KR200300447Y1 - Vegetation bank protection block - Google Patents

Abstract

Vegetation revetment block according to the present invention is composed of a hexahedron body from the bottom surface to a certain height, the truncated pyramid-shaped body from the upper surface portion to a predetermined height is formed to extend integrally with the lower body of the hexahedron, the lower body of the hexahedron The side portion of the unit is provided with a connecting device for connecting the unit block structures between, the outer surface portion of the truncated pyramid-shaped body is wrapped with palm fiber cloth to prevent soil loss and to facilitate the growth and lubrication of plants.

According to the present invention, it is possible to effectively prevent the loss of earth and sand even at a high flow rate by forming a block mattress structure when constructing the revetment of the lower eye, it is possible to provide a habitat for flora and fauna by increasing the flexibility and vegetation space. . In addition, by providing a stepped footstep with a constant step to facilitate people access to the water side to improve hydrophilicity, to prevent the loss of soil covered soil around the block structure by palm fiber cloth, and to increase the moisture retention of the plant While stimulating growth, it can facilitate the sticking during sowing or planting. And, ultimately, they can contribute to restoring and preserving the ecological environment of rivers by creating nature-friendly river banks.

Description

Vegetation bank protection block

The present invention relates to a vegetation revetment block, in particular, it provides flexibility by reinforcing the wire (wire) or the connection between the blocks, and increases the hydrophilicity by facilitating access to people's waterfront by the step function, and installed on the surface The present invention relates to a vegetation revetment block that can prevent the loss of soil covered by a palm fiber cloth while promoting plant growth and promoting plant sticking during sowing or planting.

In general, riverbanks have been generally constructed with concrete retaining walls, stonework or mortar blocks. This method of creating a revetment is excellent in the dimensional function of erosion, scour, loss, etc. of the dike, but there is a problem that destroys the ecosystems of animals and plants along the river. Therefore, the development and construction of a natural ecological revetment method that can improve not only the water function for the safety of rivers, but also the water supply function to restore and preserve the ecosystem is required.

The present invention was created in view of the above-mentioned matters, and provides a vegetation lake bank block that can restore and preserve the ecological environment of the river by preventing the erosion and loss of the river bank, and by creating a nature-friendly river bank. There is this.

1 is a plan view showing a state in which a plurality of vegetation lakes in accordance with the present invention is connected.

FIG. 2 is a view illustrating a connection method between a plurality of vegetation shore banks connected to each other in FIG. 1.

Figure 3 is a longitudinal sectional view of the vegetation lakes in accordance with the present invention.

Figure 4 is a view showing aquatic plant jute bag sandwiched in the planting space between the vegetation blocks according to the present invention.

5 is a view showing a state of constructing a revetment ball in the river of the river using the vegetation revetment block according to the present invention.

<Explanation of symbols for the main parts of the drawings>

100 ... (Blank) Vegetation Shore Block 101 ... Square Lower Body

102 ... truncated pyramid-shaped upper body 103 ... reinforced bars

104 ... palm fiber cloth 105 ... U bolt

106.Fixing nail 107.Connecting bars (wires)

108 ... Anchor Reinforcement

110 Jute bags 111 Vegetation

112 ... Aquatic plants

In order to achieve the above object, the vegetation shore protection block according to the present invention,

As a block structure to be installed in the riverbed to prevent erosion and soil loss of the riverbank and to create a nature-friendly riverbank,

From the bottom surface to a certain height is composed of the body of the cube, from the upper surface portion to a certain height again, the truncated pyramid-shaped body is formed to extend integrally with the lower body of the cube, and the unit block structures on the side of the lower body of the cube Reinforcing bar (wire) or connecting ring is provided, and the outer surface of the truncated pyramid-shaped body is characterized by being wrapped around the palm fiber cloth to prevent soil loss and to facilitate the growth and lubrication of plants.

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

1 to 3 are diagrams showing vegetation shore revetment block according to the present invention, Figure 1 is a plan view in a state in which a plurality of unit block structure is connected, Figure 2 is a view showing the connection method of Figure 1 and Figure 3 is a unit Longitudinal cross-sectional view of a block structure.

1 to 3, the vegetation protection bank 100 according to the present invention is installed in the river bottom to prevent the erosion and soil loss of the river, as one block structure for creating a nature-friendly river bank , From the bottom surface to a certain height is composed of the body of the cube 101, from the upper surface portion back to a certain height truncated pyramid-shaped body 102 is formed integrally extending with the lower body 101 of the cube, The side of the lower body 101 of the reinforcing bar (wire) 107 or the connecting ring 103 is provided for the connection of the unit block structures between, the outer surface of the body 102 of the truncated pyramid-shaped soil prevention and plant Palm fiber cloth 104 is wrapped to facilitate growth and lubrication.

In addition, as shown in Figure 3, when installed on a steep slope, 10 ~ 13mm in diameter, about 90cm in length to prevent the vegetation protection eye block slips to the lower side by the external force such as an earthquake or vibration generated during vehicle traffic. An anchor reinforcing hole 109 having a diameter of 12 to 15 mm and a length of about 10 to 20 cm is formed from the center of the bottom surface of the unit block structure to insert the anchoring reinforcing bar 108 for sliding.

Here, the entire block structure consisting of the lower body 101 of the hexahedron and the upper body 102 of the truncated pyramid form is preferably made of a porous concrete material. In addition, as the connecting device 103, a corrosion resistant steel reinforcing bar (wire) 107 or a connecting ring 103 is used. 1 to 3, reference numeral 105 denotes a U bolt connecting the reinforcing bar link 103 to each other, and 106 denotes a fixing nail fixing the palm fiber cloth 104 to the block body 101, respectively.

FIG. 4 is filled with vegetation space in the vegetation space due to the rapid flow rate in the underwater installation section, so the vegetation soil 111 is filled in the jute bag 110 and the reeds, willow plants such as aquatic plants 112 It shows aquatic plant jute bag.

The aquatic plant jute bag is inserted in the spaces between the unit structures to promote the prevention of loss and early sliding of aquatic plants such as reeds and willows, and the natural water purification effect of the plant can be expected.

Figure 5 is a view showing a state of constructing a revetment ball in the river of the river using the vegetation revetment block according to the present invention of the configuration as described above.

As shown in Fig. 1 to 2, the vegetation revetment block according to the present invention is provided with a reinforcing bar (wire) 107 or a connecting ring 103 for the connection between a plurality of unit block structure, each unit is provided on one side unit And a connecting ring 103 for connection between adjacent units is installed at four corners. This is to form a block mattress structure as a whole by such a connection to prevent the unit block structure from being swept away even at a high flow rate, and at the same time to prevent the soil of the riverbank from being lost. In addition, by connecting together in this way, the flexibility is provided, and the vegetation space is increased.

In addition, when each block structure is constructed on the inclined surface of the lower eye, the inclined surface portion of the truncated pyramid portion of each block structure is approximately horizontal, whereby each unit block structure provides a stepped step with a constant step. Therefore, people can access the water more easily using this stepped footboard, and they can easily become familiar with nature. In particular, the block structure is made of porous concrete with good water permeability, and the palm fiber cloth 104 is wrapped on the upper surface of the block structure so that the soil covered in the periphery of the block structure is reduced in loss, and the moisture retention is increased. Promote the growth of plants while facilitating the sticking of plants during sowing or planting.

As described above, the vegetation shelter block according to the present invention is a porous material of good permeability, the reinforcement (wire) or connecting ring is integrally formed on the side of the body to form one unit and four corners for connection between the units. The upper surface of the body is provided with a truncated pyramid shape, and the truncated pyramid part is wrapped with palm fiber cloth, which forms a block mattress structure when constructing a lower eye retreat, which causes loss of earth and sand even at a high flow rate. It can effectively prevent and increase the manure and vegetation space has the advantage of providing a habitat for flora and fauna of the water. In addition, by providing a stepped footstep with a constant step to facilitate people access to the water side to improve hydrophilicity, to prevent the loss of soil covered soil around the block structure by palm fiber cloth, and to increase the moisture retention of the plant While promoting growth there is an advantage that can facilitate the sticking during sowing or planting. In addition, the anti-sliding anchor bar can be inserted to maintain a solid revetment and can provide a good growth base for aquatic plants by utilizing aquatic plant jute bag in the underwater installation section. In addition, by the above, there is an advantage that ultimately to create a nature-friendly river raft to restore and preserve the ecological environment of the river.

Claims (5)

As a block structure to be installed in the riverbed to prevent erosion and soil loss of the riverbank and to create a nature-friendly riverbank, From the bottom surface to a certain height is composed of the body of the cube, from the upper surface portion to a certain height again, the truncated pyramid-shaped body is formed to extend integrally with the lower body of the cube, the unit body of the block unit on the side of the lower body of the cube Rebar (wire) or connecting ring is provided for the connection of the vegetation, the vegetation raft block characterized in that the outer surface of the truncated pyramid-shaped body is wrapped with palm fiber cloth for preventing soil loss and facilitating plant growth and sticking . The method of claim 1, The entire block structure consisting of the lower body of the hexahedron and the upper body of the truncated pyramid form is a vegetation shelter block, characterized in that made of porous concrete material. The method of claim 1, The bottom surface of the unit block structure vegetation revetment block, characterized in that the anchoring reinforcing hole having a length of 10 ~ 15cm, diameter 12 ~ 15mm from the bottom surface to the top surface from the bottom surface. The method of claim 1, When the unit block structures are connected to each other, the jute bag is inserted between the connection with the unit block structure, the unit block structure is installed in water so that the jute bag is not lost even at a high flow rate. The method of claim 4, wherein The jute bag installed between the connection with the unit block structure is filled with vegetation soil and planted aquatic plants, such as reeds, willows, to provide the growth conditions of aquatic plants.