Development and Application of Seismic Inversion Algorithms
地震反演算法的开发与应用
基本信息
- 批准号:8717373
- 负责人:
- 金额:$ 5.56万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:1988
- 资助国家:美国
- 起止时间:1988-02-01 至 1989-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This proposal is for an accomplishment based renewal (ABR) that continues the development and application of algorithms for analysis of seismic wavefields that was begun with support from two previous NSF grants. The four specific sub-projects to be included are: 1) the use of tomographic estimation of near-surface velocity anomalies for statics corrections of crustal/lithospheric refraction data. 2) simultaneous inversion for 2-D P and S-wave impedance distributions. 3) simultaneous inversion for P and S-wave velocities, density and Q.
此提案是基于成就的更新(ABR) 继续开发和应用算法, 地震波场的分析,开始与支持, 两次获得NSF赠款 四个具体的子项目将 包括: 第一章 近地表层析成像估计的应用 地壳/岩石圈静校正速度异常 折射数据 (二) 二维纵横波阻抗联合反演 分布。 第三章 同时反演纵横波速度, 密度和Q.
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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George McMechan其他文献
Correction to: Mitigating Velocity Errors in Least-Squares Imaging Using Angle-Dependent Forward and Adjoint Gaussian Beam Operators
- DOI:
10.1007/s10712-022-09735-y - 发表时间:
2022-09-06 - 期刊:
- 影响因子:7.100
- 作者:
Jidong Yang;Jianping Huang;Zhenchun Li;Hejun Zhu;George McMechan;James Zhang;Yang Zhao - 通讯作者:
Yang Zhao
George McMechan的其他文献
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{{ truncateString('George McMechan', 18)}}的其他基金
Imaging and Quantitative Estimation of In-Situ Properties from Ground Penetrating Radar Data
探地雷达数据对原位特性的成像和定量估计
- 批准号:
9402386 - 财政年份:1994
- 资助金额:
$ 5.56万 - 项目类别:
Continuing Grant
The Jemez Tomography Experiment (JTEX)
杰梅兹断层扫描实验 (JTEX)
- 批准号:
9218900 - 财政年份:1993
- 资助金额:
$ 5.56万 - 项目类别:
Continuing Grant
Continued Development and Application of 3-D Numerical Modeling and Imaging of Earth Structure and Earthquake Source
地球结构和震源三维数值模拟和成像的持续发展和应用
- 批准号:
9204610 - 财政年份:1992
- 资助金额:
$ 5.56万 - 项目类别:
Continuing Grant
Full-Wavefield Inversion for Wide-Aperture Seismic Array Crustal Data
大孔径地震台阵地壳数据的全波场反演
- 批准号:
9015852 - 财政年份:1991
- 资助金额:
$ 5.56万 - 项目类别:
Standard Grant
Modeling and Inversion for Poro-Elastic Seismic Wavefield Data
孔隙弹性地震波场数据建模与反演
- 批准号:
8916118 - 财政年份:1990
- 资助金额:
$ 5.56万 - 项目类别:
Standard Grant
3-D Acoustic and Elastic Finite-Difference Modeling and Imaging of Earth Structure and Earthquake Sources
地球结构和地震源的 3-D 声学和弹性有限差分建模和成像
- 批准号:
8816176 - 财政年份:1989
- 资助金额:
$ 5.56万 - 项目类别:
Continuing Grant
Imaging of Earthquake Sources Using Elastic Waves
使用弹性波对地震源进行成像
- 批准号:
8614830 - 财政年份:1987
- 资助金额:
$ 5.56万 - 项目类别:
Standard Grant
Development and Application of Algorithms for Analysis of Seismic Wavefields
地震波场分析算法的开发与应用
- 批准号:
8605999 - 财政年份:1986
- 资助金额:
$ 5.56万 - 项目类别:
Continuing Grant
Extended Development of 3-D Kinematic Imaging
3-D 运动成像的扩展开发
- 批准号:
8416054 - 财政年份:1985
- 资助金额:
$ 5.56万 - 项目类别:
Standard Grant
Imaging of Earth Structure from Elastic Seismic Wavefields Recorded on Vertical Arrays
利用垂直阵列记录的弹性地震波场对地球结构进行成像
- 批准号:
8507929 - 财政年份:1985
- 资助金额:
$ 5.56万 - 项目类别:
Standard Grant
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