A hot-water ice-coring drill

被引：27

作者：

Engelhardt, H ^{[1
]}

Kamb, B ^{[1
]}

Bolsey, R ^{[1
]}

机构：

[1] CALTECH, Pasadena, CA 91125 USA

来源：

JOURNAL OF GLACIOLOGY | 2000年 / 46卷 / 153期

关键词：

D O I：

10.3189/172756500781832873

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

A new method of ice-core drilling uses an annulus of hot-water jets to melt out a cylindrical ice core. This lightweight device used in combination with a fast hot-water drill can quickly obtain ice cores from any depth.

引用

页码：341 / 345

页数：5

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