KR920003044A - Pile loading test device using self reaction - Google Patents

Pile loading test device using self reaction Download PDF

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Publication number
KR920003044A
KR920003044A KR1019900010418A KR900010418A KR920003044A KR 920003044 A KR920003044 A KR 920003044A KR 1019900010418 A KR1019900010418 A KR 1019900010418A KR 900010418 A KR900010418 A KR 900010418A KR 920003044 A KR920003044 A KR 920003044A
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KR
South Korea
Prior art keywords
load
pile
steel
test device
loading test
Prior art date
Application number
KR1019900010418A
Other languages
Korean (ko)
Other versions
KR930003501B1 (en
Inventor
안경한
이명환
김대영
구본형
윤성진
Original Assignee
박기석
삼성종합건설 주식회사
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 박기석, 삼성종합건설 주식회사 filed Critical 박기석
Priority to KR1019900010418A priority Critical patent/KR930003501B1/en
Priority to JP2336903A priority patent/JPH0470543A/en
Publication of KR920003044A publication Critical patent/KR920003044A/en
Priority to US07/849,873 priority patent/US5282701A/en
Application granted granted Critical
Publication of KR930003501B1 publication Critical patent/KR930003501B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

내용 없음No content

Description

자체반력을 이용한 파일(pile)의 재하 시험장치Pile loading test device using self reaction

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 하중을 직접 말둑에 가하기 위한 재하 시험장치를 도시한 도면.1 is a diagram showing a load test apparatus for directly applying a load to a horse's ridge.

제2도는 하중상자를 유압잭에 의하여 말뚝에 가하기 위한 재하시험장치를 도시한 단면.2 is a cross-sectional view showing a loading test apparatus for applying a load box to a pile by a hydraulic jack.

제3도는 정착된 저항보에 작용하는 하중을 유압잭에 의하여 말뚝에 가하기 위한 재하시험장치를 도시한 도면.3 is a diagram showing a loading test apparatus for applying a load acting on a fixed resistance beam to a pile by a hydraulic jack.

Claims (3)

선단지지부(2)와 주변 마찰부(3)가 각각 분리 제작된 외경이 350mm정도 크기의 강관으로 이루어진 시험용 파일(1)의 내부에 일정한 크기의 강봉(4)을 삽입하고, 강봉의 좌굴을 방지하기 위하여 상기 강봉(4)의 외측으로 강관(5)을 약 10mm정도의 틈새(Clearance)를 유지토록 하여 상기 파일(1)내에 삽입하는 한편, 상기 강봉의 상단에는 하중을 분포시킬 수 있는 상부부재(6)를 적층한 후, 순차로 유압잭(7)을 착설하며, 그 위에 정확한 하중의 재하 상태를 파악하기 위한 로드셀(8)을 설치한 것을 특징으로 하는 자체 반력을 이용한 파일의 재하 시험장치.Insert the steel bar 4 of constant size into the test pile 1 made of steel pipe having an outer diameter of about 350 mm and manufactured by separating the tip support part 2 and the peripheral friction part 3, respectively. In order to prevent the steel pipe (5) to the outside of the steel bar (4) is inserted into the pile (1) to maintain a clearance (approximately 10mm), while the upper end of the steel rod to distribute the load After stacking the members 6, the hydraulic jacks 7 are sequentially installed, and a load cell 8 for installing a load cell 8 for determining an accurate load condition thereon is installed thereon. . 제1항에 있어서, 재하 시험용 파일(1)내에 삽입하는 강봉(4)은 중공봉으로 구성됨을 특징으로 하는 자체반력을 이용한 파일의 재하 시험장치.The pile loading device of claim 1, wherein the steel rod (4) inserted into the pile test pile (1) is composed of a hollow rod. 제1항에 있어서, 하중의 재하 상태를 파악하기 위한 로드셀(8)은 선단 지지부(2)와 주변 마찰부(3)와의 사이에 설치됨을 특징으로 하는 자체 반력을 이용한 파일의 재하 시험장치.The load test apparatus for piles using self reaction according to claim 1, wherein a load cell (8) for grasping a load state of a load is installed between the tip support (2) and the peripheral friction portion (3). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900010418A 1990-07-10 1990-07-10 Testing apparatus for pile using self-react KR930003501B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019900010418A KR930003501B1 (en) 1990-07-10 1990-07-10 Testing apparatus for pile using self-react
JP2336903A JPH0470543A (en) 1990-07-10 1990-11-30 Method and device for testing load of pile by utilizing its own reaction
US07/849,873 US5282701A (en) 1990-07-10 1992-03-12 Method and apparatus for a loading test of a pile using a self-repulsive force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900010418A KR930003501B1 (en) 1990-07-10 1990-07-10 Testing apparatus for pile using self-react

Publications (2)

Publication Number Publication Date
KR920003044A true KR920003044A (en) 1992-02-29
KR930003501B1 KR930003501B1 (en) 1993-05-01

Family

ID=19301086

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900010418A KR930003501B1 (en) 1990-07-10 1990-07-10 Testing apparatus for pile using self-react

Country Status (1)

Country Link
KR (1) KR930003501B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392109B1 (en) * 2001-03-24 2003-07-22 대림산업 주식회사 The creation of load test set for large diameter battered steel pipe pile constructed on the coastal area

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392109B1 (en) * 2001-03-24 2003-07-22 대림산업 주식회사 The creation of load test set for large diameter battered steel pipe pile constructed on the coastal area

Also Published As

Publication number Publication date
KR930003501B1 (en) 1993-05-01

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