KR100529824B1 - Sound insulating wall structure for curved road - Google Patents
Sound insulating wall structure for curved road Download PDFInfo
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- KR100529824B1 KR100529824B1 KR1020050082749A KR20050082749A KR100529824B1 KR 100529824 B1 KR100529824 B1 KR 100529824B1 KR 1020050082749 A KR1020050082749 A KR 1020050082749A KR 20050082749 A KR20050082749 A KR 20050082749A KR 100529824 B1 KR100529824 B1 KR 100529824B1
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- concrete
- hinge
- book
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/5454—Fixing of glass panes or like plates inside U-shaped section members
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
본 발명은 방음패널 설치를 위한 포스트를 힌지 구조로 하여 도로의 곡선구간을 따라 설치가 용이하도록 한 곡선전용 도로 방음벽 설치구조에 관한 것으로, 기초콘크리트(30)의 상단에 고정되는 플랜지(42) 상면에 힌지포스트(40)를 수직으로 설치하고, 방음패널(50)을 고정하기 위한 패널끼움홈(62)(72)을 갖는 패널고정바(60)(70)에 장부홈(64a)(74a)과 장부돌기(64b)(74b)를 상하로 번갈아 형성하여 그 장부홈(64a)(74a)에 장부돌기(64b)(74b)를 움직임이 자유롭게 미끄럼결합하며, 상기 장부돌기(64b)(74b)에 포스트삽입구멍(66)(76)을 상하 관통하도록 형성하여 상기 힌지포스트(40)를 포스트삽입구멍(66)(76)에 끼워 넣어 패널고정바(60)(70)를 힌지포스트(40)에 힌지결합하여 구성된 것이다.The present invention relates to a curved road soundproof wall installation structure for easy installation along a curved section of the road by the hinge structure of the post for installing the soundproof panel, the upper surface of the flange 42 fixed to the upper end of the foundation concrete 30 Mounting posts 64a and 74a on panel fixing bars 60 and 70 having hinge fittings 40 vertically installed and panel fitting grooves 62 and 72 for fixing the sound insulation panel 50. And the tenon projections 64b and 74b are alternately formed up and down to freely slide the tenon projections 64b and 74b into the tenon grooves 64a and 74a, and the tenon projections 64b and 74b. The post insertion holes 66 and 76 to penetrate the upper and lower sides thereof so that the hinge post 40 is inserted into the post insertion holes 66 and 76 to fix the panel fixing bars 60 and 70 to the hinge post 40. It is constructed by hinged to.
Description
본 발명은 곡선전용 도로 방음벽 설치구조에 관한 것으로, 더욱 상세하게는 방음패널 설치를 위한 포스트를 힌지 구조로 하여 도로의 곡선구간을 따라 설치가 용이하도록 한 곡선전용 도로 방음벽 설치구조에 관한 것이다.The present invention relates to a curved road soundproof wall installation structure, and more particularly to a curved road soundproof wall installation structure to facilitate the installation along the curved section of the road by the hinge structure of the post for the soundproof panel installation.
일반적으로 도로에는 방음벽을 설치하여 도로에서 발생된 소음을 차단하거나 흡수하여 도로 주변에 위치한 주거지역을 소음공해로부터 보호하도록 되어 있다.In general, roads are equipped with sound barriers to block or absorb noise generated from the roads to protect residential areas around the roads from noise pollution.
이와 같은 종래 방음벽은 첨부도면 도1에 도시된 바와 같이 기초콘크리트(20)의 상단에 H빔과 같은 포스트(22)(23)를 일정한 간격을 두고 세운 다음 양측 포스트(22)(23)에 형성된 패널삽입홈(22a)(23a)의 상측에서 하측으로 방음패널(24)을 차례로 끼워넣는 구조로 되어 있었다.Such a conventional soundproof wall is formed on both side posts 22 and 23 after the posts 22, 23, such as H beams, are erected at regular intervals on top of the base concrete 20, as shown in FIG. The sound insulation panel 24 was sequentially inserted from the upper side of the panel insertion grooves 22a and 23a to the lower side.
그러나, 종래 방음벽은 도로의 곡선구간에 설치하는 경우 기초콘크리트(20)에 세워지는 포스트(22)(23)를 곡선구간을 따라 돌려서 세우게 되는데, 이때 포스트(22)(23)에 형성된 패널삽입홈(22a)(23a)의 내측면이 서로 일직선을 이루지 못하기 때문에 패널삽입홈(22a)(23a)으로 끼워지는 방음패널(24)과 홈(22a)(23a) 사이에 큰 틈새가 형성되면서 소음차단효과가 떨어지는 문제점이 있었다.However, the conventional soundproof wall is installed by turning the posts 22 and 23, which are erected on the foundation concrete 20, along the curve, when installed in the curved section of the road, wherein the panel insertion grooves formed in the posts 22 and 23 are erected. Since the inner surfaces of the 22a and 23a do not line up with each other, a large gap is formed between the soundproof panel 24 and the grooves 22a and 23a fitted into the panel insertion grooves 22a and 23a. There was a problem that the blocking effect falls.
또한, 종래 방음패널(24)은 높이가 고정된 형태로 되어 있었기 때문에 방음벽의 높이가 불규칙한 경우 높이에 맞는 여러 종류의 방음패널(24)을 준비해 두어야 하는 번거로움이 있었다.In addition, the conventional soundproofing panel 24 has a fixed height, and thus, when the height of the soundproofing wall is irregular, there is a need to prepare various types of soundproofing panels 24 suitable for the height.
본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 그 목적은 도로 곡선구간을 따라 설치가 자유롭고, 소음차단효과를 향상시킬 수 있으며, 방음패널의 높이를 방음벽의 높이에 따라 자유롭게 조정할 수 있는 곡선전용 도로 방음벽 설치구조를 제공함에 있다.The present invention has been made to solve the above problems, the object of which is free to install along the curve of the road, can improve the noise blocking effect, the height of the soundproof panel can be freely adjusted according to the height of the soundproof wall To provide a curved road noise barrier installation structure.
이러한 본 발명의 목적을 달성하기 위하여 기초콘크리트의 상단에 고정되는 플랜지 상면에 힌지포스트를 수직으로 설치하고, 방음패널을 고정하기 위한 패널끼움홈을 갖는 패널고정바에 장부홈과 장부돌기를 상하로 번갈아 형성하여 그 장부홈에 장부돌기를 움직임이 자유롭게 미끄럼결합하며, 상기 장부돌기에 포스트삽입구멍을 상하 관통하도록 형성하여 상기 힌지포스트를 포스트삽입구멍에 끼워 넣어 패널고정바를 힌지포스트에 힌지결합하여 곡선전용 도로 방음벽 설치구조가 제공된다.In order to achieve the object of the present invention, the hinge post is vertically installed on the upper surface of the flange fixed to the upper end of the foundation concrete, and the book groove and the dowel protrusion are alternately up and down alternately in the panel fixing bar having the panel fitting groove for fixing the soundproof panel. It is formed to slide freely to the dome projections in the dome groove, and formed to penetrate the post insertion hole up and down in the dowel projection, the hinge post is inserted into the post insertion hole to hinge the panel fixing bar to the hinge post to A road noise barrier mounting structure is provided.
이하 본 발명에 따른 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
첨부도면 도2 내지 도4b에 도시된 바와 같이 기초콘크리트(30)의 상단에 고정되는 플랜지(42) 상면에 힌지포스트(40)를 수직으로 설치하고, 방음패널(50)을 고정하기 위한 패널끼움홈(62)(72)을 갖는 패널고정바(60)(70)에 장부홈(64a)(74a)과 장부돌기(64b)(74b)를 상하로 번갈아 형성하여 그 장부홈(64a)(74a)에 장부돌기(64b)(74b)를 움직임이 자유롭게 미끄럼결합하며, 상기 장부돌기(64b)(74b)에 포스트삽입구멍(66)(76)을 상하 관통하도록 형성하여 상기 힌지포스트(40)를 포스트삽입구멍(66)(76)에 끼워 넣어 패널고정바(60)(70)를 힌지포스트(40)에 힌지결합한다.2 to 4b, the hinge post 40 is vertically installed on the upper surface of the flange 42 fixed to the upper end of the foundation concrete 30, and the panel fitting for fixing the soundproof panel 50 is shown. Book grooves 64a and 74a and book projections 64b and 74b are alternately formed in the panel fixing bars 60 and 70 having grooves 62 and 72, and the book grooves 64a and 74a. The hinge projections 64b and 74b are freely coupled to each other, and the hinge posts 40 are formed to penetrate through the post insertion holes 66 and 76 in the tenon projections 64b and 74b. The panel fixing bars 60 and 70 are hinged to the hinge post 40 by being inserted into the post insertion holes 66 and 76.
상기 방음패널(50)은 하단에 가이드홈(52a)이 형성된 상부기포콘크리트(52)와, 가이드홈(52a)에 미끄럼결합하는 슬라이드리브(54a)가 상단에 형성되고 슬라이드리브(54a) 옆의 턱에 핀구멍(54b)이 형성된 하부기포콘크리트(54)와, 상부기포콘크리트(52)와 하부기포콘크리트(54) 사이에 위치되어 상부기포콘크리트(52)와 하부기포콘크리트(54)의 간격을 조절하는 간격유지핀(56)으로 구성한다.The soundproof panel 50 has an upper foamed concrete 52 having a guide groove 52a formed at a lower end thereof, and a slide rib 54a slidably engaged with the guide groove 52a formed at the top thereof, and next to the slide rib 54a. The gap between the upper foamed concrete 52 and the lower foamed concrete 54 is located between the lower foamed concrete 54 with the pin hole 54b formed in the jaw, and the upper foamed concrete 52 and the lower foamed concrete 54. It consists of a space maintaining pin 56 to adjust.
상기 힌지포스트(40)의 하단에는 체결공(42a)이 형성된 장방형의 플랜지(42)를 설치하고, 이 플랜지(44)의 상면보다 약간 상측에 위치되는 환형리브(44)를 형성하여 방음패널(50)의 하단이 이 환형리브(44)에 걸리도록 한다.At the lower end of the hinge post 40, a rectangular flange 42 having a fastening hole 42a is installed, and an annular rib 44 is formed slightly above the upper surface of the flange 44 to form a soundproof panel ( The lower end of 50) is caught by this annular rib 44.
또한, 기초콘크리트(30)의 상단에는 앵커볼트(82)를 수직으로 설치하여 플랜지(42)에 형성된 체결공(42a)에 앵커볼트(82)를 끼운 다음 너트(80)와 나사결합하여 조이도록 한다.In addition, the anchor bolt 82 is installed vertically on the upper end of the foundation concrete 30 to insert the anchor bolt 82 in the fastening hole 42a formed in the flange 42 and then screwed with the nut 80 to tighten. do.
이하 본 발명에 따른 작용을 첨부도면에 의거하여 상세히 설명한다.Hereinafter, the operation according to the present invention will be described in detail with reference to the accompanying drawings.
첨부도면 도2 및 도4b에 도시된 바와 같이 패널고정바(60)(70)에 힌지포스트(40)를 조립과정은 패널고정바(60)(70)에 각각 형성된 장부홈(64a)(74a)과 장부돌기(64b)(74b)를 서로 맞물려 결합하게 되면, 장부돌기(64b)(74b)에 형성된 포스트삽입구멍(66)(76)의 중심이 일치되는데, 이때 포스트삽입구멍(66)(76)으로 힌지포스트(40)를 삽입하게 되면, 패널고정바(60)(70)가 힌지포스트(40)에 의해 힌지결합되어 자유롭게 회동할 수 있게 된다.As shown in FIG. 2 and FIG. 4B, assembling the hinge post 40 to the panel fixing bars 60 and 70, the book grooves 64a and 74a respectively formed on the panel fixing bars 60 and 70, respectively. ) And the cog protrusions 64b and 74b are engaged with each other, and the centers of the post insertion holes 66 and 76 formed in the cog protrusions 64b and 74b coincide with each other. When the hinge post 40 is inserted into the panel 76, the panel fixing bars 60 and 70 are hinged by the hinge post 40 so as to be free to rotate.
이후 도로의 곡선구간에 시공하는 과정은 기초콘크리트(30)의 상단에 힌지포스트(40)를 수직으로 올려놓으면서 동시에 힌지포스트(40) 하단의 플랜지(42)에 형성된 체결공(42a)에 앵커볼트(82)를 끼운 다음 앵커볼트(82)에 너트(80)를 결합하여 조이게 되면, 힌지포스트(40)가 기초콘크리트(30) 위에 세워지게 된다.Since the construction process on the curved section of the road is anchor bolt to the fastening hole (42a) formed in the flange 42 at the bottom of the hinge post 40 at the same time while vertically placing the hinge post 40 on the top of the foundation concrete 30 When the 82 is inserted and then tightened by coupling the nut 80 to the anchor bolt 82, the hinge post 40 stands on the foundation concrete 30.
그 다음 패널고정바(60)(70)를 회전시켜 마주보는 패널고정바(60)(70)에 형성된 패널끼움홈(62)(72)이 서로 일직선을 이루도록 한 다음 패널끼움홈(62)(72)의 상측에서 하측으로 방음패널(50)을 차례로 끼우게 되면, 방음패널(50)이 설치된다.Then, the panel fixing bars 60 and 70 are rotated so that the panel fitting grooves 62 and 72 formed in the panel fixing bars 60 and 70 facing each other line up with each other, and then the panel fitting grooves 62 and the like. When the sound insulation panel 50 is inserted from the upper side of the 72 to the lower side, the soundproof panel 50 is installed.
이때 패널끼움홈(62)(72)과 방음패널(50) 간에는 유격이 거의 없게 되므로, 소음차단효과가 증대된다.At this time, since there is little play between the panel fitting grooves 62 and 72 and the soundproof panel 50, the noise blocking effect is increased.
한편, 방음벽의 높이가 변화하는 구간에서는 높이에 맞는 간격유지핀(54a)을 하부기포콘크리트(54)에 형성된 핀구멍(54b)에 끼운 상태에서 상부기포콘크리트(52)에 의 하단에 형성된 가이드홈(52a)에 하부기포콘크리트(54)의 상단에 형성된 슬라이드리브(54a)를 삽입하여 결합한 다음 상부기포콘크리트(52)를 하부기포콘크리트(54)로 밀게 되면, 간격유지핀(54a)에 상부기포콘크리트(52)의 하단이 걸리면서 간격이 일정하게 유지된다.On the other hand, in the section in which the height of the soundproof wall is changed, the guide groove formed at the lower end of the upper foam concrete 52 in a state in which the space maintaining pin 54a suitable for the height is inserted into the pin hole 54b formed in the lower foam concrete 54. When the slide ribs 54a formed at the top of the lower foamed concrete 54 are inserted into the 52a, and then the upper foamed concrete 52 is pushed by the lower foamed concrete 54, the upper bubbles are spaced on the spacer pin 54a. The interval is kept constant while the bottom of the concrete 52 is caught.
즉, 간격유지핀(54a)에 의해 방음패널(50)의 전체 높이를 조절할 수 있게 된다.That is, the overall height of the sound insulation panel 50 can be adjusted by the space maintaining pin 54a.
이때 도로에서 발생된 소음이 방음벽을 향해 전파되면, 패널고정바(60)(70)를 만나면서 차단되고, 방음패널(50)을 만나면서 내부로 흡수되면서 투과손실이 증대되어 흡음된다.At this time, when the noise generated from the road propagates toward the soundproof wall, the panel fixing bars 60 and 70 are blocked while being blocked, while the sound absorbing panel 50 is absorbed into the interior while the transmission loss is increased and absorbed.
이상에서 설명한 바와 같은 본 발명은 도로의 곡선구간에 설치할 때 패널고정바를 힌지포스트를 중심으로 곡선구간을 따라 회전시키면서 방음패널을 삽입하게 되면, 방음패널과 패널고정바의 결합부분에 틈새가 거의 발생되지 않는 구조로 되어 있으므로, 소음차단효과가 증대되는 효과가 있으며, 방음패널이 상하부로 분리되어 간격유지핀에 의해 그 높이를 임의로 조절할 수 있도록 구성되어 있으므로, 방음벽의 높이에 따라 방음패널의 높이를 조절할 수 있게 되어 있으므로, 한종류의 방음패널을 이용 다양한 높이의 방음벽에 적용할 수 있는 효과가 있다.As described above, when the soundproof panel is inserted while the panel fixing bar is rotated along the curve section about the hinge post when the curved panel is installed in the curved section of the road, a gap is almost generated in the coupling portion of the soundproof panel and the panel fixing bar. Since the noise barrier effect is increased, the sound insulation panel is divided into upper and lower parts, and the height of the soundproof panel is adjusted according to the height of the soundproof wall. Since it can be adjusted, there is an effect that can be applied to soundproof walls of various heights using one type of soundproof panel.
더 나아가서 본 발명은 방음패널이 기포콘크리트로 구성되어 있으므로, 도로에서 발생하는 배기가스 및 부식에 매우 강해 방음벽의 수명이 크게 연장되는 효과가 있으며, 방음패널의 세척이 용이하게 되는 효과도 있다.Furthermore, since the soundproof panel is made of foam concrete, the present invention is very resistant to exhaust gas and corrosion generated on the road, and has a long effect of extending the life of the soundproof wall, and also makes it easy to clean the soundproof panel.
도 1은 종래 도로의 곡선구간에 설치된 방음벽의 구조를 보인 평단면도1 is a plan sectional view showing a structure of a soundproof wall installed in a curved section of a conventional road.
도 2는 본 발명에 따른 곡선전용 도로 방음벽 설치구조를 보인 평면도Figure 2 is a plan view showing a curved road soundproofing wall installation structure according to the present invention
도 3a는 본 발명에 따른 포스트의 구조를 보인 분해사시도Figure 3a is an exploded perspective view showing the structure of the post according to the present invention
도 3b는 본 발명에 따른 포스트의 구조를 보인 결합된 상태의 사시도Figure 3b is a perspective view of the coupled state showing the structure of the post according to the present invention
도 4a는 본 발명에 따른 방음패널을 보인 분해사시도Figure 4a is an exploded perspective view showing a soundproofing panel according to the present invention
도 4b는 본 발명에 따른 방음패널을 보인 결합된 상태의 사시도Figure 4b is a perspective view of the combined state showing the soundproof panel according to the invention
* 도면의 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings
30 : 기초콘크리트 40 : 힌지포스트30: foundation concrete 40: hinge post
42 : 플랜지 50 : 방음패널42: flange 50: soundproof panel
52 : 상부기포콘크리트 52a : 가이드홈52: upper bubble concrete 52a: guide groove
54 : 하부기포콘크리트 54a : 슬라이드리브54: lower bubble concrete 54a: slide rib
54b : 핀구멍 56 : 간격유지핀54b: pin hole 56: spacing pin
60,70 : 패널고정바 62.72 : 패널끼움홈60,70: Panel fixing bar 62.72: Panel fitting groove
64a,74a : 장부홈 64b,74b : 장부돌기64a, 74a: Book groove 64b, 74b: Book protrusion
66,76 : 포스트삽입구멍66,76: Post insertion hole
Claims (2)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050082749A KR100529824B1 (en) | 2005-09-06 | 2005-09-06 | Sound insulating wall structure for curved road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050082749A KR100529824B1 (en) | 2005-09-06 | 2005-09-06 | Sound insulating wall structure for curved road |
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| Publication Number | Publication Date |
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| KR100529824B1 true KR100529824B1 (en) | 2005-11-21 |
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| KR1020050082749A KR100529824B1 (en) | 2005-09-06 | 2005-09-06 | Sound insulating wall structure for curved road |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100998361B1 (en) * | 2010-06-18 | 2010-12-06 | 주식회사 한조엔지니어링 | Soundproof tunnel for preventing sound leak |
| KR101020684B1 (en) * | 2008-11-25 | 2011-03-11 | 이강솔루션 (주) | Rail sound absorbing apparatus |
| CN117569234A (en) * | 2024-01-15 | 2024-02-20 | 广州市泰宇科技发展有限公司 | Arc sound insulation screen |
-
2005
- 2005-09-06 KR KR1020050082749A patent/KR100529824B1/en active IP Right Grant
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101020684B1 (en) * | 2008-11-25 | 2011-03-11 | 이강솔루션 (주) | Rail sound absorbing apparatus |
| KR100998361B1 (en) * | 2010-06-18 | 2010-12-06 | 주식회사 한조엔지니어링 | Soundproof tunnel for preventing sound leak |
| CN117569234A (en) * | 2024-01-15 | 2024-02-20 | 广州市泰宇科技发展有限公司 | Arc sound insulation screen |
| CN117569234B (en) * | 2024-01-15 | 2024-03-15 | 广州市泰宇科技发展有限公司 | Arc sound insulation screen |
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