KR960031732A - Parallel construction method of ground and basement frame of building structure - Google Patents

Parallel construction method of ground and basement frame of building structure Download PDF

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Publication number
KR960031732A
KR960031732A KR1019950003110A KR19950003110A KR960031732A KR 960031732 A KR960031732 A KR 960031732A KR 1019950003110 A KR1019950003110 A KR 1019950003110A KR 19950003110 A KR19950003110 A KR 19950003110A KR 960031732 A KR960031732 A KR 960031732A
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KR
South Korea
Prior art keywords
floor
construction
ground
frame
basement
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KR1019950003110A
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Korean (ko)
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KR0150304B1 (en
Inventor
정진욱
이병무
정경훈
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홍관의
동부건설 주식회사
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Priority to KR1019950003110A priority Critical patent/KR0150304B1/en
Publication of KR960031732A publication Critical patent/KR960031732A/en
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Publication of KR0150304B1 publication Critical patent/KR0150304B1/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

본 발명은 건축 구조물의 골조 시공방법에 관한 것으로, 소정의 지하층과 지상층으로 된 건축구조물의 골조를 철골철근콘크리트 구조로 시공함에 있어서, 지하토공사를 완료한 후 철골 및 데크 플레이트(deck plate) 공사를 적어도 지상 2층 정도 이상까지 진행하고, 또한 골조공사를 적어도 지하층 1개층 정도를 완료한 시점에서, 진행중인 철골 및 데크 플레이트(deck plate) 공사 또는 지하층의 골조공사를 계속 동일한 방식으로 상부층으로 진행해 나가는 한편, 지상층의 골조공사도 지상 1층 기둥부터 순차적으로 동시에 병행 추진함으로써, 골조공사 공기를 단축시켜 줄 뿐만 아니라 자원가동 효율을 증대시켜 주는 것이다.The present invention relates to a frame construction method of a building structure, in the construction of the frame of the building structure of the predetermined basement and the ground layer in the steel reinforced concrete structure, after the underground earthwork is completed the steel and deck plate (deck plate) construction At least two floors above ground and at least one basement level are completed, the ongoing construction of the steel and deck plate construction or the basement is carried out to the upper floor in the same way. In addition, the construction of the ground floor frame is also carried out simultaneously in order from the ground floor pillars, which not only shortens the frame construction air but also increases the efficiency of resource operation.

Description

건축구조물의 지상층 및 지하층 골조의 병행 시공방법Parallel construction method of ground and basement frame of building structure

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

제1도 (가)는 본 발명에 따른 공법의 개략적인 공정도, (나)는 본 발명에 따른 공법의 공정단계별 시공상태도, 제2도 (가)는 공중가설 작업대의 설치상태를 도시한 평면도, (나)는 공중가설 작업대의 단면도, (다)는 공중가설 작업대가 설치된 공사현장의 현장사진, 제3도 (가)는 보조철근의 설치상태를 나타낸 사진, (나)는 1층기둥 하부거푸집(8) 설치상태를 나타낸 사진, (다)는 철근 및 거푸집 설치가 완료된 상태의 1층기둥 하부의 종단면도, (라)는 철근 및 거푸집 설치가 완료된 상태의 1층기둥 하부의 실제 시공상태의 사진, 제4도 (가)는 본 발명에 따른 공법의 골조공사 진행단계도, (나)는 본 발명의 시공방법에 따라 시공중인 건물의 현장전경을 나타낸 사진, 제5도 (가)는 종래의 순타공법의 개략적인 공정도, (나)는 종래의 순타공법의 공정단계별 시공상태도, 제6도 (가)는 종래의 역타공법의 개략적인 공정도, (나)는 종래의 역타공법의 공정단계별 시공상태도이다.1 (a) is a schematic process diagram of the construction method according to the present invention, (b) is a construction state for each process step of the construction method according to the present invention, Figure 2 (a) shows the installation state of a public work platform Floor plan, (b) is a cross-sectional view of a construction work platform, (c) is a photograph of a construction site where a construction work is installed, Figure 3 (a) is a photograph showing the installation status of auxiliary reinforcing bars, and Photo showing the installation status of the lower formwork (8), (C) is a longitudinal cross-sectional view of the lower part of the first-floor column after the installation of reinforcing bars and formwork is completed. Photo of the state, FIG. 4 (a) is a progress diagram of the construction process of the construction method according to the present invention, (b) is a photograph showing the field view of the building under construction according to the construction method of the present invention, FIG. 5 (a) Is a schematic process chart of the conventional netting method, (b) the construction by each process step of the conventional netting method Attitude, Figure 6 (a) is a schematic step of the conventional method backhand, (b) is a step of step-by-step construction of the state diagram of a prior art method backhand.

Claims (2)

소정의 지하층과 지상층으로 된 건축구조물의 골조를 철골철근콘크리트 구조로 시공함에 있어서, 지하토공사를 완료한 후 철골 및 데크 플레이트(deck plate) 공사를 적어도 지상 2층 정도 이상까지 진행하고, 또한 골조공사를 적어도 지하층 1개층 정도를 완료한 시점에서, 진행중인 철골 및 데크 플레이트(deck plate) 공사 또는 지하층의 골조공사를 계속 동일한 방식으로 상부층으로 진행해 나가는 한편, 건축물의 전체 층 중 중간부 층에 해당하는 지상 1층 기둥부터 순차적으로 지상층의 골조공사도 동시에 병행 추진해 나가되, 지상 1층의 골조공사는, 지상 1층 철골부의 거어더(Girder)를 따라 빔브라켓 및 단관파이프 등을 이용하여 공중가설 작업대를 설치하고, 1층기둥의 주근 및 후프 철근이 흘러내리는 것을 방지하기 위해 1층 기둥철골에 보조철근을 용접으로 고정하여 이 보조철근에 철근이 지지되도록 배근해주며, 타설한 콘크리트를 하부에서 지지해 주기 위해 1층 기둥하단부에 하면 거푸집을 콘크리트가 새지 않도록 긴밀히 설치한 후, 통상의 방법에 의해 철 근조립, 거푸집 설치 및 콘크리트 타설 등을 함으로써 완료하고, 지상 2층 이후의 골조공사는 통상의 방식으로 진행하는 것을 특징으로 하는 건축 구조물의 골조 시공방법.In constructing the frame of the construction structure of the predetermined basement and the ground layer into the steel reinforced concrete structure, after the underground work is completed, the steel frame and the deck plate construction are proceeded to at least 2 stories above the ground. When at least one basement level has been completed, the ongoing construction of steel frame and deck plate construction or frame construction of the basement floor is continued in the same way to the upper floor, while the ground level corresponding to the middle floor of the entire floor of the building. Structural work on the ground floor will be carried out at the same time, starting with the first floor pillars, while the construction work on the ground floor will be installed by using a beam bracket and pipe pipe along the girder of the steel frame on the ground floor. In order to prevent the main and hoop rebars of the first-floor column from flowing down, It is fixed by folding to reinforce the reinforcing bar to support this reinforcing bar, and if the bottom of the first-floor column is supported to support the poured concrete from the bottom, the formwork should be installed closely to prevent the concrete from leaking. Frame construction method of the building structure, characterized in that completed by assembling, formwork installation and concrete pouring, and the two-story post-construction work proceeds in the usual manner. 제1항에 있어서, 상기 1층 기둥의 콘크리트 타설시 기둥 하단을 1층 바닥 슬라브의 상면과 하면 사이에 위치되도록 형성해 주는 것을 특징으로 하는 건축 구조물의 골조 시공방법.The method according to claim 1, wherein the bottom of the column is to be positioned between the upper and lower surfaces of the first floor slab when placing the first floor concrete. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950003110A 1995-02-18 1995-02-18 A method of simultaneously constructing frameworks for floors and basements of a building KR0150304B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950003110A KR0150304B1 (en) 1995-02-18 1995-02-18 A method of simultaneously constructing frameworks for floors and basements of a building

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Application Number Priority Date Filing Date Title
KR1019950003110A KR0150304B1 (en) 1995-02-18 1995-02-18 A method of simultaneously constructing frameworks for floors and basements of a building

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KR960031732A true KR960031732A (en) 1996-09-17
KR0150304B1 KR0150304B1 (en) 1998-10-15

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101247638B1 (en) * 2011-07-26 2013-04-01 삼성물산 주식회사 Complex Frame System for Building and Building Construction Method Using the Same
KR101395196B1 (en) * 2012-11-29 2014-05-16 삼성물산 주식회사 Fast-up method for construction duration reduction of high-rise buildings with transfer floor
KR102320104B1 (en) 2017-12-20 2021-11-02 양경옥 Method for Alternate Basement Vertical Structure Construction Method in Top Down Construction Project

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