MY141356A - Instrumentation and analysis method for testing piles and other geotechnical applications - Google Patents

Instrumentation and analysis method for testing piles and other geotechnical applications

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Publication number
MY141356A
MY141356A MYPI20054471A MY141356A MY 141356 A MY141356 A MY 141356A MY PI20054471 A MYPI20054471 A MY PI20054471A MY 141356 A MY141356 A MY 141356A
Authority
MY
Malaysia
Prior art keywords
pile
piles
test
foundation
instrumentation
Prior art date
Application number
Inventor
Lee Sieng Kai
H M Kamal Bin K M Haneefa
Original Assignee
Lee Sieng Kai
H M Kamal Bin K M Haneefa
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 Lee Sieng Kai, H M Kamal Bin K M Haneefa filed Critical Lee Sieng Kai
Priority to MYPI20054471 priority Critical patent/MY141356A/en
Publication of MY141356A publication Critical patent/MY141356A/en

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  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

THE PRESENT INVENTION RELATES TO AN INSTRUMENTATION AND NEW ANALYSIS TECHNIQUE CALLED GLOBAL STRAIN EXTENSOMETER (GLOSTREXT) METHOD FOR INSTRUMENTED TEST PILE IN STATIC LOAD TEST FOR FOUNDATION PILES. A METHOD DISCLOSES AN INSTRUMENTATION AND NEW ANALYSIS TECHNIQUE FOR FOUNDATION PILE LOAD TESTS TO DETERMINE AXIAL LOADS AND MOVEMENTS AT VARIOUS LEVELS OF FOUNDATION TEST PILE (10) INCLUDING PILE BASE LEVEL COMPRISING OF RETRIEVABLE EXTENSOMETER SENSORS (12) AND RETRIEVABLE SPACED-APART ANCHORS (14) PLACED WITHIN TEST PILE (10). THE EXTENSOMETER SENSORS (12) WHICH REFERRED HEREIN AS A GLOSTREXT SENSOR ARE POST-INSTALLED ALONG AN INTERNAL ACCESS OF TEST PILE (10) AFTER THE PILE IS DRIVEN OR CONSTRUCTED. THE INTERNAL ACCESS (18) OF THE TEST PILE CAN BE A HOLLOW PIPE OR HOLLOW INTERNAL SPACE OF THE PILE ITSELF. THE RETRIEVABLE SPACED-APART ANCHORS (14) ARE POSITIONED AT PRE-DETERMINED GAUGE LENGTH (16) WHERE SAID GAUGE LENGTH IS THE INCREMENT OVER WHICH THE MEASUREMENT WILL BE MADE FROM BOTTOM OF TEST PILE (10) TO TOP OF TEST PILE (10). THE GLOSTREXT METHOD IS PARTICULARLY USEFUL FOR MONITORING PILE PERFORMANCE AND OPTIMIZING PILE FOUNDATION DESIGN WHEREBY THE METHOD CAN BE USED IN ANY APPLICATION WHERE INTERNAL ACCESS PIPE (18) IS AVAILABLE. TYPICAL APPLICATIONS INCLUDE PILE LOAD TEST STUDIES FOR BORED PILES, MICROPILES, DRIVEN OR JACK IN PILES SUCH AS SPUN PILES, PIPE PILES, H PILES, REINFORCED CONCRETE SQUARE PILES, SOIL NAILS AS WELL AS RETAINING WALLS.
MYPI20054471 2005-09-23 2005-09-23 Instrumentation and analysis method for testing piles and other geotechnical applications MY141356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI20054471 MY141356A (en) 2005-09-23 2005-09-23 Instrumentation and analysis method for testing piles and other geotechnical applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20054471 MY141356A (en) 2005-09-23 2005-09-23 Instrumentation and analysis method for testing piles and other geotechnical applications

Publications (1)

Publication Number Publication Date
MY141356A true MY141356A (en) 2010-04-16

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Family Applications (1)

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MYPI20054471 MY141356A (en) 2005-09-23 2005-09-23 Instrumentation and analysis method for testing piles and other geotechnical applications

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MY (1) MY141356A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127917A (en) * 2010-12-03 2011-07-20 中国民航大学 Low-strain testing device for detecting integrity of ultralong bored concrete pile
CN104196060A (en) * 2014-07-10 2014-12-10 河海大学 CFG pile composite roadbed rubber spacer static load testing device and method
CN104294862A (en) * 2014-10-20 2015-01-21 沪昆铁路客运专线湖南有限责任公司 Convenient-quick in-hole instrument positioning and burying device
CN104480976A (en) * 2014-11-21 2015-04-01 云南省建筑科学研究院 Visual long-distance wireless monitoring system of pile foundation static loading test
CN104631518A (en) * 2015-01-04 2015-05-20 东南大学 Device and method for monitoring internal force of rear sensor opening steel pipe pile
CN105525634A (en) * 2015-12-31 2016-04-27 长沙理工大学 Anti-slide pile side soil pressure continuous monitoring device, anti-slide pile monitoring system and monitoring method and anti-slide pile construction method
CN105672376A (en) * 2016-04-01 2016-06-15 青岛理工大学 Prestressed pipe pile body internal force device implanted with fiber bragg grating sensor
CN105780826A (en) * 2016-04-01 2016-07-20 青岛理工大学 In-situ testing method for internal force of pile body of prestressed pipe pile implanted with fiber bragg grating sensor
CN106013269A (en) * 2016-06-21 2016-10-12 中国电建集团华东勘测设计研究院有限公司 Method for testing frictional resistance of inner side wall and outer side wall of pipe pile
CN110306610A (en) * 2019-06-26 2019-10-08 宁波中淳高科股份有限公司 A kind of built-in sensors method for embedding for concrete precast pile
CN110685300A (en) * 2019-09-12 2020-01-14 同济大学 Structure for monitoring stress distribution of steel pile in real time and installation method thereof
CN111901560A (en) * 2020-07-09 2020-11-06 广东省建设工程质量安全检测总站有限公司 Remote detection video acquisition and monitoring system for static load test

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127917A (en) * 2010-12-03 2011-07-20 中国民航大学 Low-strain testing device for detecting integrity of ultralong bored concrete pile
CN104196060A (en) * 2014-07-10 2014-12-10 河海大学 CFG pile composite roadbed rubber spacer static load testing device and method
CN104196060B (en) * 2014-07-10 2015-07-15 河海大学 CFG pile composite roadbed rubber spacer static load testing device and method
CN104294862B (en) * 2014-10-20 2016-09-28 沪昆铁路客运专线湖南有限责任公司 In a kind of portable hole, position embedded device demarcated by instrument
CN104294862A (en) * 2014-10-20 2015-01-21 沪昆铁路客运专线湖南有限责任公司 Convenient-quick in-hole instrument positioning and burying device
CN104480976A (en) * 2014-11-21 2015-04-01 云南省建筑科学研究院 Visual long-distance wireless monitoring system of pile foundation static loading test
CN104480976B (en) * 2014-11-21 2016-04-13 云南省建筑科学研究院 A kind of visual dead load test on pile foundation remote wireless monitoring system
CN104631518A (en) * 2015-01-04 2015-05-20 东南大学 Device and method for monitoring internal force of rear sensor opening steel pipe pile
CN105525634B (en) * 2015-12-31 2017-05-24 长沙理工大学 Anti-slide pile monitoring system and monitoring method and anti-slide pile construction method
CN105525634A (en) * 2015-12-31 2016-04-27 长沙理工大学 Anti-slide pile side soil pressure continuous monitoring device, anti-slide pile monitoring system and monitoring method and anti-slide pile construction method
CN105780826A (en) * 2016-04-01 2016-07-20 青岛理工大学 In-situ testing method for internal force of pile body of prestressed pipe pile implanted with fiber bragg grating sensor
CN105672376A (en) * 2016-04-01 2016-06-15 青岛理工大学 Prestressed pipe pile body internal force device implanted with fiber bragg grating sensor
CN106013269A (en) * 2016-06-21 2016-10-12 中国电建集团华东勘测设计研究院有限公司 Method for testing frictional resistance of inner side wall and outer side wall of pipe pile
CN110306610A (en) * 2019-06-26 2019-10-08 宁波中淳高科股份有限公司 A kind of built-in sensors method for embedding for concrete precast pile
CN110685300A (en) * 2019-09-12 2020-01-14 同济大学 Structure for monitoring stress distribution of steel pile in real time and installation method thereof
CN110685300B (en) * 2019-09-12 2021-04-30 同济大学 Real-time monitoring method for stress distribution of steel pile
CN111901560A (en) * 2020-07-09 2020-11-06 广东省建设工程质量安全检测总站有限公司 Remote detection video acquisition and monitoring system for static load test

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