常用模拟地震检波器接收效果对比  

Comparison of reception effect of commonly used analog seismic geophones

作　　者：成新选 白玉山[2] 王博 王春丽 邓久奇 CHENG Xinxuan;BAI Yushan;WANG Bo;WANG Chunli;DENG Jiuqi

机构地区：[1]中国石油集团东方地球物理勘探有限责任公司装备服务中心,河北涿州072750 [2]中国石油集团东方地球物理勘探有限责任公司国际勘探事业部

出　　处：《物探装备》2024年第2期75-78,共4页Equipment for Geophysical Prospecting

摘　　要：自从地震勘探技术问世以来,地震检波器的接收效果就始终是行业内技术人员持续关注的技术问题。客观、全面、准确评价检波器的接收效果是地震勘探项目设备选型的基础,也是提高地震资料品质的关键。本文主要针对目前行业内常见的一些模拟检波器芯体在同源激励条件下的响应情况进行了幅值、相位和频谱等方面的对比和分析。Since the advent of seismic exploration technology,the response results of seismic geophones have been a technical issue which has been continuous concerned by technical personnel in the seismic industry.Objective,comprehensive,and accurate evaluation on the response results of geophones is the foundation for selecting equipment in seismic exploration projects and the key to improving the quality of seismic data.This article mainly compares and analyzes the response results of some common analog geophones in the industry under homologous excitation conditions in terms of amplitude,phase,and spectrum,hoping to be helpful to peers.

关 键 词：模拟地震检波器 三芯检波器 接收效果 

分 类 号：P631[天文地球—地质矿产勘探]