KR20100078347A - A segment - Google Patents

A segment Download PDF

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Publication number
KR20100078347A
KR20100078347A KR1020080136581A KR20080136581A KR20100078347A KR 20100078347 A KR20100078347 A KR 20100078347A KR 1020080136581 A KR1020080136581 A KR 1020080136581A KR 20080136581 A KR20080136581 A KR 20080136581A KR 20100078347 A KR20100078347 A KR 20100078347A
Authority
KR
South Korea
Prior art keywords
segment
vertical
slab
assembled
bracket
Prior art date
Application number
KR1020080136581A
Other languages
Korean (ko)
Inventor
배세웅
Original Assignee
주식회사 태명실업
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 주식회사 태명실업 filed Critical 주식회사 태명실업
Priority to KR1020080136581A priority Critical patent/KR20100078347A/en
Publication of KR20100078347A publication Critical patent/KR20100078347A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/04—Making large underground spaces, e.g. for underground plants, e.g. stations of underground railways; Construction or layout thereof
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for

Abstract

The present invention relates to a segment for vertical sphere, and more specifically, when the vertical tunnel operation from the ground to the ground for underground power construction, subway construction is completed to the outside of the inner wall of the segment assembled in the vertical direction to the vertical tunneled portion. After forming the protruding bracket, the slab can be easily assembled through the bracket.

Description

Segment for Vertical Sphere

The present invention relates to a segment for vertical sphere, and more specifically, when the vertical tunnel operation from the ground to the ground for underground power construction, subway construction is completed to the outside of the inner wall of the segment assembled in the vertical direction to the vertical tunneled portion. After forming a protruding bracket, and relates to a vertical sphere for the slab can be easily assembled through the bracket.

In general, in order to perform underground power construction and subway construction, first complete the vertical tunnel work from the ground to the basement, and then stack and assemble the segments sequentially in the vertical direction to the vertically tunneled portion, and then combine the slabs inside the segments. Form a layer.

Although there is an advantage that the underground power construction, subway construction can be secured by using the vertical sphere segment as described above, conventional assembly structure of the segment and the slab is usually fastened and fixed to each other through bolt or anchor work. Therefore, the assembly work of the segment and the slab is inconvenient as well as separate materials for assembling the segment and the slab is used, so there are various problems such as an increase in production cost.

Therefore, the object of the present invention was devised in view of the conventional problems as described above, when the vertical tunnel work is completed from the ground to the underground for underground power construction, subway construction is assembled in the vertical direction to the vertical tunneled part. It is to provide a segment for the vertical sphere to form a bracket protruding outward on the inner wall of the segment, the slab can be easily assembled through the bracket.

As a means for achieving the above object, the present invention, by selecting the inner surface of the segment, and protruding a plurality of brackets at regular intervals in the selected portion, the assembly by mounting the slab on the top of the bracket during the assembly operation It is the basic feature of the technical configuration to be assembled to the.

As described above, in the present invention, when the vertical tunnel work is completed from the ground to the underground for underground power construction and subway construction, brackets are formed to protrude to the outside on the inner wall of the segment assembled in the vertical direction to the vertical tunneled portion. have. Therefore, when the slab is assembled to the segment, the slab is seated and assembled on the bracket, so that the segment and the slab can be easily assembled, and the number of parts is reduced, thereby reducing the production cost.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a vertical sphere segment according to the present invention.

When the vertical sphere segment 100 of the present invention also for underground power construction, underground construction, etc., when the vertical tunnel work from the ground to the ground is completed, the vertical tunnel work is assembled in a vertical direction and the slab 200 is coupled to each inside The basic context of forming a layer is the same as before.

However, the present invention allows the segment 100 and the slab 200 to be more easily assembled, which selects the inner surface of the segment 100 as shown in FIG. 1, and provides a plurality of brackets 300 at regular intervals on the selected portion. To form a protrusion.

The present invention configured as described above forms the bracket 300 on the inner wall when fabricating the segment 100, and prepares the slab 200 to form the segment 100 and each layer on which the bracket 300 is formed, respectively.

After the tunnel work in the vertical direction from the ground to the underground for power sphere construction, subway construction, etc., when the tunnel work is completed, the assembly of the segment 100 in the vertical direction and at the same time to form each floor with the slab 200. .

At this time, since the slab 200 assembled to the segment 100 is assembled to the bracket 300, it is not only a fastening member (bolt, anchor), but also simply assembled as conventionally.

1 is a block diagram of a vertical sphere segment according to the present invention

(Explanation of symbols for the main parts of the drawing)

100; Segment 200; Slab

300; Bracket

Claims (1)

In the vertical sphere segment 100, which is stacked in the vertical direction and the slab 200 is coupled therein when the vertical tunnel work is completed from the ground to the underground for underground power construction, subway construction, etc. After selecting the inner surface of the segment 100 and protruding a plurality of brackets 300 at regular intervals on the selected portion, the slab 200 is seated on the upper portion of the bracket 300 during the assembly operation. Segment for vertical sphere, characterized in that to be assembled with 100).
KR1020080136581A 2008-12-30 2008-12-30 A segment KR20100078347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080136581A KR20100078347A (en) 2008-12-30 2008-12-30 A segment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080136581A KR20100078347A (en) 2008-12-30 2008-12-30 A segment

Publications (1)

Publication Number Publication Date
KR20100078347A true KR20100078347A (en) 2010-07-08

Family

ID=42639577

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080136581A KR20100078347A (en) 2008-12-30 2008-12-30 A segment

Country Status (1)

Country Link
KR (1) KR20100078347A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102026571B1 (en) 2018-08-16 2019-11-04 고엄식 Embankment type slab bracket for vertical structure and construction method
KR102047997B1 (en) 2018-08-16 2019-11-28 주식회사 네오시티 Construction method and slab brackets for underground cable tunnel
KR102169272B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Fitting for forming concrete bracket, Concrete bracket for supporting slab of vertical shaft using the same, and construction method thereof
KR102169279B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Inside hardware for forming concrete bracket, Concrete bracket using the same, and construction method thereof
KR102169270B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Fitting for forming concrete bracket, Concrete bracket for supporting slab of vertical shaft using the same, and construction method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102026571B1 (en) 2018-08-16 2019-11-04 고엄식 Embankment type slab bracket for vertical structure and construction method
KR102047997B1 (en) 2018-08-16 2019-11-28 주식회사 네오시티 Construction method and slab brackets for underground cable tunnel
KR102169272B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Fitting for forming concrete bracket, Concrete bracket for supporting slab of vertical shaft using the same, and construction method thereof
KR102169279B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Inside hardware for forming concrete bracket, Concrete bracket using the same, and construction method thereof
KR102169270B1 (en) 2020-06-12 2020-10-23 주식회사 네오시티 Fitting for forming concrete bracket, Concrete bracket for supporting slab of vertical shaft using the same, and construction method thereof

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E902 Notification of reason for refusal
E601 Decision to refuse application