KR20220085484A - K-cross Wave Dissipating Block and an Installation Method thereof - Google Patents

Abstract

The present invention is a block body that is installed on the outer sea side of a breakwater or a shore port structure to block waves to protect the structure, and the part facing the open sea blocks the wave and the part facing the land side is manufactured in a shape to provide support; a shield portion having a portion facing the outer sea of the block body formed in a cross shape, and including an arm portion formed in a horizontal axis direction intersecting the pillar portion and the central axis of the pillar portion; a support part protruding from the center where the pillar part and the arm part intersect in the shield part to support the shield part; and a support part connected to the distal end of the support part and protruding from both sides around the support part to support the support part.

Description

K-cross Wave Dissipating Block and an Installation Method thereof

The present invention relates to a sofa block for installing in harbors and coastal structures to protect a structure by subduing waves and a method for mounting the same, and more particularly, to a sofa block having improved sofa performance and adhesion between the sofa blocks and a port structure using the same It relates to a cake Ross sofa block for forming and a method for mounting the same.

In general, breakwaters are built on coasts and ports to protect facilities located near the coastline from waves, and breakwater blocks waves coming from the open sea during storms, and ships and other facilities anchored in the inland sea are damaged by waves. damage can be minimized.

The sofa block is installed on the outer sea side of a port structure directly exposed to waves, such as a breakwater or a shore, and attenuates the wave energy through induction of breaking waves, etc., thereby reducing reflected waves and preventing damage to the structure. As such a sofa block, tetrapod (tertapod) series and sealock (sealock) or dolos (dolos) series are widely used.

Tetrapod, the original model of the tetrapod series, has a disadvantage in that the interlocking effect is not relatively large and it is not possible to manufacture sofa blocks heavier than 72 tons due to problems such as cracking due to heat of hydration of concrete. Although there are blocks, there have been various problems such as difficult to manufacture, expensive, difficult to install, and the like.

Early sofa block of Dolos series Dolos has an excellent interlocking effect, but has a structural weakness that is easily broken in the body. In order to efficiently respond to the design wave, there have been various problems in cost, manufacturing, installation, and the like.

The sofa block is evaluated by synthesizing the responsiveness to waves, structural safety, and economical aspects, and it can be seen that the conventional sofa block still has a lot of room for improvement.

Republic of Korea Patent Registration No. 10-2085363 Republic of Korea Patent No. 10-1400283 Republic of Korea Patent Registration No. 10-1259947 Republic of Korea Patent Registration No. 10-0991914

Therefore, the present invention has been devised to show excellent performance with stability and economic feasibility, which are closely related to wave height increase due to climate change, among the above problems. It is to provide a sofa block with excellent stability and economical efficiency, a cakeros sofa block for forming a harbor structure using the same, and a method for mounting the same.

However, the technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned are clearly to those of ordinary skill in the art to which the present invention belongs from the description below. can be understood

The present invention was created to improve the problems of the prior art as described above, and is installed on the outer sea side of a breakwater or a shore port structure to block waves to protect the structure. The block body is manufactured in a shape that provides support for the portion facing the; a shield portion having a portion facing the outer sea of the block body formed in a cross shape, and including an arm portion formed in a horizontal axis direction intersecting the pillar portion and the central axis of the pillar portion; a support part protruding from the center where the pillar part and the arm part intersect in the shield part to support the shield part; and a support part connected to an end of the support part and protruding from both sides around the support part to support the support part.

은 90° 내지 150°,

는 60° 내지 90°의 각도로 연결될 수 있다.In addition, the angle between the central axis of the pillar part of the shield and the central axis of the support part

is 90° to 150°,

may be connected at an angle of 60° to 90°.

과

은 각각 60° 내지 120° 각도로 연결될 수 있다.In addition, the angle between the central axis of the left and right arm parts of the shield part and the central axis of the pillar part

class

may be connected at an angle of 60° to 120°, respectively.

는 150° 내지 210°, 지면과 직각인 평면을 기준으로 하는

는 150° 내지 180°일 수 있다.In addition, the angle formed by the left and right central axes of the support part is based on a plane parallel to the ground.

is 150° to 210°, based on a plane perpendicular to the ground

may be 150° to 180°.

In addition, the support portion is formed to protrude from the end of the support portion to a length set on both sides in a state at right angles, to support the support portion and to support the block body together with the pillar portion of the shield on the bottom surface. can do.

In addition, the shield portion, the support portion, and the support portion may each be manufactured in a polygonal cross-sectional shape.

In addition, the shield portion and the support portion may be manufactured in a tapered shape in which the cross-sectional shape gradually decreases toward the distal end toward the outside.

In addition, in the shield part, a length and a cross-sectional size of the arm part may be 60% to 85% of a length and a cross-sectional size of the fixing part.

In the above-described Caylos sofa block mounting method using the above-mentioned Cake Loss sofa block, it is a sofa block installed on the outer sea side of a breakwater or a shore port structure to block waves to protect the structure, and the part facing the open sea blocks waves and blocks the waves on the land side. A block body in which the part facing it is manufactured in a shape that provides support, and a part facing the outer sea of the block body is formed in a cross shape, and a shield part including an arm part formed in a horizontal axis direction intersecting the pillar part and the central axis of the pillar part; In the shield part, the support part is formed to protrude from the center where the pillar part and the arm part intersect to support the shield part, and a support part connected to the end of the support part and protruding from both sides around the support part to support the support part. A sofa block reference row forming step of manufacturing a sofa block and arranging it in a line adjacent to the shore based on the shield part of the sofa block to form a reference row: The sofa block arranged in a line through the sofa block reference row forming step A sofa block second row lamination step of stacking the sofa blocks while arranging them in a line based on the shield portion of the sofa blocks between the support parts; And 3 rows of sofa block lamination step of stacking the sofa blocks in the same arrangement and shape as the sofa blocks of the sofa block reference row forming step between the support parts of the sofa blocks stacked through the second row stacking step of the sofa block ; can be included.

In addition, in order to mount the sofa blocks according to the size of the set space, the second row stacking step of the sofa block and the third row stacking step of the sofa block may be repeatedly performed.

According to an embodiment of the present invention, the block body composed of the shield part, the support part and the support part is installed in the harbor and the coastal structure to subdue waves and protect the structure while seeing the stability and economic feasibility equal to or higher than that of the existing sofa block. have.

The sofa block of the present invention is configured to mesh well with the adjacent sofa block, so that the stability of the structure can be economically secured through dense construction and excellent bonding properties.

That is, the support part connected to the shield part presses the end of the support part of the two sofa blocks that are already installed, and the arm part of the shield part is configured to press the support part connecting the shield part of the two sofa blocks. Stable mounting is possible.

However, the effects obtainable in the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those of ordinary skill in the art to which the present invention belongs from the following description. will be able

The following drawings attached to this specification illustrate preferred embodiments of the present invention, and serve to further understand the technical spirit of the present invention together with the detailed description of the present invention to be described later. It should not be construed as being limited only to
1 is a perspective view of a cake Ross sofa block according to an embodiment of the present invention.
2 is a plan view of the sofa block.
3 is a side view of the sofa block.
4 is a projection view of the sofa block stacking surface.
5 is a projection view on a surface perpendicular to the surface of the sofa block stacked.
6 is a projection view on a surface perpendicular to the stacked surface of the sofa block formed as a step.
7 is a plan view of the shield part.
8 is a flowchart of a method for mounting a cake Ross sofa block according to another embodiment of the present invention.
9 is a view showing a perspective view in which the sofa blocks are stacked and mounted.
10 is a view showing a side view in which the sofa blocks are stacked and mounted.
11 is a view showing a plan view in which the sofa blocks are stacked and mounted.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily carry out the present invention. However, since the description of the present invention is merely an embodiment for structural or functional description, the scope of the present invention should not be construed as being limited by the embodiment described in the text. That is, since the embodiment is capable of various changes and may have various forms, it should be understood that the scope of the present invention includes equivalents capable of realizing the technical idea. In addition, since the object or effect presented in the present invention does not mean that a specific embodiment should include all of them or only such effects, it should not be understood that the scope of the present invention is limited thereby.

The meaning of the terms described in the present invention should be understood as follows.

Terms such as “first” and “second” are for distinguishing one component from another, and the scope of rights should not be limited by these terms. For example, a first component may be termed a second component, and similarly, a second component may also be termed a first component. When a component is referred to as “connected” to another component, it may be directly connected to the other component, but it should be understood that other components may exist in between. On the other hand, when it is mentioned that a certain element is "directly connected" to another element, it should be understood that the other element does not exist in the middle. On the other hand, other expressions describing the relationship between elements, that is, "between" and "between" or "neighboring to" and "directly adjacent to", etc., should be interpreted similarly.

The singular expression is to be understood to include the plural expression unless the context clearly dictates otherwise, and terms such as "comprises" or "have" refer to the specified feature, number, step, action, component, part or these It is intended to indicate that a combination exists, and it is to be understood that it does not preclude the possibility of the existence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Terms defined in the dictionary should be interpreted as being consistent with the meaning of the context of the related art, and cannot be interpreted as having an ideal or excessively formal meaning unless explicitly defined in the present invention.

1 is a perspective view of a cakeross sofa block according to an embodiment of the present invention, FIG. 2 is a plan view of the sofa block, FIG. 3 is a side view of the sofa block, and FIG. 4 is a projection view on the sofa block stacking surface 5 is a projection on a surface perpendicular to the stacking surface of the sofa block, FIG. 6 is a projection on a surface perpendicular to the stacked surface of the sofa block formed as a step, and FIG. 7 is a plan view of the shield part.

As shown in Figures 1 to 7, the present invention is a block body 100, the shield part 110, the support part ( 120) and a support unit 130 may be included.

The block body 100 may be manufactured in a shape that provides support for a portion facing the open sea to block waves and a portion facing to the land side. The shield unit 110 , the support unit 120 , and the support unit 130 may each have a polygonal cross-sectional shape.

Specifically, the block body 100 may be manufactured in a circular or polygonal cross-section. Specifically, the pillar part 112 and the arm part 114, the support part 120, and the support part 130 of the shield part 110 constituting the block body 100 are not only circular, but also polygonal, such as hexagonal, octagonal, etc. It is manufactured and induces a more effective sofa while guiding the direction of the wave, and it is possible to stably mount the block body 100 by strengthening the adhesion during lamination.

The shield part 110 is formed in a cross shape at the portion facing the outer sea of the block body 100, and the column part 112 and the column part 112 include an arm part 114 formed in the horizontal axis direction intersecting the central axis. can

Specifically, the shield part 110 is formed in a cross shape while forming the front surface of the block body 100 to subdue waves or induce a direction through the cross-shaped arm part 114 and a pillar part 112 for supporting the arm part 114 . ) of the lower part can support the block body 100 while being placed on the floor.

The support part 120 may be formed to protrude from the center where the pillar part 112 and the arm part 114 intersect in the shield part 110 to support the shield part 110 .

은 90° 내지 150°,

는 60° 내지 90°의 각도로 연결될 수 있다. 구체적으로,

은 90° 내지 120°,

는 60° 내지 90°가 안정성측면에서 바람직하다.Specifically, referring to FIGS. 3 and 7 , the angle between the central axis of the pillar part 112 of the shield part 110 and the central axis of the support part 120 .

is 90° to 150°,

may be connected at an angle of 60° to 90°. Specifically,

is 90° to 120°,

is preferably 60° to 90° from the viewpoint of stability.

과

은 각각 60° 내지 120° 각도로 연결될 수 있다. 구체적으로,

과

은 각각 75° 내지 90°가 인터로킹 효과측면에서 바람직하다.The angle between the central axis of the left and right arm portions 114 of the shield unit 110 and the central axis of the column unit 112 .

class

may be connected at an angle of 60° to 120°, respectively. Specifically,

class

Each of 75° to 90° is preferable in terms of interlocking effect.

The support part 130 may be connected to the distal end of the support part 120 and protrude from both sides around the support part 120 to support the support part 120 .

는 150° 내지 210°, 지면과 직각인 평면을 기준으로 하는

는 150° 내지 180°일 수 있다.Specifically, referring to FIGS. 4 to 6 , the angle formed by the left and right central axes of the support unit 130 is based on a plane parallel to the ground.

is 150° to 210°, based on a plane perpendicular to the ground

may be 150° to 180°.

The support part 120 is formed to protrude from the end of the support part 120 to a length set on both sides at right angles, and the block body together with the pillar part 112 of the shield part 110 while supporting the support part 120 . (100) may provide a support force to support the bottom surface.

The shield part 110 and the support part 130 may be manufactured in a tapered shape in which the cross-sectional shape gradually decreases toward the distal end toward the outside. Specifically, the shield part 110 and the support part 130 are manufactured to be tapered outward to provide not only wave guidance but also a stable support force when fixed to the floor, and strengthen the safety when mounting between the block body 100. It can provide effective adhesion.

The shield part 110 may have a length and a cross-sectional size of the arm part 114 of 60% to 85% of the length and cross-sectional size of the pillar part 112 . Specifically, it is possible to provide structural and visual stability to the block body 100 by maintaining the length and cross-sectional sizes of the column part 112 and the arm part 114 of the shield part 110 at the set ratio as described above. have.

8 is a flowchart of a method for mounting a Cakeross sofa block according to another embodiment of the present invention, FIG. 9 is a perspective view showing the sofa blocks are stacked and mounted, and FIG. 10 is a side view in which the sofa blocks are stacked and mounted. , and FIG. 11 is a view showing a plan view in which the sofa blocks are stacked and mounted.

As shown in FIGS. 8 to 11 , in the method for mounting the Cake Loss sofa block using the aforementioned Cake Loss sofa block, the present invention provides a sofa block reference row forming step (S100), a sofa block second row stacking step (S200) and It can be made, including the sofa block three-row lamination step (S300).

The sofa block reference row forming step (S100) is a sofa block 10 that is installed on the outer sea side of a breakwater or a shore port structure to block waves to protect the structure, and the part facing the open sea blocks the wave, and the part facing the land side has bearing capacity The block body 100 and the block body 100, which are manufactured in a shape to provide In the shield part 110 including the arm part and the shield part 110 , the support part 120 and the support part 120 are formed to protrude from the center where the pillar part 112 and the arm part 114 intersect to support the shield part 110 . ( 110) is a step of forming a reference column by arranging it in a line adjacent to the shore.

Specifically, the sofa block reference row forming step (S100) is arranged in a line adjacent to the shore based on the shield part 110 of the sofa block 10 to form a reference row, and the arm part 114 of the shield part 110 It can be arranged side by side and horizontally as a substitute.

In the second row stacking step (S200) of the sofa block, the shield part 110 of the sofa block 10 between the support parts 120 of the sofa blocks 10 arranged in a line through the reference row forming step (S100) of the sofa block. It is a step of stacking sofa blocks 10 while arranging in a line as a reference.

Specifically, in the second row stacking step (S200) of the sofa block, the shield part ( Arranged in a line based on 110), both arms 30 of the shield unit 110 span each support unit 120 of the sofa blocks 10 of the sofa block reference row forming step (S100), and the shield unit 110 ) can be stably mounted while the lower end is inserted between the supports 120 .

The sofa block 3 row lamination step (S300) is a sofa block reference row forming step (S100) between the support parts 120 of the sofa blocks 10 stacked through the sofa block 2 row lamination step (S200). ) is a step of stacking in the same arrangement and shape as the sofa blocks 10.

In order to mount the sofa blocks 10 according to the size of the set space, the second row of sofa blocks stacking step (S200) and the sofa block third row stacking step (S300) can be repeatedly performed.

Specifically, after the sofa block 2nd row lamination step (S200) and the sofa block 3rd row lamination step (S300) in the sofa block reference row forming step (S100), the sofa block 2nd row lamination step (S200) according to the size of the installed place ) and the sofa block 3 rows lamination step (S300) may be repeated a set number of times, and only the sofa block 2 row lamination step (S200) may be carried out.

The sofa block of the present invention is specifically, a cross-shaped shield part 110 in a direction that hits the wave, and a support part 120 connected to the center of the shield part 110 to receive the load applied to the shield part 110 . and a support part 130 connected to the opposite end of the support part 120 to receive and support a load from the support part 120 .

Hereinafter, the characteristics and descriptions of specific components are the same as those described in the above-mentioned Cakeross sofa block.

The sofa block and its mounting method of the present invention are stacked so that the support units 130 of the two sofa blocks 10 on both sides of the shield unit 110 are installed in advance so as to mount on the abutting part, the pillar The part 112 and the support part 120 abut the part strongly restrains the two sofa blocks 10 installed in advance, and the arm part 114 connected to the pillar part 112 is the two sofa blocks 10 installed in advance. It is placed on the support 120 to increase the binding force.

In addition, the lower end of the pillar part 112 is pushed into the lower part of the part where the support part 120 and the support part 130 of the previously installed sofa block 10 pressed by the installed sofa blocks 10 on both sides meet. The bond between the liver is further strengthened.

Taken together, the sofa block 10 of the present invention is installed in a zigzag in the vertical and horizontal directions, and when one sofa block 10 is viewed as a center, the left and right blocks are pressed, and the structure is pressed by the upper and lower blocks. All blocks are bitten with each other, maximizing cohesion.

If the pillar part 112 and the support part 130, the arm part 114, and the support part 120, which are in contact with each other, are in contact with each other, it is possible to prevent deterioration of structural safety due to stress concentration, and in the case of the support part in contact with the ground, If a step is placed on the contacting side, a flow path can be formed under the support part, so that it is possible to obtain an effect of reducing the positive pressure acting on the sofa block 10 .

는

보다 클 수 없으며,

에서 지지부의 반경을 뺀 것보다 크게 하는 것이 좋다.Specifically, if the formulas are rearranged with reference to the drawings,

Is

cannot be greater than

It is better to make it larger than minus the radius of the support.

는

보다 클 수 없으며,

에서 지지부의 반경을 뺀 것보다 크게 하는 것이 좋다.

은 90˚~120˚,

는 60˚~90˚이 좋다.

과

은 60˚~120˚가 좋다.

는 150˚~210˚의 범위가 좋다.

는 150˚~180˚의 범위가 좋다.

Is

cannot be greater than

It is better to make it larger than minus the radius of the support.

is 90˚~120˚,

60˚~90˚ is good.

class

60˚~120˚ is good.

The range of 150˚ to 210˚ is good.

The range of 150˚ to 180˚ is good.

According to an embodiment of the present invention, the block body 100 composed of the shield part 110 , the support part 120 and the support part 130 is installed in ports and coastal structures to be equivalent to the existing sofa block 10 . It is possible to subdue waves and protect structures while viewing the above stability and economy.

The sofa block 10 of the present invention is configured to mesh well with the adjacent sofa block 10, so that it is possible to economically secure the stability of the structure through dense construction and excellent bonding properties.

That is, the support part 120 connected to the shield part 110 presses the end of the support part 130 of the two sofa blocks 10 installed in advance, and the arm part 114 of the shield part 110 is the two sofa blocks 10 . ) is configured to press the support part 120 connecting the shield part 110, so that the sofa blocks 10 can be stably mounted while applying adhesion to each other.

The detailed description of the preferred embodiments of the present invention disclosed as described above is provided to enable any person skilled in the art to make and practice the present invention. Although the above has been described with reference to preferred embodiments of the present invention, it will be understood by those skilled in the art that various modifications and changes can be made to the present invention without departing from the scope of the present invention. For example, a person skilled in the art may use each configuration described in the above-described embodiments in a way that is combined with each other. Accordingly, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The present invention may be embodied in other specific forms without departing from the spirit and essential characteristics of the present invention. Accordingly, the above detailed description should not be construed as restrictive in all respects but as exemplary. The scope of the present invention should be determined by a reasonable interpretation of the appended claims, and all modifications within the equivalent scope of the present invention are included in the scope of the present invention. The present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. In addition, claims that are not explicitly cited in the claims may be combined to form an embodiment, or may be included as new claims by amendment after filing.

10: sofa block
100: block body
110: shield part
112: pillar part
114: dark
120: support
130: support

Claims (10)

As a sofa block that is installed on the outer sea side of a breakwater or a shore port structure to block waves and protect the structure,
A block body that is manufactured in a shape that blocks waves in the part facing the open sea and provides support in the part facing the land;
a shield portion having a portion facing the outer sea of the block body formed in a cross shape, and including an arm portion formed in a horizontal axis direction intersecting the pillar portion and the central axis of the pillar portion;
a support part protruding from the center where the pillar part and the arm part intersect in the shield part to support the shield part; and
Ceyros sofa block comprising a; it is connected to the distal end of the support and is formed to protrude from both sides around the support to support the support.
The method according to claim 1,
The angle between the central axis of the pillar part of the shield and the central axis of the support part

is 90° to 150°,

is a cake Ross sofa block, characterized in that it is connected at an angle of 60 ° to 90 °.
The method according to claim 1,
An angle between the central axes of the left and right arms of the shield and the central axes of the pillars

class

is a cake Ross sofa block, characterized in that it is connected at an angle of 60 ° to 120 °, respectively.
The method according to claim 1,
The angle formed by the left and right central axes of the support part is based on a plane parallel to the ground.

is 150° to 210°, based on a plane perpendicular to the ground

is a cake Ross sofa block, characterized in that 150 ° to 180 °.
The method according to claim 1,
The support part,
It is formed to protrude from the end of the support part to a set length on both sides in a state at right angles to each other, supporting the support part and providing a supporting force for supporting the block body together with the pillar part of the shield part on the bottom surface K cross sofa block.
The method according to claim 1,
The shield portion, the support portion and the support portion, respectively, the cross-sectional shape of the cake Ross sofa block, characterized in that produced in a polygonal shape.
The method according to claim 1,
The shield part and the support part are made in a tapered shape, wherein the cross-sectional shape is gradually reduced toward the distal end toward the outside.
The method according to claim 1,
The shield part,
The length and cross-sectional size of the arm portion are caisqueros sofa blocks, characterized in that 60% to 85% of the length and cross-sectional size of the protruding portion.
In the method for mounting the Cake Loss sofa block using the Cake Loss sofa block according to any one of claims 1 to 8,
A block body and the block body manufactured in a shape that is installed on the outer sea side of a breakwater or shore port structure to block waves to protect the structure, the part facing the open sea blocks waves and the part facing the land side provides support The portion facing the outer sea of the shield portion is formed in a cross shape, and the shield portion including the arm portion formed in the horizontal axis direction intersecting the pillar portion and the central axis of the pillar portion and the shield portion protrude from the center where the pillar portion and the arm portion intersect in the shield portion A sofa block including a support part supporting the shield part and connected to the end of the support part and protruding from both sides around the support part to support the support part is manufactured, and the shield part of the sofa block is adjacent to the shoreline based on the shield part of the sofa block. Sofa block reference row forming step to form a reference row by arranging it in a line:
A sofa block second row stacking step of stacking the sofa blocks while arranging in a line based on the shield part of the sofa blocks between the support parts of the sofa blocks arranged in a line through the sofa block reference row forming step; and
A sofa block third row lamination step of stacking the sofa blocks in the same arrangement and shape as the sofa blocks of the sofa block reference row forming step between the support parts of the sofa blocks stacked through the second row stacking step of the sofa block; Cakeross sofa block mounting method, characterized in that it comprises a.
10. The method of claim 9,
Cakeross sofa block mounting method, characterized in that repeatedly performing the step of stacking the sofa blocks in the second row and the step of stacking the sofa blocks in the third row in order to mount the sofa blocks according to the size of the set space.

Images