SYZX96/75绳索取心液动锤钻具的应用效果
投稿时间：2010-02-01  修订日期：2010-05-18  点此下载全文
引用本文：蒋光旭,唐振华,李德波,等.SYZX96/75绳索取心液动锤钻具的应用效果[J].钻探工程,2010,37(6):13-15，19.
JIANG Guang-xu,TANG Zhen-hua,LI De-bo,et al. Application Effect of SYZX96/75 Wire-line Coring Hydro-hammer[J]. Drilling Engineering, 2010,37(6):13-15，19.
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作者单位E-mail
蒋光旭* 湖南省有色地质勘查局二一七队 jiangguanxv197222@163.com 
唐振华 湖南省有色地质勘查局二一七队 zzyb686@163.com 
李德波 湖南省有色地质勘查局二一七队  
李伟 湖南省有色地质勘查局二一七队 liwei8326@163.com 
中文摘要:主要介绍了SYZX96/75绳索取心液动锤钻具在湖南常德仙人金矿软硬交替复杂地层中的应用情况，总结了其中的施工经验。该孔使用SYZX96/75绳索取心液动锤钻具，大幅度提高了回次长度，减少了辅助时间；对提高破碎地层的取心效果起到了关键作用；降低孔斜效果显著。
中文关键词:绳索取心  液动锤  软硬交替复杂地层  钻探
 
Application Effect of SYZX96/75 Wire-line Coring Hydro-hammer
Abstract:The paper introduced the application of SYZX96/75 wire-line coring hydro-hammer in complex formation with interbedding of soft and hard rocks in a gold mine of Hunan and summed up the construction experience. SYZX96/75 wire line coring hydro hammer was applied with the footage greatly increased and auxiliary time reduced, which played a key role in improving the coring effect in broken formation and reduced hole deviation.
keywords:wire-line coring  hydro-hammer  complex formation with interbedding of soft and hard rocks  drilling
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