北斗系统对物探测量作业影响分析  

Influence analysis of independent Beidou system on geophysical survey operation

作　　者：田文斌 TIAN Wenbin

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

出　　处：《物探装备》2024年第6期359-364,共6页Equipment for Geophysical Prospecting

摘　　要：为应对当前各国复杂的科技竞争形势,保障物探测量领域技术的自主可控,探讨单独使用北斗系统在现阶段物探测量作业中应用的可行性。本文介绍了北斗卫星导航系统相较其他卫星导航系统的优势,利用现有主流物探GNSS测量仪器和软件,在石油物探测量生产应用场景中,通过单独使用北斗系统对石油物探静态基线测量、解算和RTK测量作业精度及效率的影响进行分析,结合陆上石油物探测量行业规范要求,最终给出可行性结论和建议。In order to cope with the complicated scientific and technological competition in various countries and ensure the autonomy and control of the technology in the field of geophysical survey,the feasibility of using the Beidou system alone in the current geophysical survey operation is discussed.This paper introduces the advantages of Beidou navigation satellite system compared with other navigation satellite systems.By using the existing mainstream geophysical GNSS measuring instruments and software,the paper analyzes the impact of the Beidou system on the accuracy and efficiency of static baseline measurement,solution and RTK measurement in the current petroleum geophysical survey production application scenario.Based on the industry specification requirements of onshore petroleum geophysical survey,the feasibility conclusions and suggestions are finally given.

关 键 词：北斗系统 基线解算 RTK测量 精度分析 

分 类 号：P631[天文地球—地质矿产勘探]