KR101217796B1 - Apartmental steel reef block and apartmental steel reef using thereof - Google Patents

Abstract

PURPOSE: An apartment-type artificial steel reef block and an apartment-type artificial steel reef are provided to give the complex swirl style birds an outstanding three-dimensional effect whereby at the same time, efficiently gather all kinds of aquatic organisms. CONSTITUTION: An apartment-type artificial steel reef block comprises a case frame(1) assembled into a hexahedron framework form using a vertical frame and a horizontal frame; an inner-layer frame(2) which has the outskirts edge divided into several layers; a ceiling frame(3) which covers the upper end side of the case frame; and a whirlpool core(4) inserted and installed inside the case frame divided by the inter-layer frame and the ceiling frame. The whirlpool core comprises a hexahedron framework formed core frame(5) and several linking frames(6).

Description

Apartment type steel reef block and apartment type steel reef block

The present invention divides a case frame having a hexahedral frame into a plurality of layers by an interlayer frame, and arranges a core frame in the center of a space forming each layer, wherein the core frame is connected to a case frame and an interlayer by a radial connecting frame. The present invention relates to an apartment-type forced reef block which is connected to a frame and an apartment-type forced reef block in which a plurality of forced reef blocks are installed at regular intervals on an upper portion of the base.

In general, artificial reefs are artificial structures installed in the sea to provide habitats for aquatic life such as various fish, shellfish, and algae. B. It is used for the purpose of fostering fish stocks by laying nests and hiding places for shellfish.

Such artificial reefs can be broadly divided into submerged type for installing structures on the seabed and buoy type reefs for mooring structures in the sea. A representative example is a forced reef formed with a multi-layer frame structure having a height of about 10 m or more based on a super or hemispherical artificial reef or steel frame.

However, the conventional rectangular artificial hemisphere or hemispherical artificial reef has a very simple form, and not only lacks the narrow corner space necessary for hiding of the fry or pulp, but also the actual hiding of the fry or pulp. The growth of the seaweeds, which are a means and food, is also very slow and the population is very poor, which makes it difficult to achieve the ultimate purpose of artificial reefs such as coastal ranches.

Another submerged reef type, reef type, is formed of a multi-layered frame structure with a relatively high height using a steel frame, which allows for a variety of fish species from the sea bottom to the middle layer and the upper layer, Since it is only a structure woven in a certain rule, it is difficult to easily grow and grow various seaweeds and plaques, there was a problem that can not provide an independent space to safely live by hiding the fry or plaques.

In addition, since the flow of algae is simply induced along the inner space of the mantle frame forming the frame, the inner space of the mantle fish does not create an appropriate growth environment, so that only a small number of fish are found on the outer side of the mantle. There was a problem that only aquatic organisms are not confined in the inner space of the forced reefs, and despite the low reef function, the manufacturing cost of the forced reefs is very expensive, and thus the facilities of the reefs are uneconomical.

In particular, the steel frame used for forced reefs is smoother surface than the concrete, so that the seaweeds that provide a living place for various aquatic organisms are very difficult to grow by sticking to the surface of the forced reefs. Due to the inability of small-scale aquatic organisms such as larvae and larvae based on algae and medium-large-large fishes to be fed, the construction of aquatic ecosystems based on forced reefs and coastal ranching It is a situation that does not achieve very effective.

The present invention has been made to solve the conventional problems as described above, partitioning the case frame of the hexahedral frame shape into a plurality of layers by the interlayer frame, and arrange the core frame in the center of the space forming each layer, While providing an apartment-type forced reef block in which the core frame is connected to the case frame and the interlayer frame by a radial connection frame, the forced frame blocks are disposed at regular intervals on the upper base, thereby providing a core frame and a connection frame. The whirlpool core consists of a complex vortex algae flow and excellent three-dimensional effect, while small aquatic organisms inhabit the interior space of the forced reef block, and the large and large fish that feed them among the forced reef blocks. Allocate space to effectively And that the house is ever possible to the aspect of claim 1.

)형 형강프레임으로 하되, 이 형강프레임의 내부에 퇴적토의 누적이 가능한 가로대 또는 해조류 착생용 콘크리트를 설치함으로서, 각종 수생생물의 생활터전이 되는 해조류 또한 어초의 적정 위치마다 효과적으로 활착 및 성장되도록 하며, 이로 인하여 해조류를 근간으로 하는 치어나 치패와 같은 소형 수생생물의 위집과 이를 먹이로 하는 중,대형 어류의 위집이 체계적으로 이루어지도록 함으로서, 강제어초를 근간으로 하는 수중생태계의 조성 및 연안목장화 사업의 실효성을 확보토록 하는 것을 제 2의 기술적 과제로 한다.In addition, let's deflect a part of the frame provided in the horizontal direction and the inclined direction among the frames forming the forced reef (

By installing a cross section or a cross-section or algae breeding concrete that can accumulate sedimentary soil inside the frame, the algae which becomes a living place of various aquatic organisms also effectively glides and grows at the proper position of the fish. As a result, the formation of aquatic ecosystems based on mandatory reefs and coastal farming projects is carried out by systematically organizing small-scale aquatic organisms such as larvae and larvae based on algae and medium- and large-sized fishes that feed on them. The second technical problem is to ensure the effectiveness of the system.

In addition, the floor frame and the wall frame is installed on the interlayer frame of the forced reef block, and the connecting frame of the whirlpool core disposed on the upper layer of the interlayer frame is connected to the case frame and the handrail frame of the wall frame, so that the whirlpool core In order to provide additional space for the hiding and growth of the plaque, the small space or small concrete block or small artificial reef can be provided in the space provided by the floor frame and the wall frame. Ultimately, it will contribute to the creation of a perfect aquatic ecosystem and the coastal ranch business based on this, by providing artificial reefs with excellent functions that optimally combine the advantages of forced and concrete reefs. Let it be the third technical problem to make it possible.

Apartment type forced reef block according to the present invention as a means for solving the above technical problem, a case frame assembled in a hexahedral frame shape using a vertical frame and a horizontal frame, and the case frame in a plurality of layers across the height direction The outer frame is divided into an interlayer frame of the shape, the ceiling frame covering the upper side of the case frame, and the whirlpool core is inserted into the inner space of the case frame partitioned by the interlayer frame and the ceiling frame, the whirlpool The core is a hexahedral frame-shaped core frame disposed in the center of the inner space of the case frame partitioned by the interlayer frame and the ceiling frame, and a plurality of connection frames extending radially from the core frame and connected to the case frame and the interlayer frame. Characterized in that consists of .

)형 단면을 가지는 형강프레임이 사용되며, 상기 형강프레임의 내측 바닥부에는 해당 프레임의 길이 방향을 따라 일정한 간격을 두고 가로대가 설치되는 것을 특징으로 하고, 상기 천정프레임을 이루는 디긋자(

)형 형강프레임의 내부 공간에는 소정 두께의 콘크리트바디가 설치되며, 상기 콘크리트바디의 상부 표면에는 스크래치가 형성되는 것을 특징으로 한다.In addition, a bottom frame is installed inside the interlayer frame, and a wall frame having a predetermined height is installed along the periphery of the interlayer frame, and the wall frame is installed in a vertical direction at regular intervals along the interlayer frame. Frame and the outer rim shape railing frame connecting the upper end of the wall frame, the connection frame of the whirlpool core disposed on the interlayer frame is characterized in that the connection is installed with the case frame and handrail frame, Connect the frame between the ceiling frame and the whirlpool core.

A steel frame having a cross section is used, and a crosspiece is installed at an inner bottom portion of the steel frame at regular intervals along a length direction of the frame, and a delimiter forming the ceiling frame (

A concrete body of a predetermined thickness is installed in the inner space of the) -shaped steel frame, and a scratch is formed on the upper surface of the concrete body.

Apartment type forced reef of the present invention using the apartment-type forced reef block, a reef base for providing a bottom structure for the reef, a plurality of forced reef blocks installed at regular intervals on the upper base, and each of the forced reef Horizontally bridged frames arranged at intervals provided by the blocks to connect the forced reef blocks, reef walls installed at both ends of the reef base, and protruding from the center of the reef structure provided by the forced reef blocks; Consisting of a center tower, the echo base is composed of a plurality of horizontal frames, a vertical frame connecting both ends of the horizontal frame, and the support bridge of the fish is installed on the horizontal frame and the lower portion of the vertical frame, The reef walls have a plurality of inclined walls installed on the vertical frame of the reef base. Slope frame, the pillar frame is installed in the vertical direction at both ends of the horizontal frame of the echo base connected to the upper end of the inclined frame, the vertical beam frame connecting the upper end of the inclined frame and pillar frame, and the column frame forced reef block Consists of a horizontal beam frame connected to the case frame of the, the center tower, a plurality of tower units installed in a vertical direction to the bridge frame for connecting the forced reef block, and the upper frame of the frame shape connecting the upper end of the tower unit; It is characterized by consisting of a cover frame installed on the upper side of the upper frame.

)형 단면을 가지는 형강프레임이 사용되고, 상기 형강프레임의 내측 바닥부에는 해당 프레임의 길이 방향을 따라 일정한 간격을 두고 가로대가 설치되는 것을 특징으로 하며, 상기 가교프레임과 세로보프레임과 가로보프레임 및 커버프레임을 이루는 디긋자(

)형 형강프레임의 내부 공간에는 소정 두께의 콘크리트바디가 설치되고, 상기 콘크리트바디의 상부 표면에는 스크래치가 형성되는 것을 특징으로 한다.In addition, the bridge frame connecting the forced reef block, the inclined frame and the longitudinal beam frame, the horizontal beam frame and the cover frame of the center tower of the reef wall also deflected (

A steel frame having a cross section) is used, and a crosspiece is installed at an inner bottom portion of the steel frame at regular intervals along the length direction of the frame, and the bridge frame, vertical beam frame, horizontal beam frame, and cover frame. Delimiter

A concrete body of a predetermined thickness is installed in the inner space of the) -shaped steel frame, and a scratch is formed on the upper surface of the concrete body.

According to the present invention as described above, the whirlpool core of the type concave inwardly by the radial connection frame is installed in each layer partitioned along the height direction of the reef, so that the flow of algae induced along the connection frame is the core The inner space of the frame collides with each other and is induced into a vortex flow of various complex shapes. As a result, each forced reef block internal space can provide excellent growth space, while the three-dimensional feeling expressed from the reef by the whirlpool core and accordingly Since the visual attraction of fish can be maximized, various kinds of aquatic organisms can be effectively confined to the surroundings of fish with a large number of populations in a short time.

)형 형강프레임에 적용된 가로대 또는 콘크리트에 의하여 해조류의 착생에 필요한 퇴적토나 거친 표면이 제공되도록 함으로서, 각종 수생생물의 생활터전이 되는 해조류가 강제어초의 적정 위치마다 활착 및 성장되도록 하는 효과가 있으며, 이로 인하여 해조류를 근간으로 하는 치어나 치패와 같은 소형 수생생물의 위집과 이를 먹이로 하는 중,대형 어류의 위집이 보다 체계적으로 이루어지도록 하는 효과가 있다.In particular, small aquatic organisms such as fry and chipfish are confined in the narrow and narrow space inside the forced reef block, and the large space between the forced reef blocks is fed with efficient space distribution that allows the large and large fish to be confined. Divination

By providing the sedimentary soil or rough surface necessary for the growth of algae by crossbars or concrete applied to the type-shaped steel frame, it is effective to make the algae which is the living place of various aquatic organisms to grow and grow at the proper position of the forced reef. Because of this, small fishes such as larvae and larvae based on algae are found to have a more systematic effect.

In addition, by installing the floor frame and the wall frame in the interlayer frame of the forced reef block, it is necessary to provide additional space for the stealth and growth of the chipboard in the inner space of the forced reef block corresponding to the whirlpool core. By allowing small stones, small concrete blocks, or small artificial reefs to be stored in the space of the city, the ultimate level of underwater reefs is provided by providing excellent functional artificial reefs that optimally combines the advantages of forced and reefs. It can have a very useful effect such as greatly contributing to the creation of ecosystem and coastal ranching projects based on it.

1 is a perspective view of an apartment-type forced reef block according to the present invention.
Figure 2 is an exploded perspective view of the lumbar excerpt of Figure 1;
3 is a side view of FIG. 1;
Figure 4 is a plan view of Figure 1;
Figure 5 (a) and (b) is a longitudinal cross-sectional view of the ceiling frame and the connecting frame.
6 is a perspective view of an apartment-type forced reef in accordance with the present invention.
Fig. 7 is a front view of Fig. 6; Fig.
8 is a plan view of FIG.
9 is a partial cutaway perspective view showing an extract of the eocho base and the eocho wall.
FIG. 10 is a perspective view illustrating a frame structure corresponding to line AA of FIG. 7. FIG.
11 is a perspective view showing a top frame structure including a center tower.

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

Apartment type forced reef block 10 according to the present invention, as shown in Figures 1 to 4, respectively, the case frame (1) and assembled into a hexahedral frame shape using a vertical frame (1a) and a horizontal frame (1b) and An outer edge shaped interlayer frame (2) for dividing the case frame (1) into a plurality of layers over a height direction, a ceiling frame (3) covering an upper side of the case frame (1), and the interlayer It consists of a whirlpool core 4 inserted into the inner space of the case frame 1 partitioned by the frame 2 and the ceiling frame 3.

The case frame 1 is assembled and installed in a hexahedral frame shape by four vertical frames 1a and four horizontal frames 1b connecting upper and lower ends of the vertical frame 1a, respectively, and the interlayer frame. (2) partitions the layer of the case frame (1) that is installed in the shape of the outer border connecting the four vertical frames (1a) in the horizontal direction to be the insertion unit of the whirlpool core (4).

The vertical frame 1a, the horizontal frame 1b and the interlayer frame 2 of the case frame 1 can be connected and assembled to each frame quickly so as to firmly construct a multi-layered hexahedral frame. Although it is most preferable to use an "a" shaped angle frame as shown in the figure, it is also possible to construct a forced reef block 10 using other types or types of frames.

The ceiling frame 3 is fixed over the horizontal frame 1b facing in the front and rear (or left and right) directions so as to cover the opening formed by the horizontal frame 1b on the upper side of the case frame 1. A plurality of pieces (three in the drawing) are installed in parallel at intervals, and the bottom of the case frame 1 uses the fixing means such as an anchor to make the forced reef block 10 of the present invention as an independent bottom. A total of four assembling tables 1c are fixedly installed for each vertical frame 1a so as to be mounted on the vertical frames 1a.

As a component constituting the first main part of the apartment-type forced reef block 10 according to the present invention, the whirlpool core 4 is interlayer frame 2 and ceiling, as shown in FIG. A hexahedral frame-shaped core frame 5 disposed at the center of the inner space of the case frame 1 partitioned by the frame 3, and radially extending from the core frame 5 to the case frame 1 and the interlayer frame. It consists of a plurality of connecting frames (6) connected to and installed (2).

In the drawing, a plurality of (eight in the drawing) connection frames 6 are shown radially installed along the frame portions corresponding to the left and right sides of the core frame 5 constituting the hexahedral frame, and as necessary. The connecting frame 6 may be additionally installed in the front and rear frames of the core frame 5 in the same manner, and the core frame 5 may also be formed of an “a” shaped angle frame like the case frame 1. It is preferable to assemble using.

When the whirlpool core 4 is applied in the above manner, a cone-shaped structure is recessed inwardly in both directions or in all directions of the space partitioned by the interlayer frame 2 and the ceiling frame 3. By this structure, the flow of algae is guided to the core frame 5 along the connecting frame 6, while the flow of algae induced in this way collides inside the core frame 5, and Complex vortex flows can be created.

In addition, as shown in FIGS. 1 and 3, a small core frame 5 having the same shape as the cube divided by the case frame 1 and the interlayer frame 2 is disposed at the inner center of the cube. Since the plurality of connecting frames 6 extend radially outward from the core frame 5, the three-dimensional feeling of the whirlpool core 4 itself is very excellent, and the three-dimensional feeling is necessary for the fish to be caught. It entails maximizing the incentive effect.

As a component corresponding to the second main portion of the apartment-type forced reef block 10 according to the present invention, the bottom frame 8 is provided inside the interlayer frame 2, and along the periphery of the interlayer frame 2 A wall frame 7 having a predetermined height is provided, and the wall frame 7 includes a wall frame 7a which is installed in a vertical direction at regular intervals along the interlayer frame 2, and the wall frame 7a. Rail frame 7b having an outer border shape connecting the upper end.

Only when the wall frame 7 is installed in the interlayer frame 2 as described above, the connection frame 6 of the whirlpool core 4 disposed on the interlayer frame 2 is the case frame 1 and the wall frame. By connecting to the handrail frame (7b) of (7), so that the space required for hiding and growth of the flop or chipping in the inner space of the forced reef block 10 corresponding to the whirlpool core (4) If necessary, it is preferable to hold a small stone or a small concrete block or a small artificial reef in the space provided by the wall frame 7 and the floor frame 8.

Although the wall frame 7a of the wall frame 7 is installed as a straight frame in the drawing, it is also possible to apply a tiled grid frame or a frame intersected with an "X" shape, if necessary. The handrail frame 7b preferably uses an “L” shaped angle frame so that the connecting frame 6 of the whirlpool core 4 can be easily mounted and assembled, and the bottom frame 8 has an empty interior. A square bar or "a" angle frame may be applied.

)형 단면을 가지는 형강프레임으로 하되, 도 5의 (가) 및 (나)에서와 같이, 상기 천정프레임(3)과 연결프레임(6)을 이루는 디긋자(

)형 형강프레임의 내측 바닥부에 해당 프레임의 길이 방향을 따라 일정한 간격을 두고 가로대(3a)(6a)를 설치한 것이다.As a component corresponding to the third essential part of the apartment-type forced reef block 10 according to the present invention, the connection frame 6 of the ceiling frame 3 and the whirlpool core 4 is deflected (

The steel frame having a cross-sectional shape of), but as shown in (a) and (b) of FIG. 5, a delimiter constituting the ceiling frame 3 and the connection frame 6 (

) A crossbar (3a) (6a) is provided at the inner bottom of the frame-shaped frame at regular intervals along the longitudinal direction of the frame.

The crossbars 3a and 6a may be installed in close contact with the bottom surface of the frame, or may be installed at a position spaced apart from the bottom surface of the frame at a small distance from each other. Although 3a) and 6a are shown to be applied, a crossbar 3a and 6a may also be applied.

When the structure of the ceiling frame 3 and the connecting frame 6 is improved in the above manner, the sedimentary soil necessary for the growth of algae is easily accumulated on the inner surface of the frame based on the cross bars 3a and 6a. In a more aggressive manner, concrete bodies (9) are cast and cured in the internal space of the frame, which provides a rough surface favorable to the algae's slid, and provide a more suitable surface for the algae's slid. Scratch 9a is formed on the upper surface of the concrete body 9.

)형 형강프레임은 강제어초블록(10)을 이루는 각각의 프레임중에서 수직 방향으로 설치된 프레임을 제외한 나머지 프레임, 즉 수평 방향으로 설치된 프레임과 경사진 방향으로 설치된 프레임에 모두 적용이 가능하지만, 해조류의 활착 및 생장이 요구되는 가장 적합한 위치인 천정프레임(3)과 연결프레임(6)을 대표적인 적용례로 한 것이다.The declination ruler which a crosspiece is formed as above (

) The steel frame can be applied to all the frames excluding the frame installed in the vertical direction, that is, the frame installed in the horizontal direction and the inclined direction, among the frames forming the forced reef block 10, And the ceiling frame 3 and the connection frame 6, which are the most suitable positions where growth is required, are representative examples.

)형 형강프레임의 개구된 부분이 상부측을 향하도록 하면 되고, 상기 연결프레임(6)의 경우는 도 2에 도시된 바와 같이 코어프레임(5)의 상부측과 하부측에 각각 설치된 2개의 디긋자(

)형 형강프레임은 그 개구된 부분이 상부측을 향하도록 하는 한편, 코어프레임(5)의 전방측과 후방측에 각각 설치된 2개의 디긋자(

)형 형강프레임은 그 개구된 부분이 어초 내부를 향하여 서로 마주보도록 하는 것이 가장 바람직하다.In addition, in the case of the ceiling frame 3 in consideration of the accumulation of sedimentary soil, the sticking and growth direction of seaweed,

The open portion of the) -shaped steel frame is to be directed toward the upper side, in the case of the connecting frame 6, as shown in FIG. 2, the two dies respectively provided on the upper side and the lower side of the core frame 5 Let's draw

The shaped steel frame has its openings directed to the upper side, while two deflectors (each provided on the front side and the rear side of the core frame 5)

It is most preferable that the) -shaped steel frame is such that the opened portions thereof face each other toward the inside of the grass.

)형 형강프레임의 내부로 타설시키는 것이 가장 바람직하지만, 필요에 따라서는 연결프레임(6)과 같이 경사지게 설치되는 디긋자(

)형 형강프레임에도 가로대(6a)를 기초로 하여 콘크리트바디(9)를 타설시킬 수 있음은 물론이고, 콘크리트바디(9)의 타설작업을 보다 용이하게 수행할 수 있도록 형강프레임의 양측단부를 막아 놓은 것도 가능하다.In addition, the concrete body 9 is a deflector installed in the horizontal direction after the assembly of the forced reef block 10 (

It is most preferable to pour into the inside of the shaped steel frame, but if necessary, a declination ruler installed inclined like the connecting frame 6

In addition to placing the concrete body (9) on the basis of the crossbar (6a) in the () -shaped steel frame, as well as blocking both ends of the steel frame to facilitate the casting work of the concrete body (9) It is also possible to set.

1 to 4, the case frame 1 constituting the apartment-type forced reef block 10 of the present invention is divided into two layers. However, three or four whirlpool cores 4 are included. It is also possible to apply a layer to one case frame 1, and to apply five or more layers, the height of the forced reef block 10 is unnecessarily high, as well as the functional and manufacturing costs of the reefs. At the same time, it is uneconomical.

Apartment type forced reef 100 of the present invention using the apartment-type forced reef block 10 as described above, as shown in Figures 6 to 11, respectively, a base for providing a bottom structure for the fish reef and the fish A plurality of forced reef blocks 10 installed at regular intervals on the base 20 and the horizontal direction is arranged at intervals provided by the respective forced reef blocks 10 to connect the forced reef blocks 10 Cross-linked frame 11, the reef wall 30 is installed on both side ends of the reef base 20, and the center tower (40) protruding installed on the upper end of the center of the reef structure provided by the forced reef block (10) )

Although four forced reef blocks 10 having a two-layer structure on the upper portion of the reef base 20 are arranged in a square shape at regular intervals, the number of layers and the reef base 20 of the forced reef block 10 are determined. The installation number and arrangement of the forced reef block 10 based on the base can be arbitrarily adjusted, and the forced reef block 10 may be arranged so that the directions of the whirlpool core 4 are different from each other, as shown in the drawing. An arrangement in which the whirlpool core 4 is aligned is also possible.

In addition, although the reef wall 30 is shown to be applied to both the left and right sides of the reef base 20, the reef wall 30 may be applied to the front and rear directions of the reef base 20, if necessary. In addition, although the height of the reef wall 30 in the drawing is the height corresponding to the first floor of the forced reef block 10, the height of the reef wall 30 is also adjustable according to the number of layers of the forced reef block 10.

The echo base 20 has a plurality of horizontal frames 21, a vertical frame 22 connecting both ends of the horizontal frame 21, and the horizontal frame as illustrated in FIG. 9 more clearly. 21 and the support legs 23 of the reefs installed below the vertical frame 22, the horizontal frame 21 is arranged in accordance with the interval formed by the case frame (1) of the forced reef block (10) Preferably, the support bridge 23 is to suppress the settlement of the reefs, while it is preferable to install the appropriate number in accordance with the possible level of a robust facility of the reefs.

9, the inclined wall 31 and the inclined base are inclined in the inward direction of the estuary on the vertical frame 22 of the echo base 20. The horizontal frame 21 of both sides of the horizontal frame 21 is installed in the vertical direction and connected to the upper end of the inclined frame 31 and the pillar frame 32, and connects the upper end of the inclined frame 31 and the pillar frame 32 It consists of a vertical beam frame 33 and a horizontal beam frame 34 connecting the column frame 32 and the case frame 1 of the forced reef block 10, the column beam frame 34 as shown in the column It is preferable to provide in two places of upper and lower sides of the frame 32.

As shown in FIG. 10, the bridge frame 11 includes a bridge frame 11 connecting the central portion of the forced reef block 10 based on the interlayer frame 2 of the case frame 1, and FIG. 11. As shown in FIG. 1, the upper portion of the forced reef block 10 is connected to the center frame 40 based on the horizontal frame 1b of the upper side of the case frame 1 or the vertical frame 1a of the corner side thereof. It is dualized into a bridge frame 11 which provides the foundation required for the installation of the bridge.

The crosslinked frame 11 connects each forced reef block 10 in the front, rear, left, and right directions to reinforce the structural strength of the forced reef 100, and each of the forced reef blocks 10 At the same time, the aquatic organisms inhabiting at the same time will perform the function of providing an auxiliary passage to move to another forced reef block (10).

Thus, the position and number of the bridge frame 11 is also not limited to the manner shown in Figures 10 and 11, the number of floors of the apartment-type forced reef block 10 and the apartment-type forced reef (100) using the same According to the design and structural strength required at the time of installation), the installation number and arrangement of the bridge frame 11 can be arbitrarily adjusted.

The center tower 40, as shown more clearly in Figure 11, a plurality of tower base 41 is installed in the vertical direction to the bridge frame 11 connecting the upper end of the forced reef block 10, and the It consists of a frame-shaped upper frame 42 connecting the upper end of the tower base 41, and a cover frame 43 installed on the upper side of the upper frame 42 in a ceiling frame (3).

Even more preferably, as shown in FIGS. 1 to 3, 6, and 7, the center frame 40 is close to the center tower 40 of the vertical frame 1a of the case frame 1 of the forced reef block 10. By further extending the vertical frame (1a) disposed in the position in the upper direction, the vertical frame (1a) to build the base of the center tower 40 with the tower base 41.

)형 단면을 가지는 형강프레임으로 하는 것이 바람직하며, 상기 형강프레임의 내측 바닥부에는 해당 프레임의 길이 방향을 따라 일정한 간격을 두고 가로대(11a)(31a)(33a)(34a)(43a)가 설치된다.Also in the apartment type forced reef 100 of the present invention having the above configuration, the bridge frame 11 connecting the forced reef block 10, the inclined frame 31 and the longitudinal beam frame 33 of the fish wall 30 ) And the cover frame 43 of the horizontal beam frame 34 and the center tower 40

The cross section 11a, 31a, 33a, 34a, 43a is installed at the inner bottom portion of the steel frame at regular intervals along the longitudinal direction of the frame. do.

)형 형강프레임의 내부 공간에는 소정 두께의 콘크리트바디(9)를 설치하는 것이 바람직하고, 해당 콘크리트바디(9)의 상부 표면에도 스크래치(9a)를 형성시키는 것이 바람직하며, 상기 가로대(11a)(31a)(33a)(34a)(43a)와 콘크리트바디(9)의 적용 이유와 기술적 제반사항은 아파트형 강제어초블록(10)의 제 3요부를 설명하는 12페이지 및 13페이지에 언급된 사항과 동일하게 이루어진다.In addition, a delimiter arranged in a horizontal direction such as the bridge frame 11, the vertical beam frame 33, the horizontal beam frame 34 and the cover frame 43 (

It is preferable to install a concrete body 9 having a predetermined thickness in the inner space of the) -shaped steel frame, and to form a scratch 9a on the upper surface of the concrete body 9, the crossbar 11a ( The reasons for application and technical prerequisites of 31a) (33a) (34a) (43a) and concrete body (9) are the same as those mentioned on pages 12 and 13 describing the third essential part of apartment type forced reef block (10). It is done.

Finally, it is preferable to use the "engineer" section steel for the reef base 20 and the reef wall 30 to ensure sufficient strength of the facility of the forced reef (100), but other materials are applied Each frame constituting the forced reef (100) of the present invention is possible in principle, but the connection operation by the welding method, if necessary in the manufacturing process of the reef to apply an assembly method using a bolt and nut or rivets, etc. It is also possible.

According to the apartment-type forced reef block 10 of the present invention having the configuration as described above and the apartment-type forced reef block 100 using the same, the interior by the radial connection frame 6 for each layer partitioned along the height direction of the reef As the whirlpool core 4 of the concave shape is installed, the flow of algae guided along the connecting frame 6 collides inside the core frame 5, leading to various and complicated vortex flows.

Accordingly, the internal space of the layer partitioned for each forced reef block 10 can provide excellent growth space by various and complicated algal flows, while the three-dimensional feeling expressed from the grass by the whirlpool core 4 and the Because it can maximize the visual attracting function of the fish, various kinds of aquatic organisms can be caught in the vicinity of the reef with a large number of population in a short time.

)형 형강프레임에 적용된 가로대(3a)(6a)(11a)(31a)(33a)(34a)(43a) 및/또는 콘크리트바디(9)에 의하여 해조류의 착생에 필요한 퇴적토나 거친 표면이 제공되도록 함으로서, 각종 수생생물의 생활터전이 되는 해조류 또한 강제어초(100)의 적정 위치마다 활착 및 성장될 수 있다.In particular, small aquatic organisms such as fry and toothfish are confined in the narrow and narrow space inside the forced reef block 10, and the large and large fishes are fed to the large space between the forced reef block 10. With efficient space distribution, let's draw

The crosspieces 3a, 6a, 11a, 31a, 33a, 34a, 43a and / or concrete body 9 applied to the girder steel frame provide the sedimentary soil or rough surface necessary for the growth of algae. By doing so, the algae that become a living place of various aquatic organisms can also grow and grow at every appropriate position of the forced reef (100).

Therefore, the nesting of small aquatic organisms such as larvae and larvae based on algae, and the feeding of medium and large fishes as a prey may be made more systematically. Aquatic organisms such as fish, octopus or blue crab are inhabited, and various kinds and large numbers of aquatic organisms are based on forced reefs, such as mackerel, defense or mackerel, etc. around the center tower 40. The result is an almost complete underwater ecosystem.

In addition, by installing the bottom frame 8 and the wall frame 7 in the interlayer frame 2 of the forced reef block 10, the inner space of the forced reef block 10 corresponding to the whirlpool core (4) By providing additional space necessary for hiding and growing of fish or chipping, and if necessary, it is possible to store small stones, small concrete blocks, or small artificial reefs in the spaces. By providing artificial reefs with excellent functions that optimally combine the advantages, it can contribute to the creation of a perfect level of aquatic ecosystem and coastal ranching business based on this.

1: case frame 1a: vertical frame 1b: horizontal frame
1c: Assembly frame 2: Interlayer frame 3: Ceiling frame
4 Whirlpool Core 5 Core Frame 6 Connection Frame
7: wall frame 7a: wall frame 7b: handrail frame
8: floor frame 9: concrete body 9a: scratch
10: forced reef block 11: bridge frame 20: Echo base
21: horizontal frame 22: vertical frame 23: support leg
30: reef wall 31: inclined frame 32: pillar frame
33: vertical beam frame 34: horizontal beam frame 40: center tower
41: tower frame 42: top frame 43: cover frame
100: forced reef 3a, 6a, 11a, 31a, 33a, 34a, 43a: crossbar

Claims (10)

A case frame 1 assembled into a hexahedral frame shape using a vertical frame 1a and a horizontal frame 1b, and an outer border-shaped interlayer frame partitioning the case frame 1 into a plurality of layers along a height direction. (2) and the ceiling frame (3) covering the upper side of the case frame (1), and inserted into the interior space of the case frame (1) partitioned by the interlayer frame (2) and ceiling frame (3) Whirlpool core (4) is installed,
The whirlpool core 4 includes a core frame 5 having a hexahedral skeleton shape disposed at the center of the inner space of the case frame 1 partitioned by the interlayer frame 2 and the ceiling frame 3, and the core frame ( 5) Apartment type forced reef block, characterized in that consisting of a plurality of connecting frames (6) radially extending from the case frame (1) and the interlayer frame (2) installed. The floor frame 8 is installed inside the interlayer frame 2, and a wall frame 7 having a predetermined height is provided along the periphery of the interlayer frame 2.
The wall frame 7 is a wall frame 7a which is installed in the vertical direction at regular intervals along the interlayer frame 2, and an outer rim-shaped handrail frame 7b connecting the upper end of the wall frame 7a. ),
Connection frame 6 of the whirlpool core (4) disposed on the interlayer frame (2) is an apartment-type forced reef block, characterized in that connected to the case frame (1) and the handrail frame (7b). The connecting frame 6 of claim 1 or 2, wherein the connecting frame 6 of the ceiling frame 3 and the whirlpool core 4 is depressed.

Steel frame with) cross section is used,
Apartment type forced reef block, characterized in that the cross bars (3a) (6a) are installed at the inner bottom portion of the steel frame forming the ceiling frame (3) and the connecting frame (6) at regular intervals along the length direction of the frame. . 4. The apartment-type forced reef block according to claim 3, wherein a concrete body 9 of a predetermined thickness is installed in an inner space of the steel frame forming the ceiling frame 3. 5. An apartment-type forced reef block as claimed in claim 4, wherein a scratch (9a) is formed on the upper surface of the concrete body (9). In steel reefs, which are installed in a multi-layer frame structure using a steel frame,
The forced reef (100), the reef base 20 for providing a bottom structure for the reef, a plurality of forced reef block 10 is installed at a predetermined interval on the upper base 20, and each of the A cross-linked frame 11 in a horizontal direction arranged at intervals provided by the forced reef block 10 and connecting the forced reef block 10, and the reef wall 30 installed at both ends of the reef base 20; The center is formed of the center tower 40 protruding from the upper end of the center of the reef structure provided by the forced reef block 10,
The echo base 20 includes a plurality of horizontal frames 21, a vertical frame 22 connecting both ends of the horizontal frame 21, and a lower portion of the horizontal frame 21 and the vertical frame 22. Consists of a support leg 23 of the reefs installed in,
The forced reef block 10 includes a case frame 1 assembled in a hexahedral frame shape using a vertical frame 1a and a horizontal frame 1b, and a plurality of layers of the case frame 1 in a height direction. An interlayer frame 2 having an outer rim shape partitioned thereon, a ceiling frame 3 covering an upper end side of the case frame 1, and a case partitioned by the interlayer frame 2 and the ceiling frame 3 It consists of a whirlpool core (4) is inserted into the interior space of the frame (1),
The whirlpool core 4 includes a core frame 5 having a hexahedral skeleton shape disposed at the center of the inner space of the case frame 1 partitioned by the interlayer frame 2 and the ceiling frame 3, and the core frame ( 5) extends radially from the case frame (1) and interlayer frame (2) consisting of a plurality of connecting frames (6),
The reef wall 30 has a plurality of inclination frames 31 which are installed to be inclined in the inward direction of the reef on the vertical frame 22 of the reef base 20, both sides of the horizontal frame 21 of the reef base 20 A pillar frame 32 installed at an end in a vertical direction and connected to an upper end of the inclined frame 31, a vertical beam frame 33 connecting the upper ends of the inclined frame 31 and the pillar frame 32, and the pillar Frame 32 is made of a horizontal beam frame 34 that connects the case frame 1 of the forced reef block 10,
The center tower 40 has a plurality of tower bases 41 installed in a vertical direction in a bridge frame 11 connecting the forced reef blocks 10 and an edge shape connecting the upper ends of the tower bases 41. Apartment type forced reef using an apartment-type forced reef block, characterized in that the upper frame 42 and the cover frame 43 is installed on the upper side of the upper frame 42. The floor frame 8 is installed inside the interlayer frame 2 of the forced reef block 10, and a wall frame 7 having a predetermined height is installed along the periphery of the interlayer frame 2. ,
The wall frame 7 is a wall frame 7a which is installed in the vertical direction at regular intervals along the interlayer frame 2, and an outer rim-shaped handrail frame 7b connecting the upper end of the wall frame 7a. ),
The connecting frame 6 of the whirlpool core 4 disposed on the interlayer frame 2 is connected to the case frame 1 and the handrail frame 7b. Echo. The method according to claim 6 or 7, wherein the ceiling frame (3) of the steel reef block (10), the bridge frame (11) and the connecting frame (6) of the whirlpool core (4) are declipped (

A steel frame having a cross-sectional shape is used, and a crossbar is formed on the inner bottom portion of the steel frame forming the ceiling frame 3, the connecting frame 6, and the bridge frame 11 at regular intervals along the length direction of the frame. 3a) 6a and 11a are installed,
The cover frame 43 of the inclined frame 31, the longitudinal beam frame 33, the horizontal beam frame 34, and the center tower 40 of the reef wall 30 is also depressed (

A steel frame having a cross section) is used, and an inner bottom portion of the steel frame forming the inclined frame 31, the longitudinal beam frame 33, the horizontal beam frame 34, and the cover frame 43 is formed along the longitudinal direction of the frame. Apartment type forced reef using the apartment-type forced reef block, characterized in that the horizontal bars 31a, 33a, 34a, 43a are installed at regular intervals. [Claim 10] The concrete body of claim 8, wherein the ceiling frame 3, the bridge frame 11, the longitudinal beam frame 33, the horizontal beam frame 34, and the cover frame 43 form an inner space of the steel frame. Apartment type forced reef using an apartment-type forced reef block characterized in that 9) is installed. 10. Apartment type forced reef using an apartment type forced reef block according to claim 9, characterized in that a scratch (9a) is formed on the upper surface of the concrete body (9).

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