浅层折射重锤激发系统的研制

本文解决了浅层折射施工中重锤作为激发源研制的问题。通过对车装钻机进行改造,将重锤安装在井架上,依靠重锤自身重量撞击地面,最后利用同步装置触发浅层折射仪来完成采集工作。通过多次试验,解决了浅层折射施工中重锤激发方式的同步问题和重锤激发方式的可行性。有效降低了安全风险,减少了对环境的污染和破坏,该方法特别适合在城市、村庄、道路、新疆坎儿井等区域施工。

The hammer system development for shallow refraction seismic

This article describes the construction of heavy hammer as the seismic source in the shallow refraction exploration. Through to transform truck-mounted drilling rig, then the heavy hammer will be installed in the derrick. Relying on its own weight, the heavy hammer will hit the ground, at last the synchronizer trigger shallow refraction instrument will be adopted to complete the acquisition work. The synchronization problem of heavy hammer proved to be resolved by this construction method through numerous e...