KR102437529B1 - Wood vegetation block and method of constructing concrete structure using the same - Google Patents

Abstract

The present invention provides a method for constructing a sloped surface. The present invention relates to a method for constructing a sloped surface of a stream for restoring the ecosystem, wherein plants can grow on the spot as it is without removing existing concrete blocks or gabion wire meshes. The present invention may be performed in a method of forming a bottom surface by spreading a vegetative vegetation mat on an existing concrete block, putting horizontal wood and vertical wood having a predetermined height on the bottom surface and weaving the horizontal and vertical wood together to form a wood frame, securing a plurality of construction spaces on the wood frame, allowing the wood frame to penetrate the concrete block and to be fixed on the ground, installing and fixing an iron structure in the construction spaces in the state, forming a foundation so that a vegetative organism can grow by putting a bag for vegetation in the iron structure, putting a cap for protection on the wood frame and the bag for vegetation, boring planting holes in the bag for vegetation, and planting perennial plants in the planting holes.

Description

Wood vegetation block and construction method using the same {Wood vegetation block and method of constructing concrete structure using the same}

The present invention relates to a wood vegetation block that can be used on the boundary surface of a river or a city surrounding a river and a construction method using the same, and more particularly, it can be used on a concrete floor surface constructed on the boundary surface of a river or a city surrounding a river, It relates to a wood vegetation block that can purify the aesthetics of the city and allow vegetation plants to grow, and a construction method using the same.

As a result of unilateral industrialization today, side effects from industrialization appeared, and the need to minimize these side effects was recognized in various fields.

Even in the slopes of mountains or rivers or embankments in Korea, this trend cannot be an exception, and in recent years, eco-friendly construction methods have been improved along with various types of eco-friendly products.

In the field of constructing slopes of rivers, conventionally, methods of treating with concrete blocks, constructing vegetation blocks, or using vegetation mats have been introduced.

The concrete construction method has the advantage of allowing the water overflowing from the river or river to flow naturally by constructing a concrete block on the boundary surface of the river or river. However, since the river or river boundary is covered with concrete blocks, there is a disadvantage that plants cannot be planted on the riverside or around the river.

In the method using concrete grid blocks, in order to improve the disadvantages of the generally flat construction method of concrete, a concrete grid is made instead of a concrete block, a plant is planted in the center of the concrete grid, and plants are grown there. A way to grow. However, in this method, the lattice block itself is a concrete product, which has a negative effect on plants, and the number of actually planted plants is relatively small, and also has a certain limit on the growth of planted plants. There are disadvantages in that it is difficult to deal with this method.

In the construction method using a vegetation mat, the vegetation mat is placed in an aquatic environment, and wetland plants such as reeds and cattails are basically grown in advance under that environment. It is being transported and constructed to work sites such as rivers. However, the construction method of such a vegetation mat has a limitation that mainly uses aquatic plants, and the work site is limited to the bottom of a river or a slope adjacent to it, and a slope in a place where there is not much moisture such as a slope in a hillside. The disadvantage is that construction work cannot be performed.

On the other hand, today, as the level of consciousness of citizens is improved, the demand for improvement of the concrete slope of the river existing around the city is increasing.

In fact, there may be no major problems with the construction method for the river slope if it is carried out in an eco-friendly way at the time of initial construction, but for the already constructed concrete block slope, a method for converting it into an eco-friendly slope has not yet appeared in detail. It is considered

As a prior art, the following cases are considered representative.

Republic of Korea Patent Publication No. 10-2010-0015267 (2010. 02. 12.); Republic of Korea Patent Publication No. 10-1334975 (2013. 11. 29.); Republic of Korea Patent Publication No. 10-1875457 (2018. 7. 9.); Republic of Korea Patent Publication No. 10-1775431 (2017. 9. 19.); Republic of Korea Patent Publication No. 10-0884017 (2009. 2. 17.)

The present invention is to solve the problems of the prior art, it can be used on the concrete floor surface constructed on the boundary surface of rivers or rivers around the city, can purify the aesthetics of the city, and wood that allows vegetation plants to grow An object of the present invention is to provide a vegetation block and a construction method using the same.

The method of constructing a slope using a wood vegetation block according to the present invention selects a place constructed with an existing concrete block, and spreads the vegetable vegetation mat on the surface of the already constructed concrete block to form the floor. a surface forming step (S210); Taking horizontal and vertical timbers having a predetermined height in the construction area, arranging the horizontal and vertical timbers on the plant vegetation mat, and framing the horizontal and vertical timbers to form a wooden frame, Therefore, a step of forming a wooden frame to secure a plurality of construction space (S 220) and; A wooden frame for fixing the wooden frame to the ground through a concrete block located on the lower layer of the vegetable vegetation mat - a fixing step of concrete (S 230); an installation and fixing step (S240) of installing each steel structure in the plurality of construction spaces formed in the interior of the wood frame, and fixing the steel structure to the wood frame; A planting tool of a wooden frame that converts the wooden frame into a plant planting tool for plant growth by inserting a sack for vegetation into the inside of the steel structure to form a foundation on which plant life can grow (S 250) Wow; a lid fixing step (S260) of covering a protective lid on the wooden frame and the vegetation sack and fixing the protective lid; A planting hole forming step (S270) of perforating a planting hole for the planting sack and forming a space for planting perennial plants in the planting hole; Finally, in consideration of the surrounding environment of the construction area, planting a plant, and a planting step (S 280) of finishing the plant is included.

The slope construction method using the wood vegetation block according to the present invention is advantageous in that plants suitable for the surrounding environment of the construction site can be planted by efficiently providing a plant planting tool on the existing concrete slope while leaving the existing concrete slope as it is. There is this.

In addition, since the present invention converts the conventional concrete block layer to an environment in which plants can grow and to an environment in which plants can grow, there is an advantage suitable as an eco-friendly construction method.

1 is a block diagram of a construction method of the present invention;
2 is a side cross-sectional view of the construction method of the present invention,
3 is an exemplary view of a state in which the wooden member of the present invention is combined,
4 is an exemplary view of a steel structure that can be coupled to the inside of the wooden member of the present invention,
5 is an exemplary view of an internal dividing member capable of dividing the receiving space of the wooden member of the present invention,
6 is an exemplary view showing a state in which the sack for vegetation of the present invention is mounted on the inside of the wooden member,
7a to 7i are photographic data related to each step-by-step embodiment in which the construction method of the present invention is specifically implemented,
8 is a photographic data of a preferred embodiment showing a case where the construction method of the present invention is implemented on a vertical apartment retaining wall.

Hereinafter, the present invention will be described more specifically and in detail. Specific numerical values or specific examples provided in the present invention are preferred embodiments of the present invention, and are only for explaining the technical idea of the present invention in more detail, and it is clear that the present invention is not limited thereto.

In addition, the accompanying drawings are only for explaining the technical idea of the present invention in more detail, it is natural that the technical idea of the present invention is not limited thereto.

In addition, in the specification of the present invention, detailed descriptions of parts that are known in the art and can be easily created by those of ordinary skill in the art will be omitted.

The present invention relates to a construction method for restoring an existing site constructed with concrete blocks on a slope of a river or river to an eco-friendly slope.

The present invention is a concrete block previously constructed to protect rivers or river banks and improve the flow of water, or gabion construction sites that are constructed by putting stones inside the gabion wire mesh, such rivers or riverbanks It provides an eco-friendly construction method that allows grass, flowers, and other plants to grow on the embankment.

The present invention improves the factors that interfere with the growth of grass, flowers and other plants on the embankment of rivers or rivers by the conventional construction method as described above, so that the grass grows again, flowers bloom, and plants grow in such rivers or rivers. Its technical idea is to enable the restoration of natural ecosystems along rivers and rivers.

The method of constructing a slope using a wood vegetation block according to the present invention selects a place constructed with an existing concrete block, and spreads the vegetable vegetation mat on the surface of the already constructed concrete block to form the floor. It includes a surface forming step (S210).

Since the present invention is a construction method for restoring a previously constructed slope of a river or river to an eco-friendly condition, the target is a conventionally constructed concrete block slope or a slope filled with crushed stones or crushed stone in a gabion wire mesh. will do it with

The present invention spreads the plant vegetation mat 110 on the slope of the concrete block or the slope of crushed stone that is the filling material of the gabion wire mesh to form the bottom surface. The plant vegetation mat 110 primarily performs a function of preventing the loss of humus or nutrient soil to be placed thereon to the bottom, but secondarily, it is gradually corroded over time so that plants can grow It performs the function of forming a nutrient source. The plant vegetation mat may utilize one made of plant materials such as rice straw or palm leaves, barley, corn stalk, or hay, and may be composed of a product using plant felt.

Figure 7a shows a state in which the plant vegetation mat 110 is spread on the slope of the concrete block installed near the residential area to form the floor surface.

The present invention takes the horizontal wood 121 and the vertical wood 122 having a predetermined height in the construction area, arranging the horizontal wood and the vertical wood on the vegetable vegetation mat, and the horizontal wood and the vertical wood It includes the forming step (S220) of the wooden frame to form the wooden frame 120 by weaving it together, thereby creating and securing a plurality of construction spaces.

The wood frame forming step is, on the plant vegetation mat 110, taking a plurality of horizontal wood 121 and a plurality of vertical wood 122, and arranging them to form a plurality of vegetation space (125) It is intended to do that. In other words, it can be said that it is a step for securing a plurality of vegetation space on the plant vegetation mat, and making a basic frame for maintaining the vegetation space.

The wood frame forming step, for this purpose, selects the horizontal wood 121 and the vertical wood 122, arranges them in a direction at right angles to each other, and allows them to cross each other to form the wood frame 120, and the inside A plurality of construction spaces 125 are formed in the The horizontal and vertical width of the wood and the vertical wood are important, but among them, the width of the height is important. This is because the thickness of the culture soil or humus soil in which plants can grow later can be determined by the width of the height. It is recommended to set this to at least 10 centimeters and less than 30 centimeters.

3 shows a preferred exemplary view of the wooden frame 120,

Figure 7b shows the appearance of the plant vegetation mat 110 and the wooden frame 120 formed thereon on the slope of the concrete block installed near the residential area.

The present invention includes a wooden frame-concrete fixing step (S230) of fixing the wooden frame to the ground through a concrete block located on the lower layer of the vegetable vegetation mat.

In the wooden frame-concrete fixing step (S 230), the horizontal wood 121 and the vertical wood 122 not only maintain a certain shape in a state where they intersect each other, but also maintain the state of the plurality of construction spaces. in order to be able to

To this end, the present invention securely fixes the horizontal wood and the vertical wood with a fixing tool 127 . The fixing tool 127 may use an iron rivet or an iron nail, and it is preferable to drive it into the horizontal wood and the vertical wood so that it passes through the concrete floor and is firmly embedded in the ground.

When the wooden frame-concrete fixing step (S230) is passed, a plurality of vegetation spaces 125 are formed inside of the horizontal wood and the vertical wood in a state where they cross each other.

In addition, as a preferred embodiment of the present invention, when the construction space 125 formed inside the wooden frame 120 is relatively large, the construction space 125 may be divided to form a plurality of construction spaces. It can be used by forming a partitioning member 128 that allows. The dividing member 128 is mounted inside the construction space 125 and makes the one construction space 125 into a plurality of divided construction space parts 125a.

The dividing member 128 is composed of one or more horizontal division panels 20 and one or more vertical division panels 30, and the horizontal division panel 20 and the vertical division panel 30 are connected to each other. joined in a crossed state. In this state, the divided space-time portion 125a is present in a space between the horizontal division panel 20 and the vertical division panel 30 intersecting each other. The horizontal division panel 20 and the vertical division panel 30 are made of a wood material, have a thin wood plate shape, and the wide surface 20a of the horizontal division panel 20 and the vertical division panel ( 30) so that the wide surface 30a forms a wall surface, respectively, and the narrow surface 20b of the horizontal division panel 20 and the narrow surface 30b of the vertical division panel 30 face the ground and the sky direction It is used to stand up.

When the partitioning member 128 is used, there is an advantage that a larger number of construction space parts 125a can be used inside the wooden frame 120 . At this time, the wall surface of the construction space portion 125a is a wide surface 20a of the horizontal division panel 20 and a large surface 30a of the vertical division panel 30, or these and the horizontal wood 121 and It may be a surface of the vertical wood 122 . The plurality of space-time portions 125a are preferably 4 to 8, and more preferably 6 are formed.

5 is an illustration showing the partitioning member 128,

FIG. 6 illustrates a state in which the partitioning member 128 according to FIG. 5 is mounted and utilized in the construction space 125 . At this time, it shows a state in which six divided construction space parts 125a are formed with respect to one construction space 125 .

The present invention includes a step (S240) of installing each steel structure in the inside of a plurality of construction spaces formed inside the wood frame, and fixing the steel structure to the wood frame (S240). are doing

The installation and fixing step (S240) of the steel structure performs a function of forming a vertical fixing body so that the contents to be filled in the construction space 125 can be firmly fixed even in the vertical direction of the construction space. is a step to The reason for this function is that the construction space is formed with the wall surfaces made of the horizontal wood and the vertical wood on the front, back, left and right slopes of the construction space, while the bottom surface is formed with the vegetable vegetation mat, and the upper surface is completely This is because, since it is an empty space, a fixing means for the bottom surface and a fixing means for the upper surface must be made.

In the installation and fixing step (S 240) of the steel structure, in consideration of these points, the steel structure 130 is made and mounted in the interior of the construction space, and the steel structure 130 is attached to the wall surface of the horizontal wood. It is fixed to the wall of the vertical wood. It is essential that the steel structure 130 has its bottom surface formed of an iron wire 132 . This is because, due to the iron wire on the bottom, the sack for vegetation, which will be located inside, is held at the bottom to prevent it from moving to another location. The steel structure 130 can be directly made and used at the work site, including the iron wire on the bottom surface. If necessary, a square welded wire mesh may be used, or a hexagonal or pentagonal gabion wire mesh may be used.

4 illustrates that the steel structure 130 is formed of a square welded wire mesh,

Figure 7c is a vegetable vegetation mat 110 on the slope of the concrete block installed near the residential area, the wooden frame 120 formed thereon, and the appearance of fixing the steel structure 130 to the wooden frame 120 is showing

The present invention puts the sack bag 140 for vegetation inside the steel structure to form a foundation on which plant life can grow, thereby converting the wooden frame into a plant planting tool for plant growth. Planting of a wooden frame It includes a tooling step (S250).

The planting tool step (S250) of the wooden frame is by putting the sack bag 140 for vegetation into the inside of the iron structure 130 that is mounted and fixed inside the wooden frame 120, thereby making the wooden frame. It does not put it as a simple frame, but performs the function of changing it into an ecological restoration frame for the natural ecosystem system in which plants can grow.

The planting tool step (S 250) of the wooden frame makes a sack for vegetation 140, and the soil and sand including soil and sand to allow plants to grow well inside the sack for vegetation, and the growth of plants. It is carried out by filling nutrients including organic or inorganic fertilizers to help. The soil contains predetermined moisture and nutrients. It is preferable to use an eco-friendly vinyl resin that can be decomposed naturally over time as the sack bag 140 for vegetation.

In the step of making the planting tool of the wooden frame (S 250), it is preferable to mount the sack for vegetation inside the steel structure that was made and fixed in the previous step, and to perform flattening work evenly.

When the planting tool of the wooden frame step (S 250) is completed, through the sack bag 140 for vegetation, as the roots of plants gradually grow, it also provides a foundation that can stably extend downwards. This is because when the seeds of the plant germinate or the planted plant takes root and a certain period of time elapses, the germinated plant root or the planted plant root is initially supplied with moisture and nutrients from the inside. , gradually grows there, but then, by the oiliness of the plant, it extends downwards, becomes entangled with each other inside the sack for vegetation, and as the sack for vegetation corrodes and becomes a nutrient source , which means that it gets entangled with the roots of neighboring plants to form a massive root mass of plants.

Figure 7d is a vegetable vegetation mat 110 on the slope of the concrete block installed near the residential area, the wooden frame 120 formed thereon, and the iron structure 130 in the interior of the wooden frame 120 is fixed, It shows a state in which the sack bag 140 for vegetation is mounted on the inside of the steel structure 130 .

The present invention includes a lid fixing step (S260) of covering the protective cover member on the wooden frame and the vegetation sack, and fixing the entire wooden frame with a protective lid.

In the lid fixing step (S 260), a protective cover member 152 prepared separately is placed on the vegetation sack 140, and the protective lid 150 is fixed thereon to the wooden frame 120. It is preferable to do When the protective lid 150 is fixed to the wooden frame 120, even when a river or river overflows, the vegetation sack 140 is pushed down by water or to prevent loss will be.

Figure 7e is a plant vegetation mat 110 on the slope of the concrete block installed near the residential area, the wooden frame 120 formed thereon, and the iron structure 130 in the interior of the wooden frame 120 is fixed, After mounting the sack bag 140 for vegetation on the inside of the steel structure 130, the protective cover member 152 is placed on it,

FIG. 7F shows a state in which the protective lid 150 is placed on the protective cover member 152 after the operation of FIG. 7E is performed and fixed to the wooden frame 120 .

The present invention comprises a planting hole forming step (S270) of drilling a hole for planting with respect to the sack for vegetation 140, and forming a space for planting perennial plants in the hole for planting.

The planting hole forming step (S270) is a preparation step for planting specific vegetation plants in a state in which the conventional concrete block boundary surface or the boundary surface of the gabion wire mesh is converted into an eco-friendly frame for vegetation. To this end, the workers are to drill a hole 142 for planting with respect to the bag 140 for vegetation. The planting hole 142 may form one or more than one for the vegetation bag, it is preferable to form using a perforator.

When the planting hole is formed, the preparation for planting a plant for ecosystem restoration is completed.

Figure 7g is a vegetable vegetation mat 110 on the slope of the concrete block installed near the residential area, the wooden frame 120 formed thereon, and the iron structure 130 in the interior of the wooden frame 120 is fixed, After mounting the sack bag 140 for vegetation on the inside of the steel structure 130, the protective cover member 152 is placed on it and fixed, the hole 142 for planting is drilled. is showing

The present invention finally includes a planting step (S280) of planting and finishing plants in consideration of the surrounding environment of the construction area.

The planting step (S280) of the plant is a step of planting a specifically selected perennial plant based on an urban plan or considering the surrounding environment on a river or river bank.

In the present invention, the planting hole 142 forms a passage from the outside to the inside of the vegetation sack 140, and can be utilized as a means for planting perennial plants. It is preferable to plant the perennial plants in one unit.

To this end, the operator puts the perennial plant into the hole 142 for planting, and performs finishing work.

7i is a plant vegetation mat 110 on the slope of a concrete block installed near a residential area, a wood frame 120 formed thereon, and a steel structure 130 in the interior of the wood frame 120 is fixed, After mounting the sack bag 140 for vegetation inside the steel structure 130, and placing the protective cover member 152 on it and fixing it, the hole 142 for planting is drilled, and then the It shows the appearance of planting perennial plants one by one in the planting hole 142 one by one.

The present invention is preferably carried out on the embankment of an existing river or river, but it can also be carried out on a vertical concrete wall in consideration of the urban environment. Such a vertical concrete wall can exemplify a retaining wall of an apartment concentrated in a city.

Such a vertical apartment retaining wall may produce an abominable scene as rainwater flows down or moss is caught as time passes, and the present invention can greatly improve the urban surrounding environment when constructed on such a vertical apartment retaining wall.

8 shows an example of an appropriate construction state for the case where the construction method of the present invention is applied to a vertical apartment retaining wall.

In the above, the slope construction method using the wood vegetation block according to the present invention has been specifically presented, but this is only embodied in the process of explaining the embodiment of the present invention, and that all the features of the present invention are applied only to the above-mentioned items. It should not be construed as limiting.

In addition, it will be clear that any person skilled in the art can make various modifications and imitations according to the description of the specification of the present invention, but this is also not outside the scope of the present invention.

110: vegetable vegetation mat, 120: wooden frame,
121: horizontal wood, 122: vertical wood,
125: construction space, 127: fixing tool,
128: partition division member, 130: steel structure,
132: vertical wire, 140: sack for vegetation,
142: hole for planting, 150: lid for cover,
152: protective cover member

Claims (3)

A bottom surface forming step (S 210) of selecting a place constructed with an existing concrete block, and forming a floor surface by spreading the vegetable vegetation mat on the surface of the already constructed concrete block;
Taking horizontal and vertical timbers having a predetermined height in the construction area, arranging the horizontal and vertical timbers on the plant vegetation mat, and framing the horizontal and vertical timbers to form a wooden frame, Therefore, a step of forming a wooden frame to secure a plurality of construction space (S 220) and;
A wooden frame for fixing the wooden frame to the ground through a concrete block located on the lower layer of the vegetable vegetation mat - a fixing step of concrete (S 230);
an installation and fixing step (S240) of installing each steel structure in the plurality of construction spaces formed in the interior of the wood frame, and fixing the steel structure to the wood frame;
A planting tool of a wooden frame that converts the wooden frame into a plant planting tool for plant growth by putting a sack for vegetation inside the steel structure and forming a foundation for plant life to grow (S 250) Wow;
a lid fixing step (S260) of covering a protective lid on the wooden frame and the vegetation sack and fixing the protective lid;
A planting hole forming step (S270) of perforating a planting hole for the planting sack and forming a space for planting perennial plants in the planting hole;
Finally, considering the surrounding environment of the construction area, planting the plant, including the planting step (S 280) of the finishing plant
A method of constructing a slope using a wood vegetation block, which is characterized.
The method of claim 1,
The planting tool step (S 250) of the wooden frame is
By inserting a sack for vegetation into the inside of the iron structure mounted and fixed inside the wooden frame, the wooden frame is not placed as a simple frame, but an ecological restoration frame for a natural ecosystem system in which plants can grow A method of constructing a slope using a wood vegetation block, characterized in that it performs the function of changing a sieve.
3. The method of claim 2,
When the step (S 250) of planting the wooden frame is completed,
Through the sack for vegetation, by providing a foundation that can stably extend downward as the roots of plants grow gradually,
When the seed of the plant germinates or a planted plant takes root and a certain time elapses, the root of the plant is initially supplied with moisture and nutrients from the inside of the sack for vegetation, and gradually grows there will do,
By the oiliness of the plant, it extends downwards and becomes entangled with each other inside the sack for vegetation,
As the sackcloth for vegetation corrodes and becomes a nutrient source, it is entangled with the roots of plants planted in the neighborhood to form a huge root mass of plants, A slope construction method using a wood vegetation block.

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