摘要
随着各个国家对环保的要求越来越高以及可控震源科技的发展,可控震源在地震勘探中的应用也越来越广,在可控震源的使用过程中不可避免会遇到一些技术难题。某工区施工中,开工验收测试时震源GPS返回高程误差超标。在施工工期紧张的情况下,分别从Trimble SPS855接收机(GPS基站的必备配套设备)的硬件、软件设置,仪器参数设置等与高程相关的方面入手,提出文件配置、高度补偿、固件升级等方案,并逐一试验验证,最终解决问题,顺利通过了开工验收,保障了工程的顺利实施。
With the increasing requirements for environmental protection in various countries and the development of vibrator technology,the application of vibrator in seismic exploration has become more and more extensive.It is inevitable that some technologies problem will be encountered in the use of vibrator.During the construction of a certain work area,the return elevation of vibrator GPS error exceeded the standard during the acceptance test.In the case of tight construction period,start with the hardware and software settings of Trimble SPS855 receiver(necessary equipment for GPS base station),instrument parameter settings and other aspects related to elevation,and propose file configuration,altitude compensation,firmware upgrade,etc.The plan was verified by experiments one by one,and the problem was finally solved,and the project was successfully passed the acceptance inspection to ensure the smooth implementation of the project.
作者
殷来明
王正军
马鹏飞
黄坚敏
党田夫
Yin Laiming;Wang Zhengjun;Ma Pengfei;Huang Jianmin;Dang Tianfu
出处
《物探装备》
2021年第6期407-410,414,共5页
Equipment for Geophysical Prospecting
