CN1323300C - 分析确定地下桩贯入长度及其存在的无损测量方法及装置 - Google Patents

分析确定地下桩贯入长度及其存在的无损测量方法及装置 Download PDF

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Publication number
CN1323300C
CN1323300C CNB2004100766337A CN200410076633A CN1323300C CN 1323300 C CN1323300 C CN 1323300C CN B2004100766337 A CNB2004100766337 A CN B2004100766337A CN 200410076633 A CN200410076633 A CN 200410076633A CN 1323300 C CN1323300 C CN 1323300C
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China
Prior art keywords
hammer
stake
ripple
receiver
horizontal resiliency
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Expired - Fee Related
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CNB2004100766337A
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English (en)
Chinese (zh)
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CN1700042A (zh
Inventor
金胜
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Us Wins C& S Inspection Corp
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Individual
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/028—Analysing fluids by measuring mechanical or acoustic impedance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
CNB2004100766337A 2004-05-20 2004-08-13 分析确定地下桩贯入长度及其存在的无损测量方法及装置 Expired - Fee Related CN1323300C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040036078A KR100655479B1 (ko) 2004-05-20 2004-05-20 지중에 매설된 말뚝의 근입길이와 그 존재유무를 분석측정하는 비파괴 검사방법 및 그 방법에 사용되는 비파괴검사장치
KR0036078/2004 2004-05-20

Publications (2)

Publication Number Publication Date
CN1700042A CN1700042A (zh) 2005-11-23
CN1323300C true CN1323300C (zh) 2007-06-27

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CNB2004100766337A Expired - Fee Related CN1323300C (zh) 2004-05-20 2004-08-13 分析确定地下桩贯入长度及其存在的无损测量方法及装置

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KR (1) KR100655479B1 (ko)
CN (1) CN1323300C (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100442011C (zh) * 2006-02-08 2008-12-10 交通部公路科学研究院 采用冲击弹性波测量护栏钢管立柱埋深的检测设备及检测方法
CN100519959C (zh) * 2006-03-10 2009-07-29 南京大学 用电测井法探测混凝土灌注桩中钢筋笼长度的方法
CN102147301A (zh) * 2010-12-28 2011-08-10 湖南大学 硬质合金顶锤的无损检测方法
CN107975076B (zh) * 2016-08-09 2019-10-11 河北天璞基础工程有限公司 平行地震法确定基桩长度的检测装置及其检测方法
KR102184988B1 (ko) * 2020-10-14 2020-12-01 한국건설기술연구원 초음파를 이용한 앵커볼트의 매립깊이 측정장치 및 측정방법
CN117723637B (zh) * 2024-02-09 2024-04-19 同济大学 隧道接触式探测系统及其周期性冲击波激发装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030072651A (ko) * 2002-03-06 2003-09-19 미승씨엔에스검사주식회사 현타말뚝 비파괴 검사장치용 송수신 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030072651A (ko) * 2002-03-06 2003-09-19 미승씨엔에스검사주식회사 현타말뚝 비파괴 검사장치용 송수신 장치

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Publication number Publication date
KR20040052962A (ko) 2004-06-23
CN1700042A (zh) 2005-11-23
KR100655479B1 (ko) 2006-12-14

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Owner name: MERCHANT C & S INSPECTION CO., LTD.

Free format text: FORMER OWNER: JIN SHENG

Effective date: 20071019

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Patentee after: Us wins C& S Inspection Corporation

Address before: Busan

Patentee before: Jin Sheng

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070627

Termination date: 20110813