KR101345988B1 - River Reservoir Blocks - Google Patents

Abstract

The present invention relates to a block for a reservoir of a river, and more particularly, to provide a reinforcing structure for a reservoir for effectively storing river water coming down from a slope, and a rainwater reservoir stored therein, so that water passing through the river and the like. The present invention relates to a reservoir tank block of a river configured to provide an eco-friendly reservoir by providing a flowing stream with an effective reservoir.

   In general, in order to use water flowing through the river, water is required for vegetation as water is stored by constructing a water barrier such as a beam on an appropriate terrain. Therefore, as an invention for solving the problems described above,

   The water flows by the dike or slope 12 to form a moving section 17 for storage of water as a trench, and the wall 21 is formed in a column shape so as to be buried in the dike and water is transferred from the slope. The inner and outer walls 38 and 40 and the road 41 and the railing 42 are provided on the upper side, and the inlet 43 is formed at the inner wall 38 to protrude the underwater beam 20. In the river,

   The inner wall and the outer wall (25, 26) formed in the column 21 is provided, the hollow sphere 22 and the auxiliary wall 29 is provided between the inner, outer wall (25, 26). To form a block 10 for

   The upper and lower frames 15 are supported in accordance with the inner wall 25, and the upper and lower frames 15 are fixed by the support pillars 18.

   Perforation of the fastener 32 to the block 10, and the assembling rod 34 having a through hole 37 in the fastener 32 by assembling a reservoir 30 in a multi-layered water storage tank 30 Form 60,

      The inner and outer walls 38 and 40 are provided with both side blocking walls 27 to form a water reservoir 30, and the movement space 35 formed on the inner wall 38, and the movement One side end of the reservoir 30 is fixed to the space 35 so that the river water is circulated to the reservoir 33 and provided.

  In addition, both side edges of the reservoir 33 are provided with a blocking wall 27, and the auxiliary frame 15 'for supporting the left and right in accordance with the inner wall 25 of the wall 21 support pillar ( 18 '),

  The through-holes 31 are formed while the wall 21 having the cross section formed by the columnar reservoir 30 is formed as a quadrilateral wall 21 ',

  In accordance with the passage opening 31 of the wall (21 ') to form a water storage space (60') provided with a water tank (30) to be stacked in a multi-layer structure,

  The reservoir space 60 'is buried in the upper and lower sections of the underwater beam 20, and the moving section 35' penetrates the underwater beam 20 between the upper and lower reservoir spaces 60 '. The invention is provided by connecting.

 In addition, the reservoir 33 is formed on both sides of the river 11 to be symmetrical to each other, the invention is provided by connecting the reservoir 20 and the reservoir 30 between the reservoir 33 is connected to to be.

Reservoir, Moving Section, Underwater Beam, Reservoir

Description

River Reservoir Blocks

The present invention relates to a block for a reservoir of a river, and more particularly, to provide a reinforcing structure for a reservoir for effectively storing a river water coming down from a slope, and a rainwater reservoir stored therein, so that water flowing through a river or the like. It is related to the reservoir block of the river is configured to provide an eco-friendly reservoir by providing a flow while leisurely saving water.

In general, in order to use the water flowing through the river is to provide a drinking water, etc. necessary for living by storing water by constructing a water barrier such as a beam on the appropriate terrain.

In other words, it is to provide long-term water for living water in the long term by storing environmentally friendly and heavy rainwater on rivers formed according to the topography, and to economically provide the necessary area for storage.

Most of the rainwater coming down the hills formed by mountains or slopes flows down into rivers and rivers flowing through rivers and fields.As a result of drought caused by climate change due to global warming, the shortage of water intensifies. It is often a phenomenon.

Therefore, it is necessary to expand the facility for storing the rainwater, and in order to store rainwater, it is used to construct rain or reservoirs in rivers so that rainwater naturally flows and is used. Areas required by reservoirs, etc., bring about submerged land available, resulting in huge losses.

In addition, there is no accurate record of the amount of loss caused by evaporation in the air by daylight, etc. during storage in reservoirs constructed by blocking the river, but the amount of reduction will be enormous.

In addition, since most rivers discharge a large amount of rainwater down to floods, water shortages occur during droughts, and the reservoirs are used to induce groundwater purification by increasing the amount absorbed into the ground. It is a reality that needs to be increased.

In the present invention, a large-capacity reservoir for storing river water is used to expand a section for storing river water by constructing a bore or a dam to block the ground, while excavating the ground of most valley magnetic fields.

If the reservoir is full in water, it will submerge the cultivated lowland plains or inhabited villages, resulting in huge land loss.

Therefore, in the present invention is to provide a storage section around the ground or river to reinforce the storage for water, to provide damage to the surrounding area required for storage.

The storage tanks are buried while being connected to each other while being buried together to store the buried reservoirs, but to provide them for use as needed for a long time.

In addition, the present invention is to provide water to the condensed water formed by hermetic steam vapor evaporated in the air in the river.

 The water flows by the dike or slope 12 to form a moving section 17 for storage of water as a trench, and the wall 21 is formed in a column shape so as to be buried in the dike and water is transferred from the slope. The inner and outer walls 38 and 40 and the road 41 and the railing 42 are provided on the upper side, and the inlet 43 is formed at the inner wall 38 to protrude the underwater beam 20. In the river,

The inner wall and the outer wall (25, 26) formed in the column 21 is provided, the hollow sphere 22 and the auxiliary wall 29 is provided between the inner, outer wall (25, 26). To form a block 10 for
The upper and lower frames 15 are supported in accordance with the inner wall 25, and the upper and lower frames 15 are fixed by the support pillars 18.
The block 10 is punctured by the fixing tool 32, and the fixing rod 34 is provided with the through hole 37 in the fixing tool 32, and is provided as a reservoir 30 having a multilayer structure. Giving and forming the storage space 60,
The dike is provided with a road 41 and a railing 42 on an upper side of the water storage tank 30 between the inner and outer walls 38 and 40 and both blocking walls 27. By forming the inlet (43) in the 38) and protrudes the underwater beams 20 to configure the river water to circulate to the reservoir 33,

The upper and lower frames 15 are supported in accordance with the inner wall 25, and the upper and lower frames 15 are fixed by the support pillars 18.
Perforation of the fastener 32 to the block 10, and the assembling rod 34 having a through hole 37 in the fastener 32 by assembling a reservoir 30 in a multi-layered water storage tank 30 Form 60,
The inner and outer walls 38 and 40 are provided with both side blocking walls 27 to form a water reservoir 30, and the movement space 35 formed on the inner wall 38, and the movement One side end of the reservoir 30 is fixed to the space 35 so that the river water is circulated to the reservoir 33 and provided.

In addition, both sides of the reservoir 33 is provided with a barrier wall 27,
Support the auxiliary frame 15 'to support the left and right in accordance with the inner wall 25 of the wall 21 by a support pillar 18',

The through-holes 31 are formed while the wall 21 having the cross section formed by the columnar reservoir 30 is formed as a quadrilateral wall 21 ',

In accordance with the passage opening 31 of the wall (21 ') to form a water storage space (60') provided with a water tank (30) to be stacked in a multi-layer structure,

The reservoir space 60 'is buried in the upper and lower sections of the underwater beam 20, and the moving section 35' penetrates the underwater beam 20 between the upper and lower reservoir spaces 60 '. The invention is provided by connecting.

In addition, the reservoir 33 is formed on both sides of the river 11 to be symmetrical to each other, the invention is provided by connecting the reservoir 20 and the reservoir 30 between the reservoir 33 is connected to to be.

The present invention provides a long-term supply of water required for water by effectively providing a capacity for replacing a dam for storing water such as a river, while efficiently storing the flowing stream water, and also performs an easy construction of a reservoir of stacked blocks. It is to provide a buried in the riverbed to the river, the invention is to provide a storage space provided by the formation of a moving section to provide the water stored in the river of the river to move slowly by the movement force of the river.

Therefore, the present invention is an environmentally friendly device that provides reinforcement of long-term storage capacity while increasing the effect of groundwater by increasing the amount of underground inundation to the reservoir.

As an invention for solving the problems described above,

Figure 1 is a perspective view of the main part of the present invention, Figure 2 is a cross-sectional view taken along the line AA in Figure 1, Figures 3a, b is a partial perspective view and a cross-sectional view taken along the line BB in Figure 1, Figure 4 Fig. 5 is an assembled state diagram for the main part in the present invention, Fig. 6 is a cross-sectional view taken along line CC in Fig. 5, Fig. 7 is a partial perspective view of the use state 1 for the main part in the present invention, Fig. 8 is a partial perspective view of the use state 2 of the main part in the present invention, FIG. 9 is a sectional view taken along the line DD in FIG. 8, and FIG. 10 is a sectional view taken along the line EE in FIG.

That is, in order to induce the river water to be blown out by heavy rain or flooding during the flow of water in the river 11, in the riverbed is formed by the dike or slope 12 formed on the edge of the river flows underground As a invention to provide a storage space for river water, but to reinforce the structure to provide the external pressure reinforcement according to the underground buried,

The wall 21 is formed to maintain a predetermined diameter and thickness so as to form a cross section having a columnar shape and forming an end portion between both edges through which the storage space penetrates.

In order to reduce the thickness of the wall (21) to the manufacturing process and workability and to provide an easy working environment in poor civil engineering sites, the configuration of the tube made of synthetic resin having good impact resistance, light weight and durability, the longitudinal direction The hollow wall 22 is provided as the auxiliary wall 29 and the support 23 in the thickness section between the inner and outer walls 25 and 26 according to the present invention. The block 10 is provided, and the manufactured block 10 is provided to have a predetermined length for construction as a storage block.

In addition, in order to form a storage space while laying underground in the riverbed 14 of the river 11, the embedding of the block 10 is provided in a horizontal state, but in accordance with the section of the reservoir 30 to be constructed, the By providing the end of the block 10 in a continuous and repeated connection to provide a large amount of storage space due to the stored nature of the water.

Here, the block 10 embedded in the horizontal state is a phenomenon that a problem that leads to the reduction of the size for the storage space 60 is caused by the circumferential cross-section of the cylindrical shape by the external pressure load.

Therefore, in the present invention, as shown in FIGS. 3, 4, and 6, the frame 15 supporting the upper and lower sections of the storage space 60 formed in accordance with the inner wall 25 of the wall 21. ) Is inserted in accordance with the entire length of the wall (21), while maintaining a predetermined interval is supported by a plurality of support pillars (18).

The support column 18 described herein is provided with a screw part and a nut, etc., which are assembled to adjust the length of the support column 18 while having a durable stainless steel material.

In addition, when the blocks 10 are stacked in a stack with each other, the weight of the blocks 10 stacked on the upper side of the block 10 is mainly stacked by the load applied to the blocks 10 stacked on the lower side. As an invention to provide a more reinforced structure with respect to the inner wall 25 of the wall 21 between the plurality of support pillars 18 fixed between the frame 15 to support the left and right The present invention is provided by supporting the auxiliary frame 15 'by the support pillar 18', which provides a reinforcing structure against loads applied in left and right or inclined directions.

That is, each block 10 forming the reservoir 30 is provided with a plurality of assembling while being repeatedly stacked in a multi-layer structure in succession, the reservoir 30 is in the lower phase 14 of the river (11) In the case of installation in the underground, the invention for providing the reinforcement of the bearing force due to the load applied thereto, the hollow sphere 22 and the support 23 in the wall 21 of the block 10 made of synthetic resin described above ) Is an invention for providing a synthetic resin reservoir 30 of light weight and large structure.

In addition, since the structure of the block 10 described above is cylindrical while protruding in the horizontal direction, it is overlapped with each other in the water tank 30 of the multi-layer structure while being formed in a predetermined size in comparison with the manufacturing and durability, but assembled by bonding to each other If the cross section is provided so as to form a hexahedral assembly structure, it is to reinforce the reinforcement and durability compared to the storage space 60 formed in the reservoir 30 of the present invention.

Therefore, the fasteners 32 are drilled on the wall 21 in the direction of the tetrahedron, and the blocks 10, 10 'are assembled so that the fasteners 32 are in contact with each other. When inserting the fixing rod 34 with the through hole 37 in the assembled fastener 32 and assembling with the parking and the nut, the cross-section is composed of the hexahedron assembly structure, and accordingly the multi-layer block (10) (10 ') (10 ") ... form a reservoir 60 which is provided as a reservoir 30 formed by successive assembly.

Thus, in the blocks 10, 10, 10 ", which are buried in a section in which the reservoir 30 in which the reservoir space 60 is formed is excavated by digging the lower bed 14, Buried so that both edges (hereinafter referred to as end) connected to the storage space 60 to penetrate in the direction of both edges of the river 11, that is, the direction across the width section of the river, the bottom bed 14 In the excavated section, the moving area 17 is formed so that the river water flows in the state in which the reservoir 30 is buried in the spare interval, that is, the spacing section around the outside of the reservoir 30 for embedding.
Here also provided by the submerged beams 20 protruding across the left and right sides of the width section in the middle position of the reservoir (30) buried in the river, the reservoir 30 is provided to be separated into the upper, lower sections. Provide for them to do so.
In the process of passing the blast furnace river water through the moving area 17, while the water flows into the reservoir space 60, it naturally flows into the reservoir space 60 by blocking by the installed underwater beam 20. As will be moved to the moving area (17).
Therefore, if left to flow for a long time the flow of the river water is to provide a structure to move while storing environmentally friendly water for the overall storage space (60).

Here, the buried in the ground excavated in the lower section, the upper side of the reservoir 30 is adapted to the depth of the lower bed 14, so that the section of the upper side of the lower bed 14 to maintain the sewage flow to provide It is preferable to bury them. (Figs. 7 to 10)

In addition, the inner and outer walls 38 and 40 and the inner and outer walls which form a width of the reservoir 33 at predetermined intervals so as to protrude upward while being buried deep in the ground in accordance with the edge of the river 11 in which the embankment is constructed. Blocking both edges of the outer wall (38) and (40) forms a blocking wall (27) to form the reservoir 33 while storing the stored water, and also in the upper side of the reservoir 30 It is provided with a road 41 and a railing 42 to be formed along the longitudinal direction, and the pre-installed embankment and the reservoir 33 are adapted to be connected to each other.

The inner wall 38 of the reservoir 33, which is always described herein, is fixed to one side edges of the assembled blocks 10, 10 ', 10 " Moving space 35 to the inner wall 38 so that the 33 is connected to each other Form it.

In addition, the reservoir 30 of the section is assembled with the inner wall 38 so that the water stored in the reservoir 60 and the reservoir 33 is moved by the movement force of the water flowing through the river (11). By protruding the underwater beam 20 from the middle side is the invention that the river water is configured to circulate to the reservoir 33.

That is, when the water flowing through the river is blocked by the underwater beam 20, a reservoir section is formed in which water is accumulated in an upstream direction of the underwater beam 20, and further, the river is located below the underwater beam 20. Since it flows below (11), it is this invention by which the water moves gradually by the water pressure of the water storage section which the said water collects.

Therefore, in the section of the inner wall 38 that integrally fixes one end of the reservoir 30, the river water stored in the reservoir space 60 of the reservoir 30 flows into the reservoir 33. It forms a moving section 35 to be penetrated.

Here, the inner and outer walls 38 and 40 of the reservoir 33 described above refer to the inner wall 38 in contact with the wall 11 in the direction of the river 11, and the outer wall in contact with the wall 11 in the opposite direction to the stream 11. It is called 40.

Here, the invention is provided with a pump or the like, which is not described in the drawings, to supply the stored water, so that the drought continues while the weather is dry, so that it is useful to use even when water is insufficient.

[Example 1]

Description of the embodiment of the block 10, which is a main section of the present invention is a columnar and protruding in the horizontal direction is described in detail with reference to the accompanying drawings, Figure 11 is a perspective view of an embodiment of the main portion of the present invention 12 is a partial perspective view of the assembled portion of the recessed portion in FIG. 11, FIG. 13 is a partial perspective view of the use state of the recessed portion in FIG. 12, and FIG. 14 is a sectional view taken along line FF in FIG.

Accordingly, the invention is to provide a safe structure of the storage space 60 'while embedding the wall 21 for forming the cross section into the columnar reservoir 30 in the ground of the lower bed 14. The wall 21 'is formed by forming a plurality of through holes 31 at equal intervals while forming the wall 21' and the corner portions thereof.

In order to provide a large amount of storage and a large area of storage space in the block 10 described above, it is laminated in a multi-layer structure in accordance with the passage opening 31 of the wall 21 'forming the block 10. As an invention for providing a storage space 60 formed in the reservoir (30) provided as a support, the invention for supplying the stored water to the pump 44 connected to one side of the storage space (60) to be.

Here, the block 10 having a quadrangular cross section described above is easy to manufacture with reinforced concrete or reinforcing bars, and when used in the ground of the lower bed 14, the area to be buried is excavated by excavation. Next, by filling the direction of the reservoir section 60 ′ of the reservoir 30 with the underwater beam 20 of the river 11 facing in the width direction of the river 11, the flowing river water moves ( 17) or the invention to flow to the reservoir 33.

In addition, the flow of the river water flows in the block 10 which embeds the reservoir space 60 'in the lower phase 14 constituting the stream 11 on the upper and lower sides of the river 11 around the underwater beam 20. As shown in FIG. 14 to facilitate this, the wall 21 'which forms the volume 10 to provide a large amount of water and a large area of storage space in the block 10 is provided. By fitting to the through-hole 31 of the, the water tank (30) to be laminated in a multi-layer structure is embedded in the upper and lower sections of the underwater beam 20, respectively, the upper and lower water tank (30) Provided with a moving section 35 'for penetrating the underwater beam 20 so as to connect each other between the boulder 10 provided in each, the invention provides for easy flow even when the river water is blown by heavy rain, etc. to be.

[Example 2]

In the present invention will be described in detail according to the accompanying drawings as a structure for expanding the capacity of the river water to be stored described above, to reinforce the power or storage capacity according to the above, Figure 15 is a partial perspective view of the main part of the present invention FIG. 16 is a sectional view taken along the line GG in FIG. 15, FIG. 17 is a partial perspective view of the use state with respect to FIG. 15, FIG. 18 is a partial perspective view of Embodiment 1 in FIG. 15, and FIG. 19 is an embodiment in FIG. FIG. 20 is a partial perspective view of FIG. 20, and FIG. 20 is a partial perspective view of the embodiment of the use state in FIG.

In other words, most of the rivers pass through the plain area where both sides are in contact with the inclined surface or both sides of the field area. At the edge thereof, a dike is provided for controlling the water of the river water.

This is mostly a structure that is exposed to the ground, and in fact, if you infer the area of the river, it will be called a large land.

Therefore, when the sunlight shines, it is the invention to solve the lack of water for drought by generating solar power and condensate.

In addition, the water flowing through the river will be said to have risen as much as possible by receiving the sunlight that shines through the earth.

Therefore, when low air is blown at night, a condition in which high generation of water vapor is provided is provided, and the present invention provides a device for collecting condensate.

That is, in each of the handrails 42 protruding from both side edges of the road 41 provided on the upper side of the water tank 30, props protruding at equal intervals along the longitudinal direction of the road 41 ( 69 to protrude to both sides than the width of the road 41, to form a solar panel 62 is connected to each other while having an inclined surface to be aligned in the direction the sun shines, the solar power generation In the invention provided by providing a condensate collecting plate 63 having a predetermined size and width in a shade of the lower side of the plate 62, the condensate collecting plate 63 is a slope of the solar power generating plate 62. In accordance with the configuration, the condensed water condensed on the surface of the condensate collection plate 63 is configured to flow to the stream 11 to flow naturally.

That is, the size of the photovoltaic plate 62 is continuously installed in a predetermined section along the road 41 provided along the longitudinal direction of the river 11 for a large amount of power generation, and also the photovoltaic plate The power generated at 62 is supplied to the cooling pipe 65 built into the condensate collecting plate 63 by a pump 44 or the like by the operation of the capacitor 66 and the freezer 67, thereby reducing the temperature difference. It is a device that provides to collect the water by collecting the condensate.

Wherein the condensate collection plate 63 is provided to collect the moisture evaporated in the river 11 mainly at night, etc. In addition, a large area of the photovoltaic plate 62, shade section formed by blocking the sun. When provided to use, the invention is configured to provide effective condensate collection even in the daytime.

Therefore, when the length of the reservoir 33 is formed to have a long length in accordance with the structure of the river 11, as shown in Figure 19, by forming the reservoir 33 is opened in both side length section The connection is continuously provided, by providing a blocking wall 27 in both end portions of the reservoir 33 to be connected, the closed reservoir 33 is provided to provide.

In addition, the description of the embodiment of the water storage device that is the main part of the present invention, as shown in Figures 20 to 21, when the circumference of both sides of the river (11) flows through the plain area, most of the river by constructing the embankment to both edges It is providing to flow.
Therefore, while providing the reservoir 33 described above to the width of the river (11) to form a symmetrical with each other at both edges, it is an invention provided by connecting the water tank (30) and the underwater beam (20).

   That is, the reservoir 33 is formed on both sides of the stream 11 to be symmetrical with each other by a predetermined length, but between the reservoir 33 provided at both sides of the connected river, the stream 11 is formed. It is an invention provided by connecting both ends of the reservoir 30 to the moving space 35 and the like as well as the underwater beam 20 to be integrated across.

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1 is a perspective view of main parts of the present invention;

2 is a cross-sectional view taken along the line A-A in FIG.

3A, 3B are a partial perspective view of the assembled parts of the main part in FIG.

4 is a cross-sectional view of the assembled state in FIG.

Figure 5 is an assembled state of the main portion in the present invention

6 is a cross-sectional view taken along the line C-C in FIG.

Figure 7 is a partial perspective view of the use state 1 for the main part in the present invention

Figure 8 is a partial perspective view of the use state 2 for the main part in the present invention

9 is a cross-sectional view taken along the line D-D in FIG.

10 is a cross-sectional view taken along the line E-E in FIG.

Figure 11 is a perspective view of an embodiment of the main portion of the present invention.

Figure 12 is a partial perspective view of the assembly of the main part in Figure 11;

FIG. 13 is a partial perspective view of a state of use for the main part in FIG. 12; FIG.

FIG. 14 is a sectional view taken along the line F-F in FIG.

Figure 15 is a partial perspective view of the main part of the present invention.

16 is a cross-sectional view taken along the line G-G in FIG.

FIG. 17 is a partial perspective view of a using state of FIG. 15

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Figure 19 is a partial perspective view of Embodiment 2 in Figure 15

FIG. 20 is a partial perspective view of the embodiment of the use state in FIG. 19; FIG.

FIG. 21 is a sectional view taken along the line H-H in FIG.

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* Names of major symbols in drawings *

10. Block 11. River 12. Slope 13. Prosecution 14. Riverbed

15. Frame 16. Hook 17. Moving area 18. Support pillar

20. Underwater 21,21 '. Wall 22. Hollow sphere 22 '. Auxiliary Heavy Tool

23. Support 25. Inner wall 26. Outer wall 29,29 '. Auxiliary wall

30, reservoir 31. passage 32. fixture 33. reservoir

34. Fixed rod 35. Moving section 40. Inner wall 41. Road

42. Handrail 43. Inlet 45. Mobile port

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60. Reservoir

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Claims (4)

 The water flows by the dike or slope 12 to form a moving section 17 for storage of water as a trench, and the wall 21 is formed in a column shape so as to be buried in the dike and water is transferred from the slope. The inner and outer walls 38 and 40 and the road 41 and the railing 42 are provided on the upper side, and the inlet 43 is formed at the inner wall 38 to protrude the underwater beam 20. In the river,    The inner wall and the outer wall (25, 26) formed in the column 21 is provided, the hollow sphere 22 and the auxiliary wall 29 is provided between the inner, outer wall (25, 26). To form a block 10 for    The upper and lower frames 15 are supported in accordance with the inner wall 25, and the upper and lower frames 15 are fixed by the support pillars 18.    Perforation of the fastener 32 to the block 10, and the assembling rod 34 having a through hole 37 in the fastener 32 by assembling a reservoir 30 in a multi-layered water storage tank 30 Form 60,       The inner and outer walls 38 and 40 are provided with both side blocking walls 27 to form a water reservoir 30, and the movement space 35 formed on the inner wall 38, and the movement A reservoir block for rivers, which is configured to provide river water to circulate into the reservoir 33 by fixing one end of the reservoir 30 in the space 35. The method of claim 1,   Both side edges of the reservoir 33 are provided with a barrier wall 27,   Support the auxiliary frame 15 'to support the left and right in accordance with the inner wall 25 of the wall 21 by a support pillar 18',   The through-holes 31 are formed while the wall 21 having the cross section formed by the columnar reservoir 30 is formed as a quadrilateral wall 21 ',   In accordance with the passage opening 31 of the wall (21 ') to form a water storage space (60') provided with a water tank (30) to be stacked in a multi-layer structure,   The reservoir space 60 'is buried in the upper and lower sections of the underwater beam 20, and the moving section 35' penetrates the underwater beam 20 between the upper and lower reservoir spaces 60 '. A reservoir block for rivers provided by connecting. The method of claim 1,    The reservoir 33 is formed symmetrically with each other at both edges of the river 11, between the reservoir 33 is connected to the reservoir 20 and the reservoir provided by connecting the reservoir 30 Reservoir block. (delete)

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