JP2015055154A - Breakwater structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a breakwater structure capable of stably reducing a wave and a surge, by preventing damaging by the wave and the surge in a construction process, by simplifying the construction process, in the present invention.SOLUTION: The breakwater structure by the present invention comprises a support plate installed at the sea bottom and forming a plurality of grooves on an upper surface, and a plurality of through-holes for forming a plurality of grooves on an upper surface and an under surface and penetrating through the under surface from the upper surface, and includes a plurality of intermediate plates installed by a plurality of layers so that the respective grooves and through-holes are mutually vertically positioned above and below, and a plurality of columns vertically installed in response to the respective opposed grooves between the lowest end intermediate plate and the support plate among the plurality of intermediate plates and between the mutually vertically positioned intermediate plates among the plurality of intermediate plates.

Description

  The present invention relates to a breakwater structure, and more specifically, can simplify a building process, prevent damage by waves and waves in the building process, and stably reduce waves and waves. It relates to a breakwater structure that can be made.

  Generally, breakwaters are almost always installed in harbors and coasts, and such breakwaters are installed in various forms and various construction methods.

  The breakwaters at the beginning of the period were installed at a height that could block high waves to some extent, and the section where the breakwaters were installed was blocked from the inland sea and the open sea. However, by constructing a breakwater in such a way that the seawater is confined and put in, seawater inflow and outflow will not be smooth, the seawater on the inland sea side will be contaminated, various filth will accumulate, and it will be severe Will start to generate odors. It is no exaggeration to say that the inland seaside tidal flat and the seabed ecosystem were completely destroyed.

  Furthermore, the above-mentioned breakwater has a large repulsive force on the seawater that hits the breakwater, and the seawater that is inserted afterwards is combined to make the breakwater with greater energy, resulting in a higher wave height. If it gets worse, there is a problem that it enters the inland sea over the breakwater.

  In order to improve such problems, breakwaters with various structures that allow seawater to circulate have been proposed. One of them is a breakwater using “breakwater building unit block” of Korean Patent No. 770238.

  FIG. 1 is a schematic front view of a breakwater constructed using a conventional breakwater building unit block.

  Referring to FIG. 1, the upper and lower plates 10 and 20 are connected to each other by a plurality of pillars 30 to form a unit block, and the upper and lower surfaces of the upper and lower plates 10 and 20 are meshed for coupling. A jaw 15 and a meshing groove 25 are formed.

  The breakwater is primarily laminated on the frame 50 formed so that the meshing jaws 55 are projected so that the meshing grooves 25 of the plurality of unit blocks mesh with the meshing jaws 15 of the frame 50, The plurality of unit blocks that are primarily stacked while the meshing jaws 15 and the engagement grooves 25 of the plurality of unit blocks primarily stacked on the plurality of unit blocks that are primarily stacked are engaged with each other. Differently, a plurality of unit blocks are secondarily stacked, and a plurality of unit blocks are stacked vertically by such a method. As a result, the breakwater is smoothly communicated through the space between the pillars of each unit block.

  However, in the breakwater structure as described above, the mesh jaw may be damaged in the process of building the breakwater, or the mesh jaw may be damaged while the unit block is pushed by a terrible wave. There is. When the mesh jaws are broken in this way, the phenomenon that the unit block is pushed by waves and waves further increases, and there is a problem that the breakwater structure cannot play its role properly.

  In addition, if the meshing jaws of the unit block are damaged in this way, it is not only very difficult to repair the unit block with the breakwater structure that has been constructed, but the repair cost is also considerable. There is a problem.

  In addition, the breakwater structure as described above has to be constructed while uniting the jaws one by one in the process of laminating the unit blocks, which requires a considerable amount of time and effort to construct the breakwater structure. is there.

Korean Registered Patent No. 10-07070238 (released on November 06, 2006)

  The present invention was devised to solve the above-mentioned problems, simplifying the building process, preventing damage by waves and waves in the building process, and stably reducing waves and waves. An object of the present invention is to provide a breakwater structure that can be made to occur.

  A breakwater structure according to an embodiment of the present invention for achieving the above-described object includes a support plate that is installed on the seabed and has a plurality of grooves formed on the upper surface, and a plurality of grooves that are formed on the upper and lower surfaces. A plurality of intermediate plates each having a plurality of through holes penetrating from the upper surface to the lower surface, the grooves and the through holes being vertically positioned with respect to each other, and a plurality of intermediate plates. Among the plurality of intermediate plates, and between the intermediate plates positioned above and below each other among the plurality of intermediate plates, a plurality of vertically installed in accordance with the respective facing grooves And a pillar.

  The breakwater structure described above may further include a blocking wall formed vertically upward from at least one upper surface of the plurality of intermediate plates from the uppermost intermediate plate.

  The breakwater structure described above further includes a cover plate that is formed by vertically forming a plurality of columns on the upper surface of the uppermost intermediate plate among the plurality of intermediate plates, and then is laminated so as to cover the plurality of columns and the blocking wall. It can also be included.

  Each intermediate plate has grooves formed in the same position in opposite directions on the upper and lower surfaces.

  The intermediate plates and the support plates are alternately formed at intervals in which grooves and through holes are set in the horizontal and vertical directions.

  In addition, each intermediate plate and the support plate are formed with a groove with a set diameter, and each column is formed in a cylindrical shape having a diameter equal to or smaller than the groove formed on the respective intermediate plate or support plate.

  Moreover, each intermediate | middle board and cover board are formed in the shape of several semicircle bowls in the side toward the inner sea.

  In order to achieve the above object, a breakwater structure according to another embodiment of the present invention includes a support plate installed on the seabed and having a plurality of grooves formed on the upper surface, and a plurality of grooves formed on the upper and lower surfaces. A plurality of through-holes penetrating from the upper surface to the lower surface, a plurality of unit plates arranged horizontally, and a plurality of grooves penetrating from the upper surface to the lower surface with a plurality of grooves formed on the upper and lower surfaces It is equipped with holes and installed vertically in accordance with the opposing grooves between the upper end plate installed on the plurality of unit plates, between the support plate and the unit plate, and between the unit plate and the upper end plate. A plurality of unit pillars, and a plurality of tension pillars that are vertically installed in accordance with respective opposing grooves between the support plate and the upper end plate through the through holes of the unit plate. And

  The plurality of unit plates can be formed in a disk shape.

  The plurality of unit plates may be formed in a polygonal plate shape.

  The plurality of struts are arranged in a row on the inner sea side and the outer sea side, but it is desirable that the inner sea side be arranged at a smaller interval than the outer sea side.

  In addition, a structure formed by a plurality of unit plates, an upper end plate, a plurality of unit columns, and a tension column may form a unit layer, and the unit layers may be stacked by a plurality of layers.

  ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to construct a breakwater structure as a whole, simplifying a construction process, and preventing it from being damaged by waves and waves in the construction process.

  In addition, according to the present invention, not only can the wave pressure and waves that extend from the open sea side to the inland sea side be efficiently reduced, but the inflow of seawater between the inland sea side and the open sea side can be made free to generate seawater. It becomes possible to prevent contamination.

It is a drawing showing a breakwater structure constructed using a unit block for building a breakwater according to the prior art. 1 is a view illustrating a breakwater structure according to an embodiment of the present invention. It is drawing which showed the example of the intermediate | middle board shown in FIG. FIG. 4 is a cross-sectional view taken along the line AA ′ of the intermediate plate shown in FIG. 3. It is drawing which showed the example of the pillar shown in FIG. 6 is a view illustrating a breakwater structure according to another embodiment of the present invention. 6 is a view illustrating a breakwater structure according to another embodiment of the present invention. It is drawing shown in order to demonstrate the breakwater structure shown in FIG. It is drawing which showed the example of the unit board shown in FIG.

  Hereinafter, a breakwater structure according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

  FIG. 2 is a view illustrating a breakwater structure according to an embodiment of the present invention.

  Referring to FIG. 2, the breakwater structure 100 according to an embodiment of the present invention includes a support plate 110, a plurality of pillars 120, a plurality of intermediate plates 130, a blocking wall 140, and a cover plate 150.

  The support plate 110 is installed on the seabed, and a plurality of grooves are formed on the upper surface. At this time, the support plate 110 may be stacked on the foundation ground 102. Here, the foundation ground 102 is formed by foundation work on the bottom of the seabed, and the bottom surface of the seabed with unstable topography is flattened so that the support plate 110 can be mounted so as to be stably fixed. A groove may be formed in the surface. Here, the foundation ground 102 may be formed of rubble or may be embodied in various other forms. In addition, after the support plate 110 is stacked on the upper end of the foundation ground 102, the covering stone 104 that covers the foundation ground 102 can be formed while fixing the stacked support plate 110.

  The foundation ground 102 is installed after digging a groove of a predetermined depth on the bottom of the sea, or a lower fixed core of a predetermined length is installed on the bottom of the foundation ground 102 and the corresponding fixed core is inserted into the bottom of the sea. After fixing 102 to the seabed, the upper surface of the foundation ground 102 can be flattened. The foundation ground 102 can also have a fixing groove or a fixed jaw for fixing the support plate 110 on the upper surface thereof. Alternatively, the support plate 110 can be formed integrally with the foundation ground 102 and the covering stone 104. However, the installation method of the support plate 110 is not limited to the described method, and can be installed by variously modified methods. The support plate 110 may be made of concrete, but is not limited thereto, and various materials can be used.

  Among the plurality of intermediate plates 130, the plurality of pillars 120 are provided between the lowermost intermediate plate 130 and the support plate 110, between the intermediate plates 130, and between the uppermost intermediate plate 130 and the cover plate 150. Can be installed vertically to match the opposite grooves.

  The plurality of intermediate plates 130 are formed with a plurality of grooves on the upper surface and the lower surface, and have a plurality of through holes penetrating from the upper surface to the lower surface. Installed in layers. That is, as shown in FIGS. 3 and 4, each intermediate plate 130 has a plurality of grooves 132 formed on the upper surface and the lower surface when the AA ′ cross section is cut, and penetrates from the upper surface to the lower surface. A through hole 134 is provided. At this time, each intermediate plate 130 has grooves 132 at the same positions in the opposite directions on the upper surface and the lower surface, and the respective grooves 132 and through holes 134 are arranged in the horizontal and vertical directions at predetermined intervals. It is desirable to be installed alternately. However, the grooves 132 provided on the upper surface and the lower surface of each intermediate plate 130 may be installed at different positions. Similarly, the support plate 110 is preferably formed with grooves at the same interval as the intervals between the grooves 132 formed on the respective intermediate plates 130. A plurality of layers can be formed by aligning the grooves 132 and the through holes 134 of the intermediate plate 130 in the vertical direction and laminating the plurality of pillars 120 in the respective grooves 132. At this time, the plurality of pillars 120 may have a cylindrical shape with a height set as illustrated in FIG. 5, and may be sandwiched between the grooves of the support plate 110 and the grooves 132 of the respective intermediate plates 130. it can. For this purpose, the groove of the support plate 110 and the groove 132 of each intermediate plate 130 are formed in a circular shape with a set diameter, and the diameter of each column 120 is the groove of the support plate 110 and the groove of each intermediate plate 130. It is desirable to be implemented with a diameter of 132 or less.

  The blocking wall 140 is formed vertically upward from at least one upper surface of the plurality of intermediate plates 130 from the uppermost intermediate plate 130. That is, the blocking wall 140 may be installed vertically above the upper surface of at least one intermediate plate 130 installed at the upper end. At this time, the blocking wall 140 may be integrally formed with the intermediate plate 130 positioned at the uppermost end in the manufacturing process of the intermediate plate 130. This makes it possible to prevent waves and waves from reaching the inland sea at the upper end of the breakwater structure.

  The cover plate 150 is formed by vertically forming the plurality of columns 120 on the upper surface of the intermediate plate 130 among the plurality of intermediate plates 130 and then covering the plurality of columns 120 and the blocking wall 140. Here, the cover plate 150 may be made of concrete, but is not limited thereto, and various materials can be used. For example, the cover plate 150 may be formed of a transparent acrylic plate having a predetermined thickness, and may be implemented so that the distribution process of seawater inside the breakwater can be visually confirmed. Such a cover plate 150 can prevent seawater from rising from the inside of the breakwater structure and can be used in human roads and roadways.

  According to the embodiment of the present invention, the breakwater structure allows the seawater to flow above and below each layer through the through hole so that the inside sea side and the outside sea side can move between the pillars.

  FIG. 6 shows a breakwater structure according to another embodiment of the present invention.

  Referring to FIG. 6, a breakwater structure 200 according to another embodiment of the present invention includes a support plate 210, a plurality of pillars 220, a plurality of intermediate plates 230, a blocking wall 240, and a cover plate 250. Here, the configurations and functions of the support plate 210, the plurality of columns 220, and the blocking wall 240 are the same as or similar to the configurations and functions of the support plate 110, the plurality of columns 120, and the blocking wall 140 shown in FIG. Detailed description is omitted. However, unlike the intermediate plate 130 and the cover plate 150 shown in FIG. 2, the intermediate plate 230 and the cover plate 250 can be formed in a plurality of semicircular bowl shapes on the side surfaces facing the inland sea. In addition, a cylindrical column may be formed from the support plate 210 in contact with the inner sea surface of the intermediate plate 130 and the cover plate 150 shown in FIG. Through this, the ship can easily berth on the inland side of the breakwater structure.

  FIG. 7 is a view illustrating a breakwater structure according to another embodiment of the present invention.

  Referring to FIG. 7, the breakwater structure 300 according to the embodiment of the present invention includes a support plate 310, a plurality of tension columns 320, a plurality of unit columns 322, a plurality of unit plates 330, an upper end plate 340 and a cover plate 350.

  The support plate 310 is installed on the seabed, and a plurality of grooves are formed on the upper surface. Here, the support plate 310 has the same or similar configuration and function as the support plate 110 shown in the breakwater structure 100 of FIG. 2, and therefore detailed description thereof is omitted here.

  The unit plate 330 has a plurality of grooves formed on the upper surface and the lower surface, and has a plurality of through holes penetrating from the upper surface to the lower surface. At this time, as shown in FIG. 8, the tension plate 320 may be penetrated through the unit plate 330 through at least one of the plurality of through holes. The unit plate 330 may have the unit columns 322 sandwiched between grooves formed on the upper surface and the lower surface. A plurality of such unit plates 330 may be horizontally arranged in a plane. Although FIG. 8 shows that the unit plate 330 is formed in a circular plate shape, the shape of the unit plate 330 is not limited to the disc shape, and is shown in FIGS. 9 (a) and 9 (b). As shown, it can be realized in various shapes such as a disk shape and a polygonal plate.

  The upper end plate 340 has a plurality of grooves formed on the upper surface and the lower surface, and has a plurality of through holes penetrating from the upper surface to the lower surface. At this time, the upper end plate 340 is installed on the plurality of unit plates 330, and one unit layer can be formed by sandwiching the tension column 320 or the unit column 322 in the groove formed on the lower surface. The breakwater structure 300 according to the embodiment of the present invention may have a structure in which unit layers having such a structure are stacked in a plurality of layers.

  The plurality of tension pillars 320 penetrates at least one through-hole 326 of the unit plate 330 and are vertically installed in alignment with the opposing grooves between the support plate 310 and the upper end plate 340. In addition, the plurality of tension pillars 320 are vertically installed in accordance with grooves facing each other between the first upper end plate 340 and the second upper end plate 340 through the at least one through hole 326 of the unit plate 330. You can also. The plurality of struts 320 may be arranged in a row on the inner sea side and the outer sea side. In this case, it is desirable that the tension pillars 320 arranged on the inner sea side are arranged at a narrower interval than the tension pillars 320 arranged on the outer sea side.

  The plurality of unit pillars 322 may be vertically installed between the support plate 310 and the unit plate 330 and between the unit plate 330 and the upper end plate 340 in accordance with respective facing grooves.

  Thus, the breakwater structure according to the embodiment of the present invention can construct a breakwater structure by combining a column with a short column and a long column, and the average of the waves at the position where the breakwater structure is built The length of the pillar can be transformed into various layers taking into account the strength and wave pressure. This not only effectively reduces the wave pressure and waves that cross from the open sea side to the inland sea side, but also prevents the seawater from becoming contaminated by allowing free inflow of seawater between the inland sea side and the open sea side. Will be able to.

DESCRIPTION OF SYMBOLS 100 Breakwater structure 102 Foundation ground 110 Support plate 120 Column 130 Intermediate plate 140 Barrier wall 150 Cover plate

Claims (10)

A support plate installed on the sea floor and having a plurality of grooves formed on the upper surface;
It is made of a plate having a set area, a plurality of grooves are formed on the upper surface and the lower surface, and there are a plurality of through holes penetrating from the upper surface to the lower surface. A plurality of intermediate plates installed in a plurality of layers, as
A blocking wall formed vertically above the upper surface of the uppermost intermediate plate among the plurality of intermediate plates;
Among the plurality of intermediate plates, between the lowermost intermediate plate and the support plate, and among the plurality of intermediate plates, between the intermediate plates positioned above and below each other, according to the respective facing grooves A plurality of pillars installed vertically, and a plate having a set area, and a plurality of the pillars are vertically formed on an upper surface of an uppermost intermediate plate among the plurality of intermediate plates. A cover plate laminated to cover the pillar and the blocking wall;
Breakwater structure characterized by including.   2. The breakwater structure according to claim 1, wherein each of the intermediate plates has grooves formed at the same position in opposite directions on the upper surface and the lower surface.   3. The breakwater structure according to claim 2, wherein each of the intermediate plate and the support plate is alternately formed at intervals in which a groove and a through hole are set in the horizontal and vertical directions. Each of the intermediate plate and the support plate is formed with a groove with a set diameter,
2. The breakwater structure according to claim 1, wherein each of the columns is formed in a cylindrical shape having a diameter equal to or less than a groove formed in the intermediate plate or the support plate.   2. The breakwater structure according to claim 1, wherein each of the intermediate plate and the cover plate is formed in a plurality of semicircular ridges on a side surface facing the inland sea. A support plate installed on the sea floor and having a plurality of grooves formed on the upper surface;
It is made of a plate of a set unit area, has a plurality of grooves formed on the upper surface and the lower surface, has at least one through-hole penetrating from the upper surface to the lower surface, and a plurality of layers are arranged horizontally to form one layer A unit plate forming,
A plurality of grooves formed on the upper surface and the lower surface, and having a plurality of through holes penetrating from the upper surface to the lower surface. An upper end plate installed on a layer made of the unit plate;
A plurality of unit pillars installed vertically in accordance with respective opposing grooves between the support plate and the unit plate and between the unit plate and the upper end plate; and a through hole of the unit plate A plurality of tension pillars that are vertically installed in accordance with respective opposing grooves between the support plate and the upper end plate,
Breakwater structure characterized by including.   The breakwater structure according to claim 6, wherein the plurality of unit plates are formed in a disc shape.   The breakwater structure according to claim 6, wherein the plurality of unit plates are formed in a polygonal plate shape.   The breakwater structure according to claim 6, wherein the plurality of tension pillars are arranged in a line on the inner sea side and the outer sea side, but the inner sea side is arranged at a smaller interval than the outer sea side.   The structure formed by a plurality of the unit plates, the upper end plate, the plurality of unit columns, and the tension columns forms a unit layer, and the unit layers are stacked in a plurality of layers. Breakwater structure described in 1.

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