| 一种精确层速度反演方法 |
| |
| 引用本文： | 陈传仁,周熙襄.一种精确层速度反演方法[J].物探化探计算技术,1999,21(3):212-215. |
| |
| 作者姓名： | 陈传仁 周熙襄 |
| |
| 作者单位： | 1. 江汉石油学院,湖北荆州江汉石油学院,434102
2. 成都理工学院 |
| |
| 摘 要： | 利用水平叠加资料和速度谱资料，根据几何地震学原理，建立了一种精确层速度反演方法。详细介绍了该方法的基本原理和方法步骤，并给出了水平层状介质和倾斜层状介质理论模型计算结果，结果表明其精度明显高于 Ｄｉｘ 公式。该方法具有精度高、速度快、便于应用等特点。
|
| 关 键 词： | 层速度 几何地震学 反演 |
| 修稿时间： | 1999-05-21 |
AN INVERSION METHOD OF INTERVAL VELOCITY |
| |
| Chen Chuanren,Zhou Xixiang.AN INVERSION METHOD OF INTERVAL VELOCITY[J].Computing Techniques For Geophysical and Geochemical Exploration,1999,21(3):212-215. |
| |
| Authors: | Chen Chuanren Zhou Xixiang |
| |
| Institution: | Chen Chuanren(Jianghan Petroleum Institute) Zhou Xixiang(Chengdu University of Technology) |
| |
| Abstract: | An inversion method of interval velocity has been developed on the basis of geometric seismology principles. This method makes use of horizontal stacking section and stacking velocity spectrum. In the paper, the principles and steps of the inversion method are introduced. The test results of horizotal and dip layer models indicate that the precision of our method is higher than that of Dix formula. The method has specific properties of high precision, high speed and practicability. |
| |
| Keywords: | interval velocity geomatric seismology inversion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
