山东煤炭科技Issue(4)：201-203,3.DOI:10.3969/j.issn.1005-2801.2018.04.080
二维声波高阶有限差分地震波场模拟
Seismic Wave Field Simulation of High-Order Finite Difference in 2-D Acoustic Wave
杨飞 1张建彬 2巩固3
作者信息
- 1. 山东科技大学 山东省沉积成矿作用与沉积矿产重点实验室,山东 青岛 266590
- 2. 山东正元建设工程有限责任公司潍坊分公司,山东 潍坊 261021
- 3. 山东煤田地质规划勘察研究院,山东 泰安 271000
- 折叠
摘要
Abstract
The seismic wave field simulation plays an important role in the seismic exploration which is more and more difficult, and finite difference method has been widely used in the advantages of quickly calculation and low memory, and so on. This paper focuses on the basic principle of two-dimensional high order finite difference method, establishes and analyses a space model, and finally gets the seismic record of the seismic source by establishing a 2-D geological model and simulating the propagation of the seismic wave field.关键词
地震波场模拟/有限差分/空间模型/地震记录Key words
seismic wave field simulation/finite difference/space model/seismic record分类
天文与地球科学引用本文复制引用
杨飞,张建彬,巩固..二维声波高阶有限差分地震波场模拟[J].山东煤炭科技,2018,(4):201-203,3.
