KR100530455B1 - Protective facilities structure for embankment - Google Patents
Protective facilities structure for embankment Download PDFInfo
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- KR100530455B1 KR100530455B1 KR1020050083975A KR20050083975A KR100530455B1 KR 100530455 B1 KR100530455 B1 KR 100530455B1 KR 1020050083975 A KR1020050083975 A KR 1020050083975A KR 20050083975 A KR20050083975 A KR 20050083975A KR 100530455 B1 KR100530455 B1 KR 100530455B1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Revetment (AREA)
Abstract
본 발명은 제방의 굴곡면과의 밀착력을 높임으로써 제방을 더욱 튼튼히 할 수 있으며 풍부한 어류 서식처를 제공하여 수중생태계를 보호할 수 있도록 한 하천제방 보호시설물 설치구조에 관한 것으로, 제방(18)의 최하측과 하천바닥면(16)이 만나는 부위를 따라 설치되는 역T형기초블록(20)의 상면에 반원홈(22)을 형성하고, 그 반원홈(22) 중앙에 복수의 스터드볼트(24)를 일정한 간격을 두고 수직으로 설치하며, 생태출입구(34)이 길이방향을 따라 등간격으로 형성된 원통형생태블록(30)의 상하부에 상기 스터드볼트(24)를 삽입하기 위한 장공(32)(33)을 원주방향으로 형성하고, 그 장공(32)(33)을 통해 상기 스터드볼트(24)가 삽입되도록 원통형생태블록(30)을 역T형기초블록(20) 위에 올려놓고 너트(26)로 고정하며, 장방형의 틸팅블록(40) 상하면에 상·하부반원홈(42)(44)을 형성하고, 그 틸팅블록(40)의 상·하부반원홈(42)(44) 중앙에 복수의 스터드볼트(46)(48)를 일정한 간격을 두고 각각 수직으로 설치하며, 틸팅블록(40)을 사이사이에 두고 상기 원통형생태블록(30)을 제방(18)의 수직면을 따라 상하로 적층하면서 너트(36)(49)로 결합하고, 상측에 난간(54)이 설치되어 있는 원통형의 난간블록(50)을 최상측에 위치한 틸팅블록(40)의 상부반원홈(42)에서 너트(49)로 고정하여 구성된 것이다.The present invention relates to a river dike protection facility installation structure that can strengthen the dike more by increasing the adhesion to the curved surface of the dike and provides a rich fish habitat to protect the aquatic ecosystem, the lowest of the dike (18) A semicircular groove 22 is formed on the upper surface of the inverted T-type foundation block 20 installed along the side where the side and the river bottom surface 16 meet, and a plurality of stud bolts 24 are formed at the center of the semicircular groove 22. Is installed vertically at regular intervals, and the long hole 32, 33 for inserting the stud bolt 24 in the upper and lower portions of the cylindrical ecological block 30 formed at equal intervals along the longitudinal direction of the ecological entrance 34 To the circumferential direction, the cylindrical ecological block 30 is placed on the inverted T-type base block 20 so that the stud bolt 24 is inserted through the long holes 32 and 33 and fixed with a nut 26. And, the upper and lower semicircular grooves 42 and 4 on the upper and lower sides of the rectangular tilting block 40. 4) and vertically install a plurality of stud bolts 46 and 48 in the center of the upper and lower semicircular grooves 42 and 44 of the tilting block 40 at regular intervals, respectively. 40 is sandwiched between the cylindrical ecological block 30 is vertically stacked along the vertical surface of the embankment 18, the nut (36) (49) is coupled, the upper side of the cylindrical having a railing (54) is installed The handrail block 50 is configured by fixing the nut 49 in the upper semicircular groove 42 of the tilting block 40 located at the uppermost side.
Description
본 발명은 하천의 유수에 의한 제방의 침식을 방지하는데 이용되는 하천제방 보호시설물 설치구조에 관한 것으로, 더욱 상세하게는 제방의 굴곡면과의 밀착력을 높임으로써 제방을 더욱 튼튼히 할 수 있으며 풍부한 어류 서식처를 제공하여 수중생태계를 보호할 수 있도록 한 하천제방 보호시설물 설치구조에 관한 것이다.The present invention relates to a river bank protection facility installation structure used to prevent the erosion of the banks caused by the flow of the river, and more specifically, to increase the adhesion to the bent surface of the banks, to make the banks more robust and rich fish habitat The present invention relates to a structure for installing riverbank protection facilities to provide protection for aquatic ecosystems.
종래 하천을 따라 설치되는 제방보호시설물은 첨부도면 도1에 도시된 바와 같이 하천(14)의 제방(10) 양측에 수직벽체와 기초판으로 이루어진 역T형의 옹벽(12)을 설치하여 유수에 의한 제방의 유실을 방지하고 있었다.Dike protection facilities installed along the conventional river is installed in the inverted T-shaped retaining wall (12) consisting of a vertical wall and a base plate on both sides of the bank (10) of the river 14, as shown in Figure 1 attached to the flowing water To prevent the loss of the embankment.
그러나, 이와 같은 종래 호안시설물은 옹벽(12)의 수직벽체가 고정된 형태로 되어 있었기 때문에 제방(10)의 굴곡면에 맞추어 시공하는 것이 불가능하고, 옹벽(12) 설치 후 보토해 주어야 하는 문제점이 있었다.However, since the vertical wall of the retaining wall 12 has a fixed shape, such a conventional revetment facility cannot be constructed in accordance with the curved surface of the embankment 10, and has to be covered after installation of the retaining wall 12. there was.
또, 종래 호안시설물은 수중생명체가 쉬거나 산란할 수 있는 서식공간을 잠식하여 수중생태계를 파괴하고, 생태계 파괴로 인한 먹이사슬의 불균형으로 하천수의 자정기능을 떨어뜨려 수질을 오염시키는 심각한 문제점을 발생시키고 있었다.In addition, conventional revetment facilities have a serious problem of encroaching habitats where underwater life can rest or spawn, destroying aquatic ecosystems, and contaminating water quality by impairing the self-cleaning function of river water due to unbalanced food chains due to ecosystem destruction. I was letting go.
본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, 그 목적은 하천 제방으로의 밀착력을 더욱 향상시킬 수 있으며, 수중생명체의 서식공간을 제공함으로써 수중생태계를 보존할 수 있고, 하천수의 자정기능을 향상시킬 수 있는 하천제방 보호시설물 설치구조를 제공함에 있다.The present invention has been made to solve the above problems, the purpose is to further improve the adhesion to the river banks, by providing a habitat for the underwater life can preserve the underwater ecosystem, and the midnight function of the river water To provide a river bank protection facility installation structure that can improve the.
이러한 본 발명의 목적을 달성하기 위하여 제방의 최하측과 하천바닥면이 만나는 부위를 따라 설치되는 역T형기초블록의 상면에 반원홈을 형성하고, 그 반원홈 중앙에 복수의 스터드볼트를 일정한 간격을 두고 수직으로 설치하며, 생태출입구이 길이방향을 따라 등간격으로 형성된 원통형생태블록의 상하부에 상기 스터드볼트를 삽입하기 위한 장공을 원주방향으로 형성하고, 그 장공을 통해 상기 스터드볼트가 삽입되도록 원통형생태블록을 역T형기초블록 위에 올려놓고 너트로 고정하며, 장방형의 틸팅블록 상하면에 상·하부반원홈을 형성하고, 그 틸팅블록의 상·하부반원홈 중앙에 복수의 스터드볼트를 일정한 간격을 두고 각각 수직으로 설치하며, 틸팅블록을 사이사이에 두고 상기 원통형생태블록을 제방의 수직면을 따라 상하로 적층하면서 너트로 결합하고, 상측에 난간이 설치되어 있는 원통형의 난간블록을 최상측에 위치한 틸팅블록의 상부반원홈에서 너트로 고정하여 하천제방 보호시설물 설치구조가 제공된다.In order to achieve the object of the present invention to form a semi-circular groove on the upper surface of the inverted T-shaped base block is installed along the site where the bottom of the bank and the bottom of the river meets, a plurality of stud bolts in the center of the semicircular groove at regular intervals Installed vertically, the long hole for inserting the stud bolt in the upper and lower portions of the cylindrical ecological block formed at equal intervals along the longitudinal direction of the ecological entrance, and the cylindrical ecology so that the stud bolt is inserted through the long hole Place the block on the inverted T-type base block and fix it with nuts, and form upper and lower semicircle grooves on the upper and lower half of the tilting block, and at the center of the upper and lower semicircle grooves of the tilting block They are installed vertically, and the cylindrical ecological blocks are stacked up and down along the vertical surface of the embankment with the tilting block in between. Trojan bond, is fixed at an upper semicircular groove in the handrail of the cylindrical block with a ledge on the upper side is provided a tilting block located on the top side with a nut is provided with river banks protection facilities fitting structure.
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 및 도3에 도시된 바와 같이 제방(18)의 최하측과 하천바닥면(16)이 만나는 부위를 따라 설치되는 역T형기초블록(20)의 상면에 반원홈(22)을 형성하고, 그 반원홈(22) 중앙에 복수의 스터드볼트(24)를 일정한 간격을 두고 수직으로 설치하며, 생태출입구(34)이 길이방향을 따라 등간격으로 형성된 원통형생태블록(30)의 상하부에 상기 스터드볼트(24)를 삽입하기 위한 장공(32)(33)을 원주방향으로 형성하고, 그 장공(32)(33)을 통해 상기 스터드볼트(24)가 삽입되도록 원통형생태블록(30)을 역T형기초블록(20) 위에 올려놓고 너트(26)로 고정하며, 장방형의 틸팅블록(40) 상하면에 상·하부반원홈(42)(44)을 형성하고, 그 틸팅블록(40)의 상·하부반원홈(42)(44) 중앙에 복수의 스터드볼트(46)(48)를 일정한 간격을 두고 각각 수직으로 설치하며, 틸팅블록(40)을 사이사이에 두고 상기 원통형생태블록(30)을 제방(18)의 수직면을 따라 상하로 적층하면서 너트(36)(49)로 결합하고, 상측에 난간(54)이 설치되어 있는 원통형의 난간블록(50)을 최상측에 위치한 틸팅블록(40)의 상부반원홈(42)에서 너트(49)로 고정하여 구성한다.As shown in FIGS. 2 and 3, the semi-circular groove 22 is formed on the upper surface of the inverted T-type base block 20 installed along the site where the lowermost side of the bank 18 and the river bottom 16 meet. And a plurality of stud bolts 24 are installed vertically at regular intervals in the center of the semicircular groove 22, and the ecological entrance 34 is formed at equal intervals along the longitudinal direction of the upper and lower portions of the cylindrical ecological block 30. Longitudinal holes 32, 33 for inserting the stud bolts 24 in the circumferential direction, and through the long holes 32, 33 cylindrical ecological block 30 to insert the stud bolts 24 The upper and lower semicircular grooves 42 and 44 on the upper and lower sides of the rectangular tilting block 40 and place the tilting block 40 on the inverted T-shaped base block 20. A plurality of stud bolts 46 and 48 are installed vertically at regular intervals in the center of the upper and lower semicircular grooves 42 and 44 of the upper and lower semicircular grooves 42 and 44, respectively. Cylindrical handrail block (50) having the cylindrical ecological block (30) coupled to the nut (36) (49) while being stacked up and down along the vertical plane of the embankment (18), and the handrail (54) is installed on the upper side. It is configured by fixing with a nut 49 in the upper semi-circular groove 42 of the tilting block 40 located on the top.
상기 난간블록(50)은 원통형 파이프 형상이며, 하측에 체결공(52)을 형성하여 상기 틸팅블록(40)의 상부반원홈(42)에 설치되어 있는 스터드볼트(46)를 삽입하고 난간블록(50)의 안쪽에서 너트(49)로 고정하도록 한다.The handrail block 50 has a cylindrical pipe shape, and forms a fastening hole 52 at the lower side to insert a stud bolt 46 installed in the upper semicircular groove 42 of the tilting block 40, and the handrail block ( Fix it with the nut (49) from the inside of 50).
상기 역T형기초블록(20)과 원통형생태블록(30), 틸팅블록(40), 난간블록(50)은 프리캐스트 철근 콘크리트 구조물로 형성될 수 있으며, 특히 난간블록(50)은 철구조물로 된 난간(54)과의 결합력을 높이기 위해 난간블록(50)을 성형할 때 난간(54)의 하단 일부를 난간블록(50)에 매립하여 강성을 확보한다.The reverse T-type base block 20 and the cylindrical ecological block 30, the tilting block 40, the handrail block 50 may be formed of a precast reinforced concrete structure, in particular the handrail block 50 is a steel structure When forming the handrail block 50 to increase the coupling force with the handrail 54, the lower part of the handrail 54 is embedded in the handrail block 50 to secure rigidity.
또한, 스터드볼트(24)(46)(48)와 너트(26)(36)(49)는 수분에 접촉하기 때문에 부식을 방지하기 위해 스텐레스강으로 만들어진 것을 이용함이 바람직하다.In addition, since the stud bolts 24, 46, 48 and the nuts 26, 36, 49 are in contact with moisture, it is preferable to use those made of stainless steel to prevent corrosion.
도면중 미설명 부호 19는 하천을 나타낸 것이다.In the drawings, reference numeral 19 denotes a river.
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 도3에 도시된 바와 같이 시공하는 과정은 하천(19) 제방(18)의 최하단에 위치하는 역T형기초블록(20) 위의 반원홈(22)에 원통형생태블록(30)을 올려놓으면서 그 반원홈(22)에 설치되어 있는 스터드볼트(24)가 원통형생태블록(30)에 형성되어 있는 장공(32)으로 삽입되도록 하게 되면, 스터드볼트(24)가 원통형생태블록(30)의 내측으로 돌출된다.2 and 3, the construction process is carried out in a cylindrical ecological block 30 in a semi-circular groove 22 on the inverted T-shaped base block 20 located at the bottom of the river 18. When the stud bolt 24 installed in the semicircular groove 22 is inserted into the long hole 32 formed in the cylindrical ecological block 30, the stud bolt 24 is cylindrical cylindrical block ( 30) protrudes inward.
이때 원통형생태블록(30)의 내측으로 돌출된 스터드볼트(24)에 너트(26)를 결합하게 되면, 원통형생태블록(30)이 역T형기초블록(20) 위에 고정된다.At this time, when the nut 26 is coupled to the stud bolt 24 protruding into the cylindrical ecological block 30, the cylindrical ecological block 30 is fixed on the inverted T-type base block 20.
이후 원통형생태블록(30)에 형성된 장공(32)(33)으로 틸팅블록(40)에 설치되어 있는 스터드볼트(46)(48)가 삽입되도록 틸팅블록(40)과 원통형생태블록(30)을 하측에서 상측으로 번갈아 적층하게 되면, 제방(18)이 원통형생태블록(30)과 틸팅블록(40)으로 덮이게 된다.After the tilting block 40 and the cylindrical ecological block 30 to insert the stud bolts 46, 48 installed in the tilting block 40 into the long holes 32, 33 formed in the cylindrical ecological block 30 When alternately stacked from the lower side to the upper side, the embankment 18 is covered with the cylindrical ecological block 30 and the tilting block 40.
이때 틸팅블록(40)을 원통형생태블록(30)에 결합할 때 원통형생태블록(30)에 형성되어 있는 장공(32)(33)을 따라 전후로 움직이게 되면, 제방(18)의 굴곡면에 맞추어 틸팅블록(40)과 원통형생태블록(30)을 밀착시킬 수 있게 된다.In this case, when the tilting block 40 is moved back and forth along the long holes 32 and 33 formed in the cylindrical ecological block 30 when the tilting block 40 is coupled to the cylindrical ecological block 30, the tilting block 40 is tilted according to the curved surface of the embankment 18. The block 40 and the cylindrical ecological block 30 can be in close contact.
그리고 최상단에 위치된 틸팅블록(40)의 상측에 형성되어 있는 상부반원홈(42)에 설치되어 있는 스터드볼트(46)가 난간블록(50)에 형성되어 있는 체결공(52)으로 삽입되도록 난간블록(50)을 틸팅블록(40)의 상부반원홈(42)에 올려놓은 다음 너트(49)로 고정하게 되면, 최상단의 틸팅블록(40) 위에 난간(54)이 설치된다.And the handrail so that the stud bolt 46 installed in the upper semicircular groove 42 formed on the upper side of the tilting block 40 located at the top end is inserted into the fastening hole 52 formed in the handrail block 50. When the block 50 is placed on the upper semicircular groove 42 of the tilting block 40 and then fixed with a nut 49, the handrail 54 is installed on the tilting block 40 at the top.
한편, 시공 후 원통형생태블록(30)의 내부는 수중생명체가 서식할 수 있는 공간으로 되어 하천(19)에 서식하는 수중생명체가 생태출입구(34)를 통해 원통형생태블록(30)의 내부를 자유롭게 출입하면서 물살이 센 곳을 피해 휴식을 취하거나 산란하게 된다.On the other hand, after construction, the interior of the cylindrical ecological block 30 becomes a space in which underwater life can inhabit, and the aquatic life inhabiting the river 19 is freely inside the cylindrical ecological block 30 through the ecological entrance 34. As you enter and exit, you will rest or spawn away from the water.
이상에서 설명한 바와 같은 본 발명은 역T형기초블록과 틸팅블록 사이사이에 위치하는 원통형생태블록에 의해 틸팅블록을 제방의 굴곡면에 맞추어 설치할 수 있으므로, 제방과 틸팅블록 및 원통형생태블록의 밀착을 더욱 견고히 할 수 있으므로 제방을 보다 튼튼하게 시공할 수 있는 효과가 있으며, 수중생명체의 서식공간을 제공하기 때문에 수중생태계를 보존할 수 있는 효과가 있고, 생태계 파괴로 인한 수질오염을 방지할 수 있는 효과가 있다.The present invention as described above can be installed in accordance with the curved surface of the embankment by the cylindrical ecological block located between the inverted T-shaped base block and the tilting block, the adhesion between the dike and the tilting block and the cylindrical ecological block Since it can be more firmly, it has the effect of constructing the embankment more robustly, and it provides the habitat for underwater life, which is effective in preserving the aquatic ecosystem, and in preventing the water pollution caused by the destruction of the ecosystem. There is.
도 1은 종래 하천제방 보호시설물을 보인 단면도1 is a cross-sectional view showing a conventional river embankment protection facility
도 2는 본 발명에 따른 하천제방 보호시설물 설치구조를 보인 단면도Figure 2 is a cross-sectional view showing the structure of the river embankment protection facility according to the present invention
도 3은 본 발명에 따른 하천제방 보호시설물 설치구조를 보인 분해사시도Figure 3 is an exploded perspective view showing the structure of the river embankment protection facility according to the present invention
* 도면의 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings
16 : 하천바닥면 18 : 제방16: river bed 18: dike
20 : 역T형기초블록 22 : 반원홈20: reverse T-shaped base block 22: semicircle groove
24,46,48 : 스터드볼트 26,36,49 : 너트24,46,48: Stud bolt 26,36,49: Nut
30 : 원통형생태블록 32,33 : 장공30: cylindrical ecological block 32, 33: long hole
34 : 생태출입구 40 : 틸팅블록34: ecological entrance 40: tilting block
42 : 상부반원홈 44 : 하부반원홈42: upper semicircle groove 44: lower semicircle groove
50 : 난간블록 54 : 난간50: handrail block 54: handrail
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020050083975A KR100530455B1 (en) | 2005-09-09 | 2005-09-09 | Protective facilities structure for embankment |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020050083975A KR100530455B1 (en) | 2005-09-09 | 2005-09-09 | Protective facilities structure for embankment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100722166B1 (en) | 2007-03-05 | 2007-05-28 | 주식회사 항도엔지니어링 | Construction structure of embankment covering block for prevention of washed away in seawall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100722166B1 (en) | 2007-03-05 | 2007-05-28 | 주식회사 항도엔지니어링 | Construction structure of embankment covering block for prevention of washed away in seawall |
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