Collaborative Proposal: Postseismic deformation of the Izmit-Duzce, Turkey earthquake sequence: implications for the mechanics of the earthquake cycle and rheology of the continent

合作提案：土耳其伊兹米特-迪兹杰地震序列的震后变形：对地震周期力学和大陆流变学的影响

• 批准号: 1245263
• 负责人: Eric Hetland
• 金额: $ 15.77万
• 依托单位: Regents of the University of Michigan - Ann Arbor
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2013
• 资助国家: 美国
• 起止时间: 2013-02-01 至 2017-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1245263&HistoricalAwards=false
• 关键词: Collaborative; Proposal; Postseismic; deformation; Izmit

The proposed research will provide an important set of observations on the natureof the earthquake cycle for a major continental strike-slip fault with direct implications for earthquakemechanics, estimating earthquake repeat times, crust and upper mantle rheology as a function of the stateof stress, and interaction between earthquake processes and regional tectonics.Broader Implications: This case study provides information on the mechanics of continental strike-slipfaults in general, including the San Andreas Fault, earthquake and tsunami hazards in the greaterIstanbul area, and opportunities for international scientific collaboration.

拟议的研究将为主要大陆走滑断层的地震周期性质提供一组重要的观测结果，对地震力学、估计地震重复时间、作为应力状态函数的地壳和上地幔流变性以及相互作用有直接影响地震过程和区域构造之间的关系。 更广泛的影响：本案例研究提供了一般大陆走滑断层力学的信息，包括圣安德烈亚斯断层、该地区的地震和海啸灾害。大伊斯坦布尔地区以及国际科学合作的机会。