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Conference Paper: Drilling process monitoring for a wealth of extra factual data from drillhole site investigation

TitleDrilling process monitoring for a wealth of extra factual data from drillhole site investigation
Authors
KeywordsDrilling
in situ test
monitoring
penetration tests
site investigation
strength
Issue Date2006
Citation
The 10th International Congress of the International Association of Engineering Geology (IAEG2006 Engineering Geology for Tomorrow's Cities), Nottingham, UK, 6-10 September 2006 How to Cite?
AbstractThis paper presents a method for obtaining valuable additional information from automatic drilling process monitoring in conventional drillhole site investigation. A digital drilling process monitor (DPM) is developed and used to automatically and continuously monitor and record the operational process while a hole is being drilled in ground using a hydraulic rotary machine. The DPM data are examined in detail for an enhanced recording and understanding of the ground profile while drilling. The extra information from the DPM is validated with information from conventional manual drillhole logging. The DPM results can improve geotechnical knowledge and engineering practice in Hong Kong and other mountainous regions.
Persistent Identifierhttp://hdl.handle.net/10722/111056

 

DC FieldValueLanguage
dc.contributor.authorYue, QZQen_HK
dc.contributor.authorGao, Wen_HK
dc.contributor.authorChen, Jen_HK
dc.contributor.authorLee, CFen_HK
dc.date.accessioned2010-09-26T02:32:40Z-
dc.date.available2010-09-26T02:32:40Z-
dc.date.issued2006en_HK
dc.identifier.citationThe 10th International Congress of the International Association of Engineering Geology (IAEG2006 Engineering Geology for Tomorrow's Cities), Nottingham, UK, 6-10 September 2006en_HK
dc.identifier.urihttp://hdl.handle.net/10722/111056-
dc.description.abstractThis paper presents a method for obtaining valuable additional information from automatic drilling process monitoring in conventional drillhole site investigation. A digital drilling process monitor (DPM) is developed and used to automatically and continuously monitor and record the operational process while a hole is being drilled in ground using a hydraulic rotary machine. The DPM data are examined in detail for an enhanced recording and understanding of the ground profile while drilling. The extra information from the DPM is validated with information from conventional manual drillhole logging. The DPM results can improve geotechnical knowledge and engineering practice in Hong Kong and other mountainous regions.-
dc.languageengen_HK
dc.relation.ispartofInternational Congress of the International Association of Engineering Geology, IAEG2006en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectDrilling-
dc.subjectin situ test-
dc.subjectmonitoring-
dc.subjectpenetration tests-
dc.subjectsite investigation-
dc.subjectstrength-
dc.titleDrilling process monitoring for a wealth of extra factual data from drillhole site investigationen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailYue, QZQ: yueqzq@hkucc.hku.hken_HK
dc.identifier.emailLee, CF: leecf@hkucc.hku.hken_HK
dc.identifier.authorityYue, QZQ=rp00209en_HK
dc.identifier.authorityLee, CF=rp00139en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.hkuros120199en_HK
dc.identifier.volume, v. 5-746en_HK
dc.identifier.spage1en_HK
dc.identifier.epage10en_HK

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