地震仪器冗余路径数据传输

Redundant path data transmission of seismic instrument

地震仪器是勘探采集的核心装备,直接影响勘探采集的施工效率。目前,勘探项目使用的地面采集设备的数量与日俱增。在复杂山地的施工过程中,当排列出现异常情况时,需要停止采集工作,导致有效的采集时间得不到保障。在测网铺设阶段,排列采取添加备用回路的措施,使仪器采集数据有备用路径可供数据传输。当正常测线断开时,激活备用通道,可继续采集生产,以确保每天的有效采集时间,提高生产效率。

Seismic data acquisition and recording system is the core equipment in the process of geophysical prospecting,which directly affects the construction efficiency of exploration and acquisition.The number of acquisition equipment used in the exploration project is increasing day by day.In the process of complex mountain construction,it is necessary to stop the acquisition when the abnormal survey occurs,which leads to the failure to guarantee the effective acquisition time.In the laying stage of the survey,the spread takes measures to add backup loop,so that the instrument acquisition data has a backup route for data transmission,activate the backup route when the normal line is disconnected,continue to acquisition production,ensure the effective daily acquisition time,improve the production efficiency.