1) Normal moveout correction 动校正 1. Velocity analysis and normal moveout correction based on linear continuous velocity model; 基于线性连续速度模型的速度分析与动校正方法 2. The paper analyses the cause of anomalous stretch of normal moveout in seismic data processing and the characteristics ...
elevation correctionnormal moveoutvelocity analysisThe application of the seismic reflection method is often limited in areas of complex terrain. The problem is the incorrect correction of time shifts caused by topography. To apply normal moveout (NMO) correction to reflection data correctly, static ...
1. 正常时差校正 ... normal-incidence traces 垂直入射道集 normal-moveout correction 正常时差校正 normal-moveout spectrum 正常时差谱 ... treasure.1x1y.com.cn|基于11个网页 例句 释义: 全部,正常时差校正 更多例句筛选 1. Velocity analysis and normal moveout correction based on linear continuous veloc...
The stack method after normal moveout is not effective. 本文针对因存在噪音和信号比较弱 ,致使正常时差 (NMO)校正迭加方法难以奏效的问题 ,提出提高信噪比和增强反射信号同相轴连续性的共反射面元 (CRS)迭加方法 。 2. In view of the situation that normal moveout correction stack method could not work...
The application of velocity-independent normal moveout correction of long-offset seismic data 来自 Springer 喜欢 0 阅读量: 36 作者:Si-Xin,Zhu,Xing-Xiang,Jian 摘要: The paper deals with the long offset hyperbolic curve with time, on the basis of double parameter normal moveout (NMO) velocity...
moveout n.时差 normal a. 1.正常的,标准的,正规的 2.(人的精神,身体)正常发育的 3.【数】垂直的,直角的 4.【化】规度的,当量的,中和性的 n. 1.标准,常态 2.[C]【数】法线 3.正常 Normal n. 标准,正常 a. 正常的,正规的,标准的 n. 标准,普通,常态 normal mode 简正方式 semi normal...
However, such reflections are often subjected to muting to suppress normal moveout (NMO) stretch artifacts, thus causing a loss of valuable information. To retrieve these portions of the recorded wavefield, we developed a nonstretch NMO correction based on wavelet estimation and on an iterative ...
网络释义 1. 正常时差 石油词汇英语翻译(NO) -亿城英语 ... normal moveout velocity 正常时差速度normal moveout正常时差normal negative 标准底 … www.the1.com.cn|基于15个网页 2. 垂直隔距时差修正 能源危... ... 垂直震测剖面( Vertical Seismic Pro-垂直隔距时差修正(Normal Moveout, 负回馈机制( ne...
The paper analyses the cause ofanomalous stretch of normal moveoutin seismic data processing and the characteristics digital normal moveout correction. 分析地震资料动校正拉伸畸变的成因及数字动校正的特点,指出减少动校正拉伸畸变影响的方法。 2) NMO stretching distortion ...
Normal Move Out (NMO) Correction using Common Mid-Point (CMP) data based on shallow target seismic. It has several problems for NMO correction. This constraint is caused by changes in extreme velocity gradients, resulting in less optimum... LV Pebriana,A Haris,A Abdullah - 《Journal of Phys...