AP2016009458A0 - Grouted rock support testing apparatus and method - Google Patents

Grouted rock support testing apparatus and method

Info

Publication number
AP2016009458A0
AP2016009458A0 AP2016009458A AP2016009458A AP2016009458A0 AP 2016009458 A0 AP2016009458 A0 AP 2016009458A0 AP 2016009458 A AP2016009458 A AP 2016009458A AP 2016009458 A AP2016009458 A AP 2016009458A AP 2016009458 A0 AP2016009458 A0 AP 2016009458A0
Authority
AP
ARIPO
Prior art keywords
testing apparatus
rock support
support testing
grouted rock
grouted
Prior art date
Application number
AP2016009458A
Inventor
Quinton Lennox Grix
Der Merwe Jhean-Michael Van
Original Assignee
Barnard Andries Jacobus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Barnard Andries Jacobus filed Critical Barnard Andries Jacobus
Publication of AP2016009458A0 publication Critical patent/AP2016009458A0/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Piles And Underground Anchors (AREA)
AP2016009458A 2014-02-28 2015-02-26 Grouted rock support testing apparatus and method AP2016009458A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA201401554 2014-02-28

Publications (1)

Publication Number Publication Date
AP2016009458A0 true AP2016009458A0 (en) 2016-09-30

Family

ID=54008255

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2016009458A AP2016009458A0 (en) 2014-02-28 2015-02-26 Grouted rock support testing apparatus and method

Country Status (2)

Country Link
AP (1) AP2016009458A0 (en)
WO (1) WO2015128831A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105386473A (en) * 2015-10-16 2016-03-09 浙江工业大学 A method for detecting the quality of grouting after pile foundation based on multi-point ejection sensor measurement technology
CN106770481B (en) * 2016-12-14 2023-04-14 吉林省公路管理局 Bridge sling monitoring sensor
CN108914992A (en) * 2018-07-25 2018-11-30 周惠荣 A kind of pile foundation endurance detection device with drop resistant function
CA3118721A1 (en) * 2018-11-07 2020-05-14 Fabchem Mining (PTY) Limited Apparatus and method for testing installation of a reinforcing anchor
CN109387141B (en) * 2018-11-13 2024-03-08 中建安装工程有限公司 Full grouting sleeve steel bar anchoring length detection device
CN109579679B (en) * 2018-11-13 2024-03-05 中建安装工程有限公司 Half grout sleeve reinforcing bar anchor length detection device
CN109540972B (en) * 2018-11-21 2021-06-01 东南大学 Sleeve grouting quality inspection device
CN110779959A (en) * 2019-10-30 2020-02-11 山东高速城投绕城高速公路有限公司 Prestressed duct grouting compactness detection device and detection method
CN115718327B (en) * 2023-01-10 2023-05-02 中国铁路设计集团有限公司 Rock mass integrity coefficient acquisition method, system, electronic equipment and storage medium

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243878C2 (en) * 1992-12-23 1996-05-15 Suspa Spannbeton Gmbh Monitoring device for components
SG50594A1 (en) * 1993-06-10 1998-07-20 Shell Int Research Electrical logging system
GB9904825D0 (en) * 1999-03-04 1999-04-28 Rock Mechanics Technology Ltd Improvements in or relating to the monitoring of reinforcing tendons
KR100939654B1 (en) * 2008-03-28 2010-02-03 한국지질자원연구원 Ground Reinforcement Effect Determination by 4-D Resistivity Monitoring
CN101343876B (en) * 2008-08-22 2010-04-21 长江工程地球物理勘测武汉有限公司 Hydraulic rock anchor slip casting electronic logging and monitoring method

Also Published As

Publication number Publication date
WO2015128831A1 (en) 2015-09-03

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