【摘要】 408ULS仪器交叉站的使用是借助浮漂将其放在水面上,用55m跨接线连接水下电缆。这种连接方式会影响船只的航行,并且极易造成设备损坏,使排列发生偏移。通过对交叉站防水性能改造,将交叉站改为水下使用,就能够解决生产中的实际问题,同时能够降低生产成本,提高地震采集质量,并且加大了仪器设备国产化改造的力度。更多还原

【Abstract】 The idea of using the 408ULS′s LAUX(Line Acquisition Unit,Cross-line)is to float on the surface of water,with a 55 mjumper cable connecting the seismic cable in deep water.The method of this way not only affect ship navigation,but also damage device and make arrangement offset easily.By the shell figure changed and the circuit resigned,LAUX′s waterproof has been improved.So the new LAUX can work very well in deep water,both reduce costs of production and improve the quality of seismic acquisition.As the same time equipment localization transformation will be enlarged a big step.更多还原