Rock Sample Collection and Division Technologies for Air Reverse Circulation Sampling Drilling
详细信息
- 责任者：Deng Mengchun (Institute of Exploration Technology ; CAGS ; Chengdu 611734 ; China) ; Huang Shenghui
- 刊名：Exploration Engineering
- 出版年：2013
- 卷期：40(7)
- 关键词：取样 ; sampling ; 气举反循环钻进 ; air reverse circulation drilling
- 页码：p.73-76,80
- 图表：16 illus., 5 refs.
- 分类号：2000
- issnNo：ISSN1672-7428
- isbnNo：CN11-5063/TD
摘要
Rock sample collection and division technologies for air reverse circulation sampling drilling both in China and abroad are briefly introduced,mainly including the equipments and technologies in America and Australia,as well as the development work in rock sample collection and division technologies carried out by Jilin University;Institute of Exploration Technology,CAGS;and Institute of Exploration Technology.