KR950000328A - Connecting structure of precast concrete member and its method - Google Patents

Connecting structure of precast concrete member and its method Download PDF

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Publication number
KR950000328A
KR950000328A KR1019930012048A KR930012048A KR950000328A KR 950000328 A KR950000328 A KR 950000328A KR 1019930012048 A KR1019930012048 A KR 1019930012048A KR 930012048 A KR930012048 A KR 930012048A KR 950000328 A KR950000328 A KR 950000328A
Authority
KR
South Korea
Prior art keywords
conductor portion
concrete
precast concrete
concrete member
center
Prior art date
Application number
KR1019930012048A
Other languages
Korean (ko)
Other versions
KR960014341B1 (en
Inventor
김선자
Original Assignee
김선자
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 김선자 filed Critical 김선자
Priority to KR1019930012048A priority Critical patent/KR960014341B1/en
Publication of KR950000328A publication Critical patent/KR950000328A/en
Application granted granted Critical
Publication of KR960014341B1 publication Critical patent/KR960014341B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0002—Auxiliary parts or elements of the mould

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

본 발명은 프리캐스트 콘크리트부재의 연결구조물 및 그 공법에 관한 것으로 타설된 콘크리트에 가해지는 전류의 밀도를 강화한 연결구조물 및 그 공법을 제공할 목적으로 두개의 콘크리트부재를 연결시키기 위한 연결공간(4)에 타설된 콘크리트를 전기적 가열방법으로 양생하기 위한 전기설비에 있어서 연결공간(4)의 중심부를 따라 판상의 철망 또는 철선으로 중심도체부(1)를 이루게 하고, 연결공간(4)의 외곽부 양측은 이 중심도체부(1)로부터 일정거리에 금속제 거푸집으로 상기 중심도체부(1)에 대응된 도체부(2)를 형성하며, 나머지 외곽부는 부도체 거푸집(3)으로 폐쇄시켜서 되는 것으로 이 연결구조물의 설치방법이 돌출철근 사이의 전원공급공정에 포함되므로서, 연결구조물에 가해진 전류에 의하여 내부연결공간의 타설콘크리트가 균일하게 양생되는 유용한 프리캐스트 콘크리트부재 연결공법을 제공하게 된다.The present invention relates to a connecting structure of a precast concrete member and a method thereof, and a connecting space (4) for connecting two concrete members for the purpose of providing a connecting structure and a method for enhancing the density of current applied to the poured concrete. In the electrical installation for curing concrete poured in the electric heating method to form a central conductor portion (1) with a plate-shaped wire mesh or wire along the center of the connection space (4), both sides of the outer portion of the connection space (4) Is a metal formwork at a distance from the center conductor portion 1 to form a conductor portion 2 corresponding to the center conductor portion 1, and the remaining outer portion is closed by a non-conductor formwork 3 Since the installation method of is included in the power supply process between the protruding reinforcing bars, the pour concrete of the internal connection space is uniformly This provides a useful precast concrete member connection method.

Description

프리캐스트 콘크리트부재의 연결구조물 및 그 공법Connecting structure of precast concrete member and its method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 연결공간 횡단면도.1 is a cross-sectional view of the connecting space of the present invention.

Claims (2)

두개의 콘크리트부재를 연결시키기 위한 연결공간(4)에 타설된 콘크리트를 전기적 가열방법으로 양생하기 위한 전기설비에 있어서 연결공간(4)의 중심부를 따라 판상의 철망 또는 철선으로 중심도체부(1)를 이루게 하고, 연결공간(4)의 외곽부 양측은 이 중심도체부(1)로부터 일정거리에 금속제 거푸집으로 상기 중심도체부(1)에 대응된 도체부(2)를 형성하며, 나머지 외곽부는 부도체 거푸집(3)으로 폐쇄시켜서 되는 프리캐스트 콘크리트부재 연결구조물.In the electrical installation for curing concrete placed in the connection space (4) for connecting two concrete members by an electric heating method, the central conductor portion (1) with a plate-shaped wire mesh or wire along the center of the connection space (4) The outer sides of the connecting space 4 form a conductor portion 2 corresponding to the center conductor portion 1 with a metal formwork at a predetermined distance from the center conductor portion 1, and the remaining outer portions Precast concrete member connecting structure, which is closed by insulator formwork (3). 상기 구조물의 설치방법이 돌출철근 사이의 전원공급 공정에 포함됨을 특징으로 하는 프리캐스트 콘크리트부재의 연결공법.The installation method of the precast concrete member, characterized in that the installation method of the structure is included in the power supply process between the reinforcing bars. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930012048A 1993-06-30 1993-06-30 Structures of concrete and their method KR960014341B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930012048A KR960014341B1 (en) 1993-06-30 1993-06-30 Structures of concrete and their method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930012048A KR960014341B1 (en) 1993-06-30 1993-06-30 Structures of concrete and their method

Publications (2)

Publication Number Publication Date
KR950000328A true KR950000328A (en) 1995-01-03
KR960014341B1 KR960014341B1 (en) 1996-10-15

Family

ID=19358291

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930012048A KR960014341B1 (en) 1993-06-30 1993-06-30 Structures of concrete and their method

Country Status (1)

Country Link
KR (1) KR960014341B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102100783B1 (en) * 2018-08-02 2020-04-14 한양대학교 산학협력단 Method and apparatus for laminating reinforced and aggregate concrete using 3d printing

Also Published As

Publication number Publication date
KR960014341B1 (en) 1996-10-15

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