seismic sounding

  • 释义

    地震测深;地震测深法

数据更新时间:2026-04-19 17:12:00
1、

The general features of the Moho are obtained mainly based on artificial seismic sounding data;

2主要利用人工地震测深资料得到莫霍面的基本特征;

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2、

Poisson's Ratio Structure of the Crust and UHP Metamorphic Zone in the Dabie Orogenic Belt& A Suggestion from Wide-angle and Subvertical Seismic Reflection Sounding

大别造山带地壳泊松比结构与超高压变质带&来自宽角反射与近垂直反射剖面的启示

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3、

Structure of Moho in North china& 3-d inversion from deep seismic sounding data

华北莫霍面构造形态&深地震测深数据的三维反演

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4、

In process of data processing, we used the techniques, such as filtering, edition surgical blanking, prediction deconvolution, fitting static correlation of first arrival time, and velocity analysis, and obtained a high-qualitative shallow seismic reflection sounding profile.

数据处理过程中采用了滤波、编辑切除、预测反褶积、初至时拟合静校正和速度分析等技术,得到了高质量的浅层地震反射探测剖面。

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5、

Nowadays the wide angle reflection/ refraction-the deep-crustal sounding is usually used as a seismic method in the world mainly for Studying rough structure of Moho& its overling beds.

目前世界上用地震方法研究地壳结构,通常借助于广角反射或折射,即地震地壳测深方法,研究对象主要是莫霍面及其上覆层的粗略结构。

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6、

Seismic sounding data file and its processing system

地震测深数据文件及其处理系统

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7、

Deep seismic sounding is a magor method in seismology.

当前世界上采用的深部探测地球物理技术主要是地震学方法。

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8、

In this paper the geoid anomalies of middle short wavelength of China and its adjacent region are simulated on the basis of internal earth structure and distribution of density, which results from data of tomography, seismic sounding and telluric electromagnetic sounding.

依据地震层析成像、地震测深和大地电磁测深结果给出的地球内部结构和物性分布,模拟了中国及邻区岩石圈中短波长大地水准面起伏。

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9、

Three dimensional finite difference inversion method is used to obtain 3 D velocity structure of the upper crust in North China by means of Pg wave data from 30 deep seismic sounding ( DSS) profiles in the studied area.

通过对华北地区30条深地震测深剖面的Pg波三维有限差分速度层析成像反演,获得了该地区上部地壳的三维速度结构。

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10、

Field experimental seismic sounding permitted us to obtain optimal shallow seismic reflection sounding parameters.

在现场实验探测的基础上,获得了最佳浅层地震反射探测参数。

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11、

Based on data collected by deep seismic sounding carried out in 1999, a three-dimensional P wave velocity structure is determined with tomographic inversion.

根据1999年腾冲火山区人工地震探测资料,用层析成像方法反演了腾冲火山区上地壳三维P波速度结构。

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