KR860003391A - Concrete wall forming method of underground structure using composite sheet pile and composite sheet pile as barrier plate - Google Patents

Concrete wall forming method of underground structure using composite sheet pile and composite sheet pile as barrier plate Download PDF

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Publication number
KR860003391A
KR860003391A KR1019850007375A KR850007375A KR860003391A KR 860003391 A KR860003391 A KR 860003391A KR 1019850007375 A KR1019850007375 A KR 1019850007375A KR 850007375 A KR850007375 A KR 850007375A KR 860003391 A KR860003391 A KR 860003391A
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KR
South Korea
Prior art keywords
composite sheet
sheet pile
wall
arrow
ground
Prior art date
Application number
KR1019850007375A
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Korean (ko)
Inventor
미쓰히로 구니또오
Original Assignee
미쓰히로 구니또오
가부시끼 가이샤 아스크 겐뀨우쇼
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Publication date
Application filed by 미쓰히로 구니또오, 가부시끼 가이샤 아스크 겐뀨우쇼 filed Critical 미쓰히로 구니또오
Publication of KR860003391A publication Critical patent/KR860003391A/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/02Sheet piles or sheet pile bulkheads

Abstract

내용 없음No content

Description

복합 시이트 파일 및 복합 시이트 파일을 언판으로서 사용한 지하구축물의 콘크리이트벽 형성공법Concrete wall forming method of underground structure using composite sheet pile and composite sheet pile as barrier plate

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

제1도는 본 발명의 1실시예에 관한 복합시이트 파일을 표시하는 상면도.1 is a top view showing a composite sheet file according to an embodiment of the present invention.

제2도는 동상의 복합시이트파일을 표시하는 일부절결 사시도.2 is a partially cutaway perspective view showing a composite sheet pile of a statue.

제3도는 동상의 복합시이트 파일을 사용한 흙멈춤벽의 시공상태를 표시하는 개략 종단면도.3 is a schematic longitudinal sectional view showing the construction state of the soil stop wall using the composite sheet pile of the statue.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

10 : 시이트파일 11 : 화살판본체 12 : 연결용이음매부 13 : 보강용강재 14 : 웨브 15 : 플랜지 20 : 콘크리이트벽 21 : 흙멈춤벽 전체(前體) 22 : 흙멈춤벽 23 : 언판(堰板) 31 : 지반.DESCRIPTION OF SYMBOLS 10 Sheet pile 11 Arrow plate main body 12 Connection part 13 Reinforcing steel 14 Web 15 Flange 20 Concrete wall 21 Whole ground wall 22 Ground wall 23 31: Ground.

Claims (4)

양측끝 부분에 각각 연결용 이음매부를 가지는 대략 평판상으로서 연결용 이음매부에서의 연결에 의하여 복수가 가로 일렬로 나란히한 형으로 사용되는 화살판 본체와 단면(斷面)이 웨브의 양끝에 각각 플랜지를 가지는 대략 H자형으로 성형된 보강용강제로 구성되어 보강용 강재에 있어서 한편의 플랜지가 상기 화살판 본체의 일면측에 틸리 자유로이 결합된 것을 특징으로 하는 복합시이트 파일.An arrow plate main body and a cross-section, each of which is used in the form of a plurality of horizontally arranged side by side by connecting at the connecting joint part, each having a connecting joint at each end portion, and a flange, respectively, at both ends of the web. Composite sheet pile, characterized in that the reinforcing steel is formed in a substantially H-shape having a one side flange of the reinforcing steel is freely coupled to one side of the arrow body. 양측끝부분에 각각 연결이음매부를 가지는 대략 평판상의 화살판 본체와 웨브의 양끝에 각각 플랜지를 가지는 단면이 대략 H자형으로 성형된 부재로서 한편의 플랜지가 상기 화살판 본체의 일면측으로 틸리자유로이 결합된 보강용 강재로 구성된 복합시이트 파일을 사용하여 지하구축물의 콘크리이트벽을 타설하고 공법으로서 희망하는 지하구축물의 콘크리이트벽의 외측에 따라서 지반을 굴삭하여 이 굴삭시에 파올린 토사를 이용하여 지반내에 흙멈춤벽 전체(前體)를 형성하여 화살판 본체와 보강용 강재를 서로 결합한 상태의 복합시이트 파일을 상기한 흙멈춤벽 전체로 순차로 빽빽이 들어차는 동시에 각 보강용 강재가 화살판 본체의 동일면측에 가지런히 한 상태에서 각 화살판 본체를 서로의 연결용 이음매부에서 연결시켜서 이 흙멈춤벽 전체내에서 화살판 본체를 가로 일렬로 나란히 한 것에 의해서 이 흙멈춤벽 전체와 복합시이트 파일로 흙멈춤벽을 형성하여 보강용재와 반대측의 화살판 본체의 일면측에 남는 흙멈춤벽 및 이것에 연속하는 지반을 굴삭하여 이어서 언판을 흙멈춤벽의 일면에 노츨하여 가지런히 한 각 화살판 본체에 따라서 화설판 본체로부터 일정한 길이로 떼어서 배설하고 언판과 각 화살판 본체와의 사이에 형성한 공간에 콘크리이트를 흘레넣어서 상기 지하구축물의 콘크리이트벽을 형성하고 이 콘크리이트벽의 경화후에 각 화살판 본체에 결합한 보강용강재를 흙멈춤벽으로부터 뽑아내는 것을 특징으로 하는 복합시이트 파일을 언판으로 사용한 지하구축물의 콘크리이트벽 형성공법.Reinforcement in which a substantially flat plate-shaped arrow plate body having connecting seams at both ends and a cross-section having flanges at both ends of the web are formed in an approximately H-shape, with one flange coupled to the one side of the arrow plate body in a tee free flow path. Using the composite sheet pile made of molten steel, the concrete wall of the underground construction is cast and the ground is excavated along the outside of the concrete wall of the underground construction as desired. The composite sheet pile, which forms the whole body and combines the arrow plate body and the reinforcing steel together, is sequentially filled with the above-mentioned soil stop wall, and each reinforcing steel is arranged on the same side of the arrow body. In this state, the body of each arrow plate is connected to each other at the joint for connection. The earth retaining wall and the earth retaining wall which remain on one side of the arrow body on the opposite side of the reinforcing material are formed by forming the earth retaining wall with the entire sheet of the earth retaining wall and the composite sheet pile by arranging the arrow bodies in a horizontal line. After excavating the ground, the barrier plate is exposed to one surface of the earth stop wall, and separated and excreted from the snowboard body to a certain length according to each of the arrowhead bodies to be arranged, and the concrete is formed in the space formed between the barrier plate and each arrowboard body. The concrete wall of the underground construction using the composite sheet pile as a plate is formed by forming a concrete wall of the underground construction and extracting the reinforcing steel bonded to each arrow body after the hardening of the concrete wall from the earth stop wall. Formation method. 제2항에 있어서, 희망하는 콘크리이트벽의 외측에 따라서 지반을 굴삭하여 이 굴삭시에 파낸 교란토사에 의해서 지반내에 비교적 연약한 흙멈춤벽 전체(前體)를 형성하는 것을 특징으로 하는 지하 구축물의 콘크리이트 형성공법.The concrete of underground construction according to claim 2, wherein the ground is excavated along the outer side of the desired concrete wall to form a relatively soft earth ground wall in the ground by the disturbed soil excavated during the excavation. Formation method. 제2항에 있어서, 희망하는 콘크리이트벽의 외측에 따라서 지반을 굴삭하여 이 굴삭시에 파낸 토사와 이 토사에 혼합하는 시멘트 슬러리와 같은 고결용액상물과의 혼합물에서 지반에 흙멈춤벽 전체를 형성하여 고결용액상물의 경화전의 연약시에 상기 복합시이트 파일을 흙멈춤벽 전체에 빽빽이 세우는 것을 특징으로 하는 지하구축물의 콘크리이트벽 형성공법.3. The ground according to claim 2, wherein the ground is formed in the ground in a mixture of soils excavated along the outer side of the desired concrete wall and solidified solution such as cement slurry mixed with the soil. A method of forming a concrete wall of an underground structure, characterized in that said composite sheet pile is densely placed on the entire soil stop wall at the time of softening before the hardening solution liquid is hardened. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850007375A 1984-10-19 1985-10-07 Concrete wall forming method of underground structure using composite sheet pile and composite sheet pile as barrier plate KR860003391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-220866 1984-10-19
JP59220866A JPS6198817A (en) 1984-10-19 1984-10-19 Method of forming concrete wall of underground structure employing composite sheet pile and composite sheet pile as weir panel

Publications (1)

Publication Number Publication Date
KR860003391A true KR860003391A (en) 1986-05-23

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KR1019850007375A KR860003391A (en) 1984-10-19 1985-10-07 Concrete wall forming method of underground structure using composite sheet pile and composite sheet pile as barrier plate

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KR (1) KR860003391A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663227B2 (en) * 1988-06-14 1994-08-22 清水建設株式会社 Construction method for underground wall of building
JPH0317313A (en) * 1989-06-15 1991-01-25 Kawasaki Steel Corp Underground steel wall doubling as body
JPH0439865Y2 (en) * 1990-02-28 1992-09-18
US9512590B2 (en) 2011-07-14 2016-12-06 Nippon Steel & Sumitomo Metal Corporation Combined steel sheet pile, diaphragm wall, and method of disassembling combined steel sheet pile
CN106284371A (en) * 2016-10-11 2017-01-04 周峰 A kind of combination type foundation pit supporting construction
DE102018126630A1 (en) * 2018-10-25 2020-04-30 Langenhan Industrieservice e. K. Inh. Claus Langenhan Panel element for the renovation and / or erection of sheet piling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512918U (en) * 1974-06-21 1976-01-10
JPS56125526A (en) * 1980-03-06 1981-10-01 Yoshimasa Sasaki Construction of vertical wall of concrete structure underground and machinery and tool therefor

Also Published As

Publication number Publication date
JPS6198817A (en) 1986-05-17
JPH0257163B2 (en) 1990-12-04

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