvongs