KR100725068B1 - Compound foundation method of construction using cast in place top base was formed connection groove and this - Google Patents
Compound foundation method of construction using cast in place top base was formed connection groove and this Download PDFInfo
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- KR100725068B1 KR100725068B1 KR1020060054413A KR20060054413A KR100725068B1 KR 100725068 B1 KR100725068 B1 KR 100725068B1 KR 1020060054413 A KR1020060054413 A KR 1020060054413A KR 20060054413 A KR20060054413 A KR 20060054413A KR 100725068 B1 KR100725068 B1 KR 100725068B1
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- pouring
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- 238000010276 construction Methods 0.000 title claims description 17
- 150000001875 compounds Chemical class 0.000 title abstract description 3
- 239000004575 stone Substances 0.000 claims abstract description 9
- 230000003014 reinforcing Effects 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0nMS4wJyBlbmNvZGluZz0naXNvLTg4NTktMSc/Pgo8c3ZnIHZlcnNpb249JzEuMScgYmFzZVByb2ZpbGU9J2Z1bGwnCiAgICAgICAgICAgICAgeG1sbnM9J2h0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnJwogICAgICAgICAgICAgICAgICAgICAgeG1sbnM6cmRraXQ9J2h0dHA6Ly93d3cucmRraXQub3JnL3htbCcKICAgICAgICAgICAgICAgICAgICAgIHhtbG5zOnhsaW5rPSdodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rJwogICAgICAgICAgICAgICAgICB4bWw6c3BhY2U9J3ByZXNlcnZlJwp3aWR0aD0nODVweCcgaGVpZ2h0PSc4NXB4JyB2aWV3Qm94PScwIDAgODUgODUnPgo8IS0tIEVORCBPRiBIRUFERVIgLS0+CjxyZWN0IHN0eWxlPSdvcGFjaXR5OjEuMDtmaWxsOiNGRkZGRkY7c3Ryb2tlOm5vbmUnIHdpZHRoPSc4NScgaGVpZ2h0PSc4NScgeD0nMCcgeT0nMCc+IDwvcmVjdD4KPHRleHQgeD0nMzUuMDQ1NScgeT0nNTMuNTkwOScgY2xhc3M9J2F0b20tMCcgc3R5bGU9J2ZvbnQtc2l6ZToyM3B4O2ZvbnQtc3R5bGU6bm9ybWFsO2ZvbnQtd2VpZ2h0Om5vcm1hbDtmaWxsLW9wYWNpdHk6MTtzdHJva2U6bm9uZTtmb250LWZhbWlseTpzYW5zLXNlcmlmO3RleHQtYW5jaG9yOnN0YXJ0O2ZpbGw6IzNCNDE0MycgPkY8L3RleHQ+Cjx0ZXh0IHg9JzUxLjA0MDknIHk9JzUzLjU5MDknIGNsYXNzPSdhdG9tLTAnIHN0eWxlPSdmb250LXNpemU6MjNweDtmb250LXN0eWxlOm5vcm1hbDtmb250LXdlaWdodDpub3JtYWw7ZmlsbC1vcGFjaXR5OjE7c3Ryb2tlOm5vbmU7Zm9udC1mYW1pbHk6c2Fucy1zZXJpZjt0ZXh0LWFuY2hvcjpzdGFydDtmaWxsOiMzQjQxNDMnID5lPC90ZXh0Pgo8L3N2Zz4K [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000005266 casting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/48—Piles varying in construction along their length, i.e. along the body between head and shoe, e.g. made of different materials along their length
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
- E02D27/14—Pile framings, i.e. piles assembled to form the substructure
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/223—Details of top sections of foundation piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/16—Shapes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
- E02D2300/0034—Steel; Iron in wire form
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Abstract
A field top file with a connection groove and a compound foundation method using the same are provided to simplify a process of filling the inside of a top file with broken stones by forming a connection groove and a cable hole at an upper surface of the top file. A field top file with a connection groove includes a top part(10), a file body part(12), and a file front end part(14). The top part has a hollow shape. A file body part extends from a lower portion of the top file by a predetermined distance, and has a hollow shape. The file front end part extends from a lower end of the file body at a predetermined angle. A connection groove(16) is formed at a predetermined position of the top part to have a predetermined depth. A cable hole(18) is formed at a lower end of the connection groove of the top file, and has a predetermined diameter. An upper connection iron rod is installed in the connection groove in a form of a lattice. A lower connection iron rod is fixed and installed at the file body to penetrate the file body.
Description
도 1은 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 도시한 사시도,1 is a perspective view showing a field pouring top pile formed with a connection groove according to the present invention;
도 2는 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 도시한 정면도,Figure 2 is a front view showing a site-pouring top pile formed connection grooves according to the present invention,
도 3(a) 내지 3(h)은 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 이용하여 기초를 시공하는 상태를 도시한 공정도.Figure 3 (a) to 3 (h) is a process chart showing a state of constructing the foundation using the site-pouring top pile is formed in accordance with the present invention.
-도면의 주요부분에 대한 부호의 설명Explanation of symbols on the main parts of the drawings
10: 팽이부 12: 파일본체부10: top part 12: pile body part
14: 파일선단부 16: 연결홈14: file front end 16: connecting groove
18: 케이블 구멍 20: 상부 연결철근18: cable hole 20: upper connecting bar
22: 교차점 24: 연결고리22: intersection 24: link
26: 결속선 28: 하부 연결철근26: Binding line 28: Lower connecting bar
30: 케이블 타이 32: 콘크리트30: cable tie 32: concrete
34: 공간 36: 쇄석34: Space 36: Crushed Stone
G: 시공지면 S: 팽이파일셋트G: Construction surface S: Top pile set
T: 팽이파일T: top pile
본 발명은 연결홈이 형성된 현장 타설 팽이파일 및 이를 이용한 복합기초공법에 관한 것으로, 특히 팽이파일의 상면에 연결홈과 케이블 구멍을 형성하여, 시공성을 향상시킨 연결홈이 형성된 현장 타설 팽이파일 및 이를 이용한 복합기초공법에 관한 것이다.The present invention relates to a field-pouring top pile formed with a connection groove and a composite foundation method using the same, and in particular, by forming a connection groove and a cable hole on the top surface of the top pile, a field-pouring top pile having a connection groove having improved workability and the same. It relates to a composite foundation method used.
일반적으로 팽이파일을 이용한 기초공법은 구조물의 기초지반 표면에 팽이형상의 콘크리트 팽이파일을 부설하는 공법으로 연약지반에서 기초의 일부로 많이 사용되고 있는데, 지반에 대한 보강효과를 가짐과 동시에 하중을 분산시켜 지반에 부드럽게 전달함으로써, 기초부분과 그 부근지반을 개량하는 경우와 유사한 효과를 나타낸다.In general, the foundation method using the top pile is a method of laying a top-shaped concrete top pile on the surface of the foundation ground of the structure. It is widely used as part of the foundation in the soft ground. By smoothly conveying it, the effect is similar to the case of improving the foundation and the surrounding ground.
이 팽이파일을 이용한 기초공법은 기초지반 표면에 팽이파일의 위치확보도 겸한 정방형으로 된 위치철근을 깔고, 그 위에 팽이파일을 나란히 부설한 후, 팽이파일을 걸기 위해 묻어둔 연결고리에 연결철근을 또다시 정방형으로 결속하며, 팽이파일의 하부공간은 쇄석으로 충전시키고 충분히 다짐을 한다.In the basic construction method using the top pile, the base reinforcing bars are laid on the surface of the foundation ground, and the top piles are laid side by side, and then the connecting bars are buried in the connecting ring buried to hang the top pile. Again, it binds in a square and the top space of the top pile is filled with crushed stone and compacted sufficiently.
상기한 바와 같은 구성으로 이루어진 종래의 팽이파일을 이용한 기초공법은 시공시 쇄석 채움 단계에서 연결고리가 상부로 돌출되어 있어서, 이러한 연결고리에 의해서 팽이파일의 기계화시공이 불가능함에 따라 부득이하게 인력 시공으로 인하여 능률성이 떨어지는 문제점이 있다.In the conventional construction method using the conventional top pile having the configuration as described above, the connecting ring is protruded to the upper part in the crushed stone filling phase during construction, and as a result, the mechanized construction of the top pile is impossible due to the connecting ring. There is a problem due to the poor efficiency.
이에, 본 발명은 상기한 바와 같은 제문제점을 해결하기 위해 안출된 것으로서, 현장 타설 팽이파일의 쇄석 채움 후 후속공정인 연결고리 및 상부 연결철근 공정을 단순화시켜 시공성과 안정성 및 경제성을 확보하도록 한 연결홈이 형성된 현장 타설 팽이파일 및 이를 이용한 복합기초공법을 제공하는데 그 목적이 있다.Therefore, the present invention was devised to solve the problems described above, and to simplify construction and stability and economical efficiency by simplifying the connecting ring and the upper connecting reinforcing process after the crushing of the site pour pile pile The purpose of the present invention is to provide a grooved on-site casting top pile and a composite foundation method using the same.
상기한 목적을 달성하기 위한 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일은 상광하협으로 형성됨과 동시에 속이 빈 중공형상으로 형성되는 팽이부와; 상기 팽이부의 하부에 소정의 길이가 연장됨과 동시에 속이 빈 중공형상으로 형성되는 파일본체부와; 상기 파일본체부의 하단부로부터 일정한 각도로 단면이 축소 형성되는 파일선단부로 구성되는 팽이파일에 있어서, 상기 팽이파일의 팽이부 상면 소정의 위치에 일정한 깊이로 요입 형성되는 연결홈이 형성됨을 특징으로 한다.On-site pour top pile formed with a connection groove according to the present invention for achieving the above object is a top portion formed in a hollow hollow shape and at the same time formed into a light beam; A pile body part extending in a hollow shape at the same time as extending a predetermined length under the top portion; In the top pile consisting of a pile front end portion is reduced in cross-section at a predetermined angle from the lower end of the pile body portion, characterized in that the connection groove is formed in the recess at a predetermined depth in a predetermined position on the top surface of the top portion of the top pile.
또한, 상기한 목적을 달성하기 위한 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 이용한 복합기초공법은 팽이파일의 상면에 연결홈과 케이블 구멍이 형성되도록 현장 타설 팽이파일을 제작하는 단계(Ⅰ); 상기 제작된 팽이파일을 현장에서 다수 개를 뒤집어서 정렬함과 동시에 그 팽이파일들의 파일본체부를 관통 하여 하부 연결철근을 고정 설치하는 단계(Ⅱ); 상기 하부 연결철근에 의해서 고정된 팽이파일들을 원래대로 바르게 거치 후 케이블 타이로 팽이파일들을 결속하여 팽이파일셋트를 형성하는 단계(Ⅲ); 상기 팽이파일셋트를 시공 지면에 설치하는 단계(Ⅳ); 상기 팽이파일셋트의 각 팽이파일 상부에 형성된 연결홈에 상부 연결철근을 격자 형상으로 설치하는 단계(Ⅴ); 상기 격자형상으로 연결된 상부 연결철근의 교차점에 연결고리를 결속선을 매개로 하여 팽일파일내에 하향으로 설치하는 단계(Ⅵ); 상기 연결고리가 설치된 팽이파일셋트의 각 팽이파일에 콘크리트를 타설 및 양생하는 단계(Ⅶ); 상기 팽이파일셋트의 일측의 팽이파일과 타측의 팽이파일의 공간에 쇄석을 채우는 단계(Ⅷ)로 이루어짐을 특징으로 한다.In addition, the composite foundation method using the site-pouring top pile formed with a connection groove according to the present invention for achieving the above object is to produce a site-pouring top pile so that the connection groove and the cable hole is formed on the top surface of the top pile (I ); (II) arranging a plurality of the top piles in the field by turning them upside down and fixing the bottom connecting bars through the pile body portions of the top piles (II); (3) forming a top pile set by properly passing the top piles fixed by the lower connecting bars and then binding the top piles with cable ties; Installing the top pile set on a construction surface (IV); (V) installing upper connecting bars in a grid shape in the connecting grooves formed in the upper tops of the top pile sets; (VI) installing a connecting ring downward in the expansion pile via a binding line at an intersection point of the upper connecting bars connected in a grid shape; Placing and curing concrete in each top pile of the top pile set in which the connecting ring is installed; It is characterized in that the step of filling the crushed stone in the space of the top pile of the top pile set and the other top pile of the top pile set.
이하, 본 발명을 첨부한 예시도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.
도 1은 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 도시한 사시도이며, 도 2는 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 도시한 정면도이다.1 is a perspective view showing a site-pouring top pile formed with a connection groove according to the present invention, Figure 2 is a front view showing a site-pouring top pile formed with a connection groove according to the present invention.
이들 도면에 도시된 바와 같이, 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일은 상광하협으로 형성됨과 동시에 속이 빈 중공형상으로 형성되는 팽이부(10)와; 상기 팽이부(10)의 하부에 소정의 길이가 연장됨과 동시에 속이 빈 중공형상으로 형성되는 파일본체부(12)와; 상기 파일본체부(12)의 하단부로부터 일정한 각도로 단면이 축소 형성되는 파일선단부(14)로 구성되는 팽이파일(T)에 있어서,As shown in these drawings, the field-pouring top pile formed with a connection groove according to the present invention includes a top portion 10 formed in a hollow hollow shape at the same time as being formed into a light beam; A pile body part 12 formed at a lower portion of the top portion 10 in a hollow shape while extending a predetermined length; In the top pile T composed of a pile tip portion 14 whose cross section is reduced in a predetermined angle from a lower end portion of the pile body portion 12,
상기 팽이파일(T)의 팽이부(10) 상단면 소정의 위치에 일정한 깊이로 요입 형성되는 연결홈(16)이 형성된다.A connecting groove 16 is formed at a predetermined position on the top surface of the top portion 10 of the top pile T to have a concavity formed at a predetermined depth.
여기서, 상기 팽이파일(T)의 연결홈(16) 하단에는 일정한 직경을 갖는 케이블 구멍(18)이 형성된다.Here, a cable hole 18 having a constant diameter is formed at a lower end of the connecting groove 16 of the top pile T.
또한, 상기 연결홈(16)에는 상하 및 좌우로 격자 형상으로 상부 연결철근(20)이 설치된 구조이다.In addition, the connecting groove 16 has a structure in which the upper connecting bar 20 is installed in a grid shape in up, down, left and right.
특히, 상기 상부 연결철근(20)은 격자 형성으로 배치되되, 그 교차점(22)에 상부 연결철근(20)의 이탈을 방지하기 위한 연결고리(24)가 결속선(26)을 매개로 하여 고정 설치된다.In particular, the upper connecting rebar 20 is arranged in a grid form, the connecting ring 24 for preventing the separation of the upper connecting rebar 20 at the intersection 22 is fixed via the binding line 26 as a medium. Is installed.
한편, 상기 파일본체부(14)에는 그 내외를 관통하여 하부 연결철근(28)이 고정 설치된다.On the other hand, the pile body portion 14 is fixed to the lower connecting reinforcement 28 penetrates the inside and outside.
상기한 바와 같은 구성으로 이루어진 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 이용한 복합 기초 시공에 대하여 설명한다.It will be described with respect to the composite foundation construction using the site-pouring top pile formed with a connection groove according to the present invention having the configuration as described above.
도 3(a) 내지 3(h)은 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 이용하여 기초를 시공하는 상태를 도시한 공정도이다.Figure 3 (a) to 3 (h) is a process diagram showing a state of constructing the foundation using the site-pouring top pile is formed in accordance with the present invention.
이들 도면에 도시된 바와 같이, 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일을 이용한 복합기초공법은 팽이파일(T)의 상면에 연결홈(16)과 케이블 구멍(18)이 형성되도록 현장 타설 팽이파일(T)을 제작하는 단계(Ⅰ);As shown in these drawings, in the compound foundation method using the site-pouring top pile formed with a connection groove according to the present invention, the site-pouring is performed such that the connection groove 16 and the cable hole 18 are formed on the top surface of the top pile T. Step (I) to produce a top pile (T);
상기 제작된 팽이파일(T)을 현장에서 다수 개를 뒤집어서 정렬함과 동시에 그 팽이파일(T)들의 파일본체부(14)를 관통하여 하부 연결철근(28)을 고정 설치하 는 단계(Ⅱ);Step (II) to align the plurality of the top pile T in the field and at the same time through the pile body portion 14 of the top pile (T) to fix the lower connecting reinforcement (28) ;
상기 하부 연결철근(28)에 의해서 고정된 팽이파일(T)들을 원래대로 바르게 거치 후 케이블 타이(30)로 팽이파일(T)들을 결속하여 팽이파일셋트(S)를 형성하는 단계(Ⅲ);(III) forming a top pile set (S) by binding the top piles (T) with a cable tie (30) after correctly passing the top piles (T) fixed by the lower connecting bars (28);
상기 팽이파일셋트(S)를 시공 지면(G)에 설치하는 단계(Ⅳ);(IV) installing the top pile set (S) on a construction surface (G);
상기 팽이파일셋트(S)의 각 팽이파일(T) 상부에 형성된 연결홈(16)에 상부 연결철근(20)을 격자 형상으로 설치하는 단계(Ⅴ);(V) installing an upper connecting bar (20) in a lattice shape in a connecting groove (16) formed on each top pile (T) of the top pile set (S);
상기 격자형상으로 연결된 상부 연결철근(20)의 교차점(22)에 연결고리(24)를 결속선(26)을 매개로 하여 팽일파일(T)내에 하향으로 설치하는 단계(Ⅵ);(VI) installing a connecting ring (24) downwardly in an expansion pile (T) via a binding line (26) at an intersection point (22) of the upper connecting bars (20) connected in a grid shape;
상기 연결고리(24)가 설치된 팽이파일셋트(S)의 각 팽이파일(T)에 콘크리트(32)를 타설 및 양생하는 단계(Ⅶ);Placing and curing concrete (32) on each top pile (T) of the top pile set (S) provided with the connecting ring (24);
상기 팽이파일셋트(S)의 일측의 팽이파일(T)과 타측의 팽이파일(T)의 공간(34)에 쇄석(36)을 채우는 단계(Ⅷ)를 순차적으로 시행하여 현장 타설 팽이파일을 시공하는 것이다.Constructing the site-pouring top pile by sequentially performing the step (Ⅷ) of filling the crushed stone 36 in the space 34 of the top pile T on one side and the top pile T on the other side of the top pile set S It is.
이하, 본 발명을 각 시공단계별로 나누어 상세히 설명한다.Hereinafter, the present invention will be described in detail by dividing each construction step.
현장에서 팽이파일(T)들을 뒤집어 놓고, 하부 연결철근(28) 작업을 실시한다.The top piles (T) are turned upside down in the field, and the lower connection bar 28 is performed.
상기 하부 연결철근(28) 작업 후 팽이파일(T)을 바르게 거치 후 이동성을 높이기 위하여 케이블 타이(30)로 팽이파일(T)과 팽이파일(T)을 결속한다.After the lower connection reinforcing bar 28, the top pile T is properly mounted, and the top pile T and the top pile T are bound by the cable ties 30 to increase mobility.
상기 연결된 팽이파일셋트(S)를 시공 지면(G)에 설치한다.The connected top pile set S is installed on the construction surface G.
시공 지면(G)에 팽이파일셋트(S)를 설치한 후, 상기 팽이파일(T) 상부에 상부 연결철근(20)을 격자로 설치한다.After installing the top pile set S on the construction surface G, the upper connecting rebar 20 is installed on the top of the top pile T as a lattice.
이때, 상기 상부 연결철근(20) 설치시 팽이파일(T)의 연결홈(16)에 상부 연결철근(20)을 넣어 팽이파일(T)과 팽이파일(T)의 지지대를 형성하여 안정성을 구축한다.At this time, when installing the upper connecting reinforcing bar 20, the upper connecting reinforcing bar 20 is inserted into the connecting groove 16 of the top file T to form a support of the top pile T and the top file T to build stability. do.
이때, 상부 연결철근(20) 설치는 수평이든 수직이든 어느 일방향의 철근을 먼저 설치 후 그 철근과 교차하게 격자형상으로 철근을 설치한다.At this time, the installation of the upper connecting reinforcing bar 20 is installed horizontally or vertically in any one direction of rebar first and then install the reinforcing bars in a grid shape to cross the rebar.
이와 같이 팽이파일(T)의 연결홈(16)에 격자형상으로 상부 연결철근(20)을 설치한 후, 각 팽이파일(T)의 상부 연결철근(20)의 교차점(22)에 연결고리(24)를 수직방향으로 설치하여 결속선(26)으로 상부 연결철근(20)과 연결고리(24)를 단단히 고정한다.In this way, after installing the upper connecting bar 20 in a grid shape in the connecting groove 16 of the top pile T, the connecting ring (22) at the intersection 22 of the upper connecting bar 20 of each top pile T ( 24) is installed in the vertical direction to firmly secure the upper connecting bar (20) and the connecting ring (24) by the binding line (26).
팽이파일(T)내 연결고리(24)의 설치가 완료되면 각 팽이파일(T) 내에 콘크리트(32)를 타설 및 양생시킨다.When the installation of the connecting ring 24 in the top pile T is completed, the concrete 32 is poured and cured in each top pile T.
상기 팽이파일(T) 내 콘크리트(32) 타설 및 양생이 완료되면 쇄석(36)을 팽이파일(T)과 팽이파일(T) 사이의 공간(34)에 채워서 시공을 종료한다.When casting and curing of the concrete 32 in the top pile T is completed, the crushed stone 36 is filled in the space 34 between the top pile T and the top pile T to finish construction.
이상에서 설명한 바와 같이, 본 발명에 따른 연결홈이 형성된 현장 타설 팽이파일 및 이를 이용한 복합기초공법은 팽이파일의 상면에 연결홈과 케이블 구멍을 형성함으로써, 팽이파일의 시공 후 팽이파일 내에 쇄석을 채우는 후속공정을 단순 화시켜 시공성과 안정성 및 경제성이 향상되는 이점이 있다.As described above, the field-pouring top pile formed with a connection groove according to the present invention, and the composite foundation method using the same by forming a connection groove and a cable hole on the top surface of the top pile, filling the crushed stone in the top pile after construction of the top pile Simplification of the subsequent process has the advantage of improved construction, stability and economics.
Claims (6)
- 상광하협으로 형성됨과 동시에 속이 빈 중공형상으로 형성되는 팽이부(10)와; 상기 팽이부(10)의 하부에 소정의 길이가 연장됨과 동시에 속이 빈 중공형상으로 형성되는 파일본체부(12)와; 상기 파일본체부(12)의 하단부로부터 일정한 각도로 단면이 축소 형성되는 파일선단부(14)로 구성되는 팽이파일(T)에 있어서,A top portion 10 which is formed of a light beam and is formed in a hollow hollow shape at the same time; A pile body part 12 formed at a lower portion of the top portion 10 in a hollow shape while extending a predetermined length; In the top pile T composed of a pile tip portion 14 whose cross section is reduced in a predetermined angle from a lower end portion of the pile body portion 12,상기 팽이파일(T)의 팽이부(10) 상단면 소정의 위치에 일정한 깊이로 요입 형성되는 연결홈(16)이 형성됨을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일.On-site pouring top pile formed with a connection groove, characterized in that the connection groove 16 is formed in a predetermined depth of the top portion of the top portion 10 of the top pile (T) is formed.
- 제 1항에 있어서,The method of claim 1,상기 팽이파일(T)의 연결홈(16) 하단에는 일정한 직경을 갖는 케이블 구멍(18)이 형성됨을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일.On-site pouring top pile formed with a connection groove, characterized in that the cable groove (18) having a constant diameter is formed at the bottom of the connection groove (16) of the top pile (T).
- 제 1항에 있어서,The method of claim 1,상기 연결홈(16)에는 상하 및 좌우로 격자 형상으로 상부 연결철근(20)이 설치됨을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일.On-site pouring top pile formed with a connection groove, characterized in that the connecting groove 16 is installed in the upper and lower and right and left in the lattice shape of the upper connecting rebar (20).
- 제 3항에 있어서,The method of claim 3, wherein상기 상부 연결철근(20)은 격자 형성으로 배치되되, 그 교차점(22)에 상부 연결철근(20)의 이탈을 방지하기 위한 연결고리(24)가 결속선(26)을 매개로 하여 고정 설치됨을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일.The upper connecting rebar 20 is arranged in a grid form, the connecting ring 24 for preventing the separation of the upper connecting rebar 20 at the intersection 22 is fixed through the binding line 26 is installed. On-site pouring top pile formed with a connecting groove characterized in that.
- 제 1항에 있어서,The method of claim 1,상기 파일본체부(14)에는 그 내외를 관통하여 하부 연결철근(28)이 고정 설치됨을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일.The pile main body 14 is a site-pouring top pile formed with a connection groove, characterized in that the lower connecting reinforcement 28 is fixedly installed through the inside and outside.
- 팽이파일(T)의 상면에 연결홈(16)과 케이블 구멍(18)이 형성되도록 현장 타설 팽이파일(T)을 제작하는 단계(Ⅰ);(I) manufacturing a site-pouring top pile T so that the connection groove 16 and the cable hole 18 are formed on the top surface of the top pile T;상기 제작된 팽이파일(T)을 현장에서 다수 개를 뒤집어서 정렬함과 동시에 그 팽이파일(T)들의 파일본체부(14)를 관통하여 하부 연결철근(28)을 고정 설치하는 단계(Ⅱ);(II) aligning a plurality of the manufactured top piles (T) in the field and simultaneously fixing the lower connecting reinforcing bars (28) through the pile body parts (14) of the top piles (T);상기 하부 연결철근(28)에 의해서 고정된 팽이파일(T)들을 원래대로 바르게 거치 후 케이블 타이(30)로 팽이파일(T)들을 결속하여 팽이파일셋트(S)를 형성하는 단계(Ⅲ);(III) forming a top pile set (S) by binding the top piles (T) with a cable tie (30) after correctly passing the top piles (T) fixed by the lower connecting bars (28);상기 팽이파일셋트(S)를 시공 지면(G)에 설치하는 단계(Ⅳ);(IV) installing the top pile set (S) on a construction surface (G);상기 팽이파일셋트(S)의 각 팽이파일(T) 상부에 형성된 연결홈(16)에 상부 연결철근(20)을 격자 형상으로 설치하는 단계(Ⅴ);(V) installing an upper connecting bar (20) in a lattice shape in a connecting groove (16) formed on each top pile (T) of the top pile set (S);상기 격자형상으로 연결된 상부 연결철근(20)의 교차점(22)에 연결고리(24)를 결속선(26)을 매개로 하여 팽일파일(T)내에 하향으로 설치하는 단계(Ⅵ);(VI) installing a connecting ring (24) downwardly in an expansion pile (T) via a binding line (26) at an intersection point (22) of the upper connecting bars (20) connected in a grid shape;상기 연결고리(24)가 설치된 팽이파일셋트(S)의 각 팽이파일(T)에 콘크리트(32)를 타설 및 양생하는 단계(Ⅶ);Placing and curing concrete (32) on each top pile (T) of the top pile set (S) provided with the connecting ring (24);상기 팽이파일셋트(S)의 일측의 팽이파일(T)과 타측의 팽이파일(T)의 공간(34)에 쇄석(36)을 채우는 단계(Ⅷ)로 이루어짐을 특징으로 하는 연결홈이 형성된 현장 타설 팽이파일을 이용한 복합기초공법.The site of the connection groove is formed by filling the crushed stone 36 in the space 34 of the top pile T on one side and the top pile T on the other side of the top pile set S. Composite foundation method using pouring top pile.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100792162B1 (en) | 2007-09-12 | 2008-01-07 | 박노환 | Constructing method of in field top pile using |
| KR100792161B1 (en) | 2007-09-12 | 2008-01-07 | 박노환 | A top pile for production in field |
| KR100798689B1 (en) * | 2007-03-12 | 2008-01-29 | 한국팽이파일 주식회사 | Construction method of ground-making using assembling unit of base pile |
| KR100945745B1 (en) | 2009-01-14 | 2010-03-05 | 김형배 | Joint equipment of in the field for ground a top pile |
| KR101028288B1 (en) * | 2010-04-20 | 2011-04-11 | 전동중 | The top pile for a tenderness ground reinforce |
| KR101068857B1 (en) * | 2007-09-13 | 2011-09-30 | 시지엔지니어링(주) | Mould for cone type foundation |
| KR101069326B1 (en) * | 2010-03-31 | 2011-10-05 | 시지엔지니어링(주) | Mould for cone type foundation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158832A (en) * | 1983-02-26 | 1984-09-08 | Aasunikusu Kk | Construction of concrete structure |
| JPH11217836A (en) * | 1997-11-27 | 1999-08-10 | Maikoma Seven:Kk | Top type block aggregate for foundation |
| KR200374652Y1 (en) * | 2004-07-30 | 2005-02-02 | 정상배 | Top file with jammed connection to file |
| KR20050099837A (en) * | 2004-04-12 | 2005-10-17 | 시지이엔씨주식회사 | Construction-sited striking type the top post foundation installed by connecting a number of top post unit panel and constructing method thereof |
-
2006
- 2006-06-16 KR KR1020060054413A patent/KR100725068B1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158832A (en) * | 1983-02-26 | 1984-09-08 | Aasunikusu Kk | Construction of concrete structure |
| JPH11217836A (en) * | 1997-11-27 | 1999-08-10 | Maikoma Seven:Kk | Top type block aggregate for foundation |
| KR20050099837A (en) * | 2004-04-12 | 2005-10-17 | 시지이엔씨주식회사 | Construction-sited striking type the top post foundation installed by connecting a number of top post unit panel and constructing method thereof |
| KR200374652Y1 (en) * | 2004-07-30 | 2005-02-02 | 정상배 | Top file with jammed connection to file |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100798689B1 (en) * | 2007-03-12 | 2008-01-29 | 한국팽이파일 주식회사 | Construction method of ground-making using assembling unit of base pile |
| KR100792162B1 (en) | 2007-09-12 | 2008-01-07 | 박노환 | Constructing method of in field top pile using |
| KR100792161B1 (en) | 2007-09-12 | 2008-01-07 | 박노환 | A top pile for production in field |
| KR101068857B1 (en) * | 2007-09-13 | 2011-09-30 | 시지엔지니어링(주) | Mould for cone type foundation |
| KR100945745B1 (en) | 2009-01-14 | 2010-03-05 | 김형배 | Joint equipment of in the field for ground a top pile |
| KR101069326B1 (en) * | 2010-03-31 | 2011-10-05 | 시지엔지니어링(주) | Mould for cone type foundation |
| KR101028288B1 (en) * | 2010-04-20 | 2011-04-11 | 전동중 | The top pile for a tenderness ground reinforce |
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