SSZ-1 Vibrating Double Coring Barrel with Double Spring for Seabed Sampling

BU Jia-wu; YAN Tai-ning; ZHOU Di; CHEN Han-zhong

doi:10.3969/j.issn.1672-7428.2001.01.009

2001 No. 1

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BU Jia-wu, YAN Tai-ning, ZHOU Di, CHEN Han-zhong. SSZ-1 Vibrating Double Coring Barrel with Double Spring for Seabed Sampling[J]. DRILLING ENGINEERING, 2001, (1): 19-20. doi: 10.3969/j.issn.1672-7428.2001.01.009

Citation:

BU Jia-wu, YAN Tai-ning, ZHOU Di, CHEN Han-zhong. SSZ-1 Vibrating Double Coring Barrel with Double Spring for Seabed Sampling[J]. DRILLING ENGINEERING, 2001, (1): 19-20. doi: 10.3969/j.issn.1672-7428.2001.01.009

SSZ-1 Vibrating Double Coring Barrel with Double Spring for Seabed Sampling

Publish Date: 01 January 2001

Abstract

Abstract

Being dead against the specific conditions concerning seabed vibro-sampling, a self developed coring tool suitable for seabed vibro-sampling, SSZ-1 vibrating double coring barrel with double spring, is introduced. Its structural principles and adaptability to seabed sampling are analyzed.

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