MYRIASEIS-Ⅱ无线遥测地震仪与空气枪接口  

Interface of MYRIASEIS-Ⅱ Radio Telemitry Seismic Instruments and Air Gun.

作　　者：张武中[1] 

机构地区：[1]江汉石油管理局物探公司

出　　处：《石油仪器》1998年第5期19-20,27,共3页Petroleum Instruments

摘　　要：空气枪震源与无线遥测地震仪通常都是配套使用 ,广泛用于水网禁炮区及海域等地区。空气枪与无线遥测地震仪的接口是这种配套系统中最重要的技术环节。文章在详细分析该系统的连接及工作方式的基础上 ,对MYRIASEIS - Ⅱ的接口电路进行了改进 ,室内外实验和生产中实际应用结果证明 ,改进后的接口系统工作可靠、使用方便 。Air gun and radio telemitry seismic instruments are often used together, and widely used in the sea and rever network area of dynamic shot forbidden. The interface technology is the most important aspect in this system. In this paper, the system connection and operation are analysized, and the interface circuit betwween MYRIASEIS-Ⅱ and the air gun controller is improved. The result of experiment and application showes the improved interface ststem is reliable and easy to use, the quality guarantee of seismic data acquisition is effectivedly.

关 键 词：空气枪 接口 地震勘探 无线遥测地震仪 

分 类 号：P631.43[天文地球—地质矿产勘探]