节点文献
JSL-30型地震勘探砾石钻机的研究
Research on JSL-30 Seismic Exploration Gravel Drill
【摘要】 针对目前国内外卵砾石地层地震勘探钻机技术水平落后的现状,研制开发了JSL-30型全液压多功能车装砾石钻机。介绍了钻机先进的结构和性能特点及其试验与使用情况。
【Abstract】 In order to improve the backward technology of seismic exploration drill for boulder and cobble stratum at home and abroad at the present,JSL-30 gravel drill is developed,which is a all-hydraulic multifunction truck-mounted drill.This paper introduces the advanced structure and performance of the rig and its’ experiment and service condition.
【关键词】 JSL-30型钻机;
动力头;
地震勘探;
卵砾石;
【Key words】 JSL-30 drill; power head; seismic exploration; boulder and cobble;
【Key words】 JSL-30 drill; power head; seismic exploration; boulder and cobble;
- 【文献出处】 探矿工程(岩土钻掘工程) ,Exploration Engineering(Rock & Soil Drilling and Tunneling) , 编辑部邮箱 ,2005年S1期
- 【分类号】P634.31
- 【被引频次】1
- 【下载频次】66