KR101790710B1 - The device of restorer for an incline - Google Patents

Abstract

The present invention relates to a slope ecology restoring apparatus which includes an environment monitoring unit for monitoring the degree of submersion of a river slope to be restored, a flow velocity of water flowing along the river, an inclination angle of the river slope, and an environment of soil to restore a slope ecology. The slope ecology restoring apparatus of the present invention comprises: a pair of first and second side frames spaced apart from each other in parallel; an end frame for connecting one end and the other end of the first and second side frames; a subframe for connecting inner surfaces of the first and second side frames; at least one sub-connector on which both ends of the subframe are separately seated on the inner surfaces of the first and second side frames; a vegetation part provided by sequentially stacking a gabion, an ecology restoration soil, a natural fiber net, and an aggregate in at least one vegetation space divided by the first and second side frames, the subframe, and the end frame; a cover net provided in a net shape which covers the vegetation part; an end connector for connecting and fixing the first and second side frames and the end frame with a corner of the cover net at four corner portions to which the first and second side frames and the end frame are connected; and a seed composition sprayed on the top of the vegetation part, and including vegetation soil, a corrosion stabilizer, and seeds capable of naturally growing on soil.

Description

The device of restorer for an incline

The present invention relates to an ecological restoration method of a slope, and more particularly, to an ecological restoration method of a slope which can provide an ecological environment of a slope, which is environmentally friendly, Restoration method.

In general, when the slope area where the terrain is artificially changed due to the disintegration area of the retaining wall due to natural disasters such as flood and civil engineering works is left as it is, the soil of the slope is exposed to the outside, and thus the landslide and collapse This causes a lot of damage.

In recent years, various methods for ecological greening have been applied to such slopes. Among these methods, a seed spraying method in which seeds and fertilizers are directly sprayed and coated, a vegetation matting method in which seeds, fertilizers and vegetation sheets are integrated and installed It is widely used.

As a prior art related to vegetation mats, there have been proposed a vegetation mat for greenery of the river surface of Korean Registered Patent Publication No. 1007022, a coconut vegetation mat for protecting the shore and the protected surface of the Korean Patent Registration No. 1061036, A vegetation mat has been disclosed in which a seed mat (seed) is placed in a vegetated area and a cotton area, or a seed mat in which plant seeds are uniformly applied between two water-soluble sheets made of one kind of paper, pulp or nonwoven have.

However, in the prior art, the vegetation paper or seed mat surrounding the seed has a problem that the vegetation mat floats on the ground due to the shrinkage (tent phenomenon) caused by the evaporation too quickly after the water-absorbing water of the water-soluble sheet is absorbed, The melting time of the mat takes a long time, and the time for the seed to fall on the soil is delayed, so that the germination is delayed (germination delay phenomenon). In addition, when the wind is blown, there is a problem that the seeds between the vegetation grounds are shifted to one side by the wind.

In addition, the above-described prior art focuses only on the aspect of efficiently growing the seeds provided on the vegetation mat, and the relationship with the surrounding environment in which the vegetation mat is provided is not taken into consideration, And destroyed the problem.

Therefore, various researches are being conducted on a vegetation part, a vegetation mat, etc., which can be fused with a slope in a more environmentally friendly manner, taking into consideration the actual environment of a slope in a slope or the like.

The object of the present invention is to provide an ecological restoration method which can contribute to the stability of slopes by being environmentally friendly and early restoration by artificial slopes caused by construction (embankment and cut soil) This is to provide an ecological restoration method of a slope that can restore ecology of a slope in an environmentally friendly manner.

Another object of the present invention is to provide an ecological restoration method of a slope that can control the temperature and pH of a real time slope using an environmental monitoring unit that can measure temperature and pH of a slope in real time and maintain it within a controlled range It is for this reason.

Another object of the present invention is to provide an ecological restoration method of a slope which has a vegetation part for restoring a slope and which can easily and firmly provide the vegetation part in an environmentally friendly manner on the slope.

In accordance with one aspect of the present invention, embodiments of the present invention provide a method for restoring the ecology of a slope by monitoring the degree of immersion of a slope of a slope to be restored, the flow rate of water flowing along the slope, the slope angle of the slope, In the method, the slope is arranged to form a soil foundation layer; A pair of first and second side frames spaced apart from each other on the soil foundation layer, a sub frame connecting the inner surfaces of the first and second side frames, Preparing an end frame connecting one end and the other end; Providing at least one sub-connector on the inner side of the first and second side frames, wherein both ends of the sub-frame are respectively seated; The first side frame is fixed to the slope so that one end of the first side frame faces the upper side, and the second side frame is spaced apart from the first side frame, Securing it in parallel; Connecting the other end of the first and second side frames to the end frame; Providing both ends of the subframe in a sub-connector provided at positions corresponding to each other in the first and second side frames; Connecting one end of the first and second side frames to the end frame; Forming a vegetation part by sequentially laminating a gabion, an ecological restoration soil, a natural fiber net and an aggregate in at least one vegetation space partitioned by the first and second side frames, the sub frame and the end frame; Providing a cover net having a net shape covering the vegetation part; Fixing the end connector connecting the first and second side frames and the end frame together with the corners of the cover net to four corner portions where the first and second side frames and the end frame are connected; Preparing a seed composition comprising a vegetable soil, an erosion stabilizer, and seeds capable of naturally growing in the soil; And spraying the seed composition by a spraying method, wherein the first and second side frames are each provided with a temperature sensor for measuring the temperature of the soil foundation layer and a pH sensor for measuring the pH, The pH sensor may be provided outside the first and second side frames and may be connected to a controller that controls the operation of the temperature sensor and the pH sensor and supplies power.

Wherein the first and second side frames are provided in a bar shape having a pair of rectangular cross sections and one of the first and second side frames is inserted into the soil foundation layer on the lower surface facing the soil foundation layer, And first and second frame ribs for fixing the second side frame, wherein the first frame rib is formed in a plate-like shape so as to correspond to the widths of the first and second side frames, And the second frame rib is formed in a bar shape having a size smaller than the width of the first and second side frames and having a circular section in a cross section, The first frame rib may protrude outwardly from the first frame rib in parallel with the first frame rib.

Wherein the first frame ribs are spaced apart from each other on a lower surface of the first and second side frames, the second frame ribs are provided between neighboring first frame ribs, And may be arranged in a zigzag form in the longitudinal direction of the first and second side frames.

The end frame is formed of stainless steel and has a U-shaped cross section. The end frame includes a base portion connecting the first and second side frames. The end frame is provided at one end and the other end of the base portion, Wherein at least one first fastening hole is provided at both end portions of the base portion and at least one end portion of the base portion and at least one first fastening hole is formed in the base portion, A drain hole may be provided.

The sub-connector includes a receiving portion having a U-shaped cross-section so as to face opposite sides and a lower surface of the subframe so as to receive the ends of the subframe, Wherein the subframe is fixedly inserted into the sub-connector, and the upper surface of the subframe is sprayed with water to the soil, And a water injection member to which the water injection member is detachably fixed.

And spraying water to the vegetation part through the water spraying member after spraying the seed composition, wherein the water spraying member includes a nozzle provided along the longitudinal direction of the subframe, A plurality of showerheads spaced apart from each other, and a valve provided at both ends of the nozzle to control injection of water into the nozzle, wherein a cross section for fixing the water jetting member to the subframe is formed at an upper portion of the subframe, And may further include at least one fixing member provided in a U shape.

The fixing member includes a central portion facing the upper surface of the subframe and being rounded to surround the nozzle, a pair of extending portions extending from one end and the other end of the central portion, a grip portion protruding from the outer surface of the central portion, And a plurality of fixed ribs protruding from the distal end of the extended portion.

And controlling the temperature and pH of water sprayed in the step of spraying water to the vegetation part through a control part, wherein the control part controls the temperature sensor provided in the first and second side frames and the soil measured by the pH sensor And controls the temperature and pH of the water to be sprayed to the soil foundation layer by comparing the temperature and the pH range of the soil inputted into the control unit, Lt; / RTI > to the soil foundation layer.

Wherein the end connector includes a front fixing part provided in the shape of a right triangle so as to correspond to an edge part where the first and second side frames and the end frame are connected to each other, Two lateral side fixing portions provided to have a size corresponding to an outer side surface of the second side frame and a base portion of the end frame and a second side fixing portion provided corresponding to the first connection hole provided in the end frame at the side fixing portion. 2 fastening holes, and the first and second fastening holes may be fastened and fixed by separate fastening members.

Wherein the end frame is provided with a plurality of first adhesive holes provided along the periphery of the first fastening hole and the end connector is provided with a second adhesive hole having a smaller diameter than the first adhesive hole, The adhesive hole is provided so as to overlap at least a part of the first adhesive hole, and concrete or mortar can be inserted and fixed through the second adhesive hole.

Wherein the vegetation soil is prepared by in situ harvesting from the stream, the seed composition is selected from the group consisting of vegetation soils comprising coco peat, vermiculite and crushed straw, including bark compost, masato, coco peat or coconut dust; And a seed selected according to the vegetation soil, wherein the pulverized rice straw is pulverized to a length of 3 cm to 4 cm, and the erosion stabilizer has a pH of 6 to 8 and a viscosity of 400 To 600 cps, and the amount of the erosion stabilizer to be added can be controlled according to the amount of the pulverized rice straw.

According to another aspect of the present invention, there is provided an environmental monitoring unit for monitoring a degree of flooding of a river slope to be restored, a flow rate of water flowing along the river, an inclination angle of the slope of the river, A pair of first and second side frames spaced apart from each other; An end frame connecting one end and the other end of the first and second side frames; A subframe connecting inner surfaces of the first and second side frames; One or more sub-connectors on both inner sides of the first and second side frames on which both ends of the sub-frame are respectively seated; A vegetation part comprising a gabion, a ecosystem restoration, a natural fiber net and an aggregate sequentially laminated in at least one vegetation space defined by the first and second side frames, the sub frame and the end frame; A cover net provided in a net shape covering the vegetation part; An end connector for fixing the first and second side frames and the end frame to each other at four corner portions where the first and second side frames and the end frame are connected together with edges of the cover net; And a seed composition sprayed on top of the vegetation part and comprising seeds capable of naturally growing in vegetation soil, erosion stabilizer and soil, wherein the first and second side frames are provided with a soil foundation layer And a temperature sensor for measuring the temperature of the soil foundation layer and a pH sensor for measuring the pH, respectively, and the temperature sensor and the pH sensor are provided outside the first and second side frames, And a control unit for controlling the operation of the pH sensor and supplying power thereto, wherein the first and second side frames are provided in a bar shape having a pair of rectangular cross sections, and the first and second side frames And one or more first and second frame ribs inserted into the soil foundation layer to fix the first and second side frames Wherein the first frame ribs are provided so as to protrude outward perpendicularly from a lower surface of the first and second side frames in a plate shape corresponding to the widths of the first and second side frames, Wherein the ribs are formed in a bar shape having a size smaller than the widths of the first and second side frames and having a circular section in a side view, wherein the first frame ribs and the second frame ribs are arranged on the lower surface of the first and second side frames, Wherein the first frame ribs are spaced apart from each other at a lower surface of the first and second side frames and the second frame ribs are provided between adjacent first frame ribs Wherein the second frame ribs are arranged in a zigzag form in the longitudinal direction of the first and second side frames, The first side frame and the second side frame, the first side frame and the second side frame having a U-shaped cross section, the base portion connecting the first and second side frames, Wherein at least one first fastening hole is provided in each of the end portions of the base portion and the end portion of the base portion and at least one drain hole having a rectangular shape larger than the first fastening hole is formed in the base portion, And the sub-connector includes a receiving portion having a U-shaped cross-section so as to face opposite sides and a lower surface of the subframe so as to receive the ends of the subframe, And one or more flanges folded and fixed to contact the inner surfaces of the first and second side frames, The subframe is inserted and fixed to the sub-frame. The upper surface of the subframe is further provided with a water jetting member which is fixed to the soil in a reversibly detachable manner by spraying water onto the soil. A plurality of showerheads spaced apart from each other by a predetermined distance so as to communicate with the nozzle, and a valve provided at both ends of the nozzle for controlling the introduction of water into the nozzle, Wherein the fixing member includes a center portion facing the upper surface of the subframe and being rounded so as to surround the nozzle, and at least one fixing member having a cross section for fixing the injection member to the subframe, A pair of extending portions extending from one end and the other end of the central portion, And a plurality of fixed ribs protruding from the distal end of the extended portion.

As described above, according to the present invention, it is possible to provide an ecological restoration method of a slope, which can restore an ecology of an inclined area in an environmentally friendly manner by monitoring the surrounding environment and taking into consideration thereof.

In addition, according to the present invention, it is possible to provide an ecological restoration method of a slope that can control temperature and pH of a real-time slope using an environmental monitoring unit that can measure the temperature and pH of a slope in real time and maintain it within a controlled range .

In addition, according to the present invention, there can be provided an ecological restoration method of a slope, which includes a vegetation part for restoring a slope, and which can easily and firmly provide the vegetation part in an environmentally friendly manner on the slopes.

1A is a schematic view of an ecological restoration apparatus having an environmental monitoring unit according to an embodiment of the present invention.
1B is a perspective view of FIG. 1A.
FIG. 2A is a schematic view of an ecological restoration apparatus having an environmental monitoring unit having a cover net in FIG. 1A.
2B is a perspective view of FIG. 2A.
2C is a view schematically showing a vegetation part according to the present embodiment.
FIG. 3 is a view showing the first and second side frames and the control unit of FIG.
Figure 4 is a side view of Figure 3;
Figure 5 is a perspective view of the end frame of Figure 1a.
Fig. 6 is a side view of Fig. 5. Fig.
7 is a perspective view of the sub-connector and sub-frame of FIG.
8 is a side view of the sub-connector of Fig.
9 is a perspective view of the subframe and the water jetting member according to the present embodiment.
FIG. 10 is a view schematically showing a state in which a water injection member is provided in the sub-frame of FIG. 9. FIG.
Figure 11 is a perspective view of the end connector of Figure 2a.
12 is a view schematically showing the end connector of FIG.
13 is a perspective view of an end frame according to another embodiment of the present invention.
14 is a perspective view of an end connector according to another embodiment of the present invention.
15 is a flowchart of an ecological restoration method of a slope according to the present invention.

The details of other embodiments are included in the detailed description and drawings.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments described below, but may be embodied in various forms. In the following description, it is assumed that a part is connected to another part, But also includes a case in which other media are connected to each other in the middle. In the drawings, parts not relating to the present invention are omitted for clarity of description, and like parts are denoted by the same reference numerals throughout the specification.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

FIG. 1A is a schematic view of an ecological restoration apparatus having an environmental monitoring unit according to an embodiment of the present invention, and FIG. 1B is a perspective view of FIG. 1A. FIG. 2A is a schematic view of an ecological restoration apparatus having an environmental monitoring unit having a cover net in FIG. 1A, and FIG. 2B is a perspective view of FIG. 2A. 2C is a view schematically showing a vegetation part according to the present embodiment.

The present invention relates to an ecological restoration apparatus (100) having an environmental monitoring unit for restoring the ecology of the slope by monitoring the immersion degree of the slope of the slope to be restored, the flow rate of the water flowing along the slope, the slope angle of the slope, A pair of first and second side frames 110 spaced apart from each other; An end frame 120 connecting one end and the other end of the first and second side frames 110; A sub frame 130 connecting inner surfaces of the first and second side frames 110; One or more sub-connectors (140) on which the ends of the sub-frame (130) are respectively seated on the inner surfaces of the first and second side frames (110); The first and second side frames 110 and the end frame 120 and the subframe 130 sequentially form the gaboid 15, the ecological restoration soil 17, the natural A vegetation part 150 formed by laminating a fiber net 19 and an aggregate 21; A cover net 160 provided in a net shape covering the vegetation part 150; The first and second side frames 110 and 120 are connected to four corner portions of the first and second side frames 110 and 120, An end connector (170) for fixing the end frame (120) to be connected thereto; And a seed composition sprayed on top of the vegetation section 150 and comprising seeds capable of naturally growing in vegetation soils, erosion stabilizers, and soils.

Fig. 3 is a view showing the first and second side frames and the control unit of Fig. 1a, and Fig. 4 is a side view of Fig. 3. Fig.

3 and 4, the first and second side frames 110 are provided on the soil foundation layer formed by arranging the slopes and include a temperature sensor 113 for measuring the temperature of the soil foundation layer, The temperature sensor 113 and the pH sensor 114 are provided outside the first and second side frames 110 and are connected to the temperature sensor 113 and the pH sensor 114, And may be connected to the control unit 10 that controls the operation of the sensor 114 and supplies power.

The ecological restoration apparatus 100 according to the present embodiment may include an environmental monitoring unit which detects the environment of the soil, such as temperature and pH, by using the temperature sensor 112 and the pH sensor 113, And a water injection member 180 for spraying water having a controlled temperature and pH and determining the temperature and pH of the soil using the control unit 10, . ≪ / RTI > Since the ecological restoration apparatus 100 according to the present invention includes the above-described environmental monitoring unit, the ecological restoration apparatus 100 can restore the ecology more ecologically than the slope provided with the ecological restoration apparatus 100. The temperature sensor 112 and the pH sensor 113 may be provided in the first and second side frames 110 to be inserted into the soil foundation layer. The temperature and the pH of the soil foundation layer measured separately from the temperature sensor 113 and the pH sensor 114 and electrically connected to the temperature sensor 113 and the pH sensor 114, And the on / off of them can be controlled while supplying power to the temperature sensor 113 and the pH sensor 114.

In addition, the control unit 10 inputs the target temperature and pH of the soil, compares the input temperature and pH range with the measured temperature and pH through the temperature sensor 113 and the pH sensor 114 You can give it an alarm or display a numerical value outside. The operator confirms the temperature and pH range of the soil through the alarm and the displayed numerical value through the control unit 10 and controls the temperature and the pH-adjusted water through the water injection member 180 It can be sprayed onto the soil foundation layer.

The first and second side frames 110 are formed in a bar shape having a pair of rectangular quadrilateral sections. The first and second side frames 110 are provided with a lower surface 110a facing the soil foundation layer, And first and second frame ribs 111, 112 inserted into the soil foundation layer to secure the first and second side frames 110 may be provided. The first frame ribs 112 protrude vertically outward from the lower surface 110a of the first and second side frames 110 in a plate shape corresponding to the widths of the first and second side frames 110 And the second frame ribs 113 are formed in a rod shape having a circular cross section with a size smaller than the width of the first and second side frames 110. The first and second side frames 110, The first frame rib 112 may be provided on the lower surface 110a of the first frame rib 112 in parallel with the first frame rib 112 so as to project further outward than the first frame rib 112. [

The first frame ribs 112 are spaced apart from each other on the lower surface 110a of the first and second side frames 110 and the second frame ribs 113 are spaced apart from each other, And the second frame ribs 113 may be arranged in a zigzag form in the longitudinal direction of the first and second side frames 110. [

The first and second side frames 110 may be first provided on a soil foundation layer formed by using a slope. The first and second side frames 110 may have first and second frame ribs 112 , 113 can be inserted and fixed in the soil foundation layer.

The first frame ribs 112 may be provided in a thin plate shape to provide a friction force with the soil so that the first and second side frames 110 are stably provided on the soil foundation layer. Since the second frame ribs 113 are provided in a relatively thin cylindrical shape, the second frame ribs 113 can easily guide the position where the first and second side frames 110 are inserted into the soil foundation layer, So that it can be easily and stably performed.

Each of the second frame ribs 113 interposed between the second frame ribs 112 may be alternately provided so that the adjacent second frame ribs 113 do not face each other. For example, the second frame ribs 113 may be provided on the first and second side frames 110, adjacent to one ends of the first and second side frames 110, The second frame ribs 113 may be arranged to be arranged in a zigzag shape such that they are provided adjacent to the other ends of the first and second side frames. The second frame ribs 113 provided in a zigzag form are structurally distributed together with the adjacent second frame ribs 113 to balance the first and second side frames 110 to the soil It can be stably fixed to the base layer. In addition, the first and second side frames 110 may be provided on a slope by permanent anchors, soil nailing, and the like, but are not limited thereto.

A temperature sensor 113 and a pH sensor 114 included in the environmental monitoring unit may be provided at the distal end of the second frame rib 113. Since the second frame rib 113 is formed in a thin cylindrical shape having a small diameter, the second frame rib 113 is easily inserted into the soil foundation layer and the second frame rib 113 is long, the pH can be stably measured. The second frame ribs 113 are provided adjacent to each other in the longitudinal direction with respect to the first and second side frames 110, and are alternately arranged at one side and the other side of the first and second side frames 110, The temperature and pH can be measured over a wide area not limited to one region of the soil foundation layer.

Fig. 5 is a perspective view of the end frame of Fig. 1a, and Fig. 6 is a side view of Fig. 5. Fig.

5 and 6, the end frame 120 may provide a vegetation space in which the vegetation part 150 is provided by intercepting one end and the other end of the first and second side frames 110, respectively. The end frame 120 may be formed of stainless steel and may have a U-shaped cross section. For example, the end frame 120 may include a base portion 121 connecting the first and second side frames 110, and a second base portion 121 disposed at one end and the other end of the base portion 121, And a pair of end portions 122 covering a part of the outer surface of the base portion 121. The end portions of the base portion 121 and the end portion 122 are each provided with at least one first fastening hole 123 . In addition, the base 121 may have at least one drain hole 124 having a rectangular shape, which is larger than the first fastening hole 123.

In the ecological restoration apparatus 100, the first and second side frames 110 are provided in a direction perpendicular to a slope, and the end frame 120 may be provided in a horizontal direction on a slope. Therefore, by providing the drain hole 124 in the end frame 120, the water flowing in the slope can be easily introduced, and the water discharged through the vegetation part 150 can be easily discharged.

The first fastening hole 123 is provided at a position corresponding to the end of the first and second side frames 110 and is fastened to the first and second side frames 110 and 120 by a separate fastening member, The end flame 120 can be fastened and fixed. The first fastening hole 123 is fastened and fixed to the second fastening hole 173 provided in the end connector 170 so that the first and second side frames 110 and the end frame 120, The net 160 can be stably fixed.

FIG. 7 is a perspective view of the sub-connector and the sub-frame of FIG. 1A, and FIG. 8 is a side view of the sub-connector of FIG. FIG. 9 is a perspective view of a subframe and a water jetting member according to the present embodiment, and FIG. 10 is a view schematically showing a state in which a water jetting member is provided in the subframe of FIG.

7 to 10, the sub connector 140 has a U-shaped cross-section so as to face opposite sides and a lower surface of the subframe 130 so that the ends of the subframe 130 are accommodated. And one or more flanges 142 bent perpendicularly outwardly from the distal end of the receiving portion 141 and fixed to contact the inner surfaces of the first and second side frames 110 can do.

The receiving part 141 of the sub connector 140 may include a space 141a for accommodating the end of the sub frame 130. The space 141a is formed in a shape corresponding to the sub-frame 130, and the sub-frame 130 may be inserted into the sub-connector 140 and fixed. The flange 142 may be provided with one or more bolt holes 143. The flange 142 is in contact with the side surfaces of the first and second side frames 110 and stably supports the first and second side frames 110 using bolts inserted into the bolt holes 143. [ Can be fixed.

The upper surface of the subframe 130 may further include a water injection member 180 which is rotatably and detachably fixed to the soil by spraying water onto the soil. The water jetting member 180 may be detachably attached to the subframe 130 after the cover net 160 is provided on the subframe 130.

The water jetting member 180 may be reversibly detachably attached to the subframe 130 to spray water to the vegetation part 150 if necessary. The water jetting member 180 includes a nozzle 181 provided along the longitudinal direction of the subframe 130, a plurality of showerheads 182 spaced apart from each other by a predetermined distance to communicate with the nozzle 181, And a valve 183 provided at both ends of the nozzle 181 for controlling the injection of water into the nozzle 181.

The water injection member 180 mounted on the sub frame 130 connects a separate hose for transferring water to either one of the valves 183 at both ends of the nozzle 181, . The water injected into the nozzle 181 may be sprayed to the vegetation part 150 through the shower head 182. In addition, the valve 183 can control the amount of water flowing into the nozzle 181.

The upper surface of the subframe 130 may further include at least one fixing member 190 having an inverted U-shaped cross section for fixing the water jetting member 180 to the sub-frame 130. The fixing member 181 has a central portion 191 facing the upper surface of the sub frame 130 and rounded so as to surround the nozzle and a pair of elongated portions extending from one end and the other end of the central portion 191 192, a grip portion 193 protruding from the outer surface of the central portion 191, and a plurality of fixed ribs 194 protruding from the distal end of the extending portion 192.

The fixing member 190 may have a central portion 191 corresponding to the outer surface of the nozzle 181 of the water jetting member 180 and may be provided in contact with the nozzle 181. The grip portion 193 is provided at the central portion 191 so that a worker can easily mount the fixing member 190. The fixing member 190 may be provided on the nozzle 181 through the grip portion 193 and the extended portion 192 of the fixing member 190 may be provided on the nozzle 181 and the sub- And the fixing ribs 194 provided on the extension 192 are inserted into the vegetation part 150 so that the fixing member 190 moves the water injection member 180 toward the sub frame 130, As shown in Fig.

The temperature and pH of the water sprayed through the water injection member 180 can be controlled through the control unit 10. The control unit 10 receives the temperature and pH of the soil measured by the temperature sensor 113 and the pH sensor 114 provided in the first and second side frames 110, The temperature and pH of the water to be sprayed into the soil foundation layer can be controlled by comparing the input soil temperature and pH range. The temperature and pH controlled water can be sprayed to the soil foundation layer through the water injection member 180_ so that the temperature and pH of the soil foundation water are kept within a predetermined range.

FIG. 11 is a perspective view of the end connector of FIG. 2a, and FIG. 12 is a schematic view of the end connector of FIG.

11 and 12, the end connector 170 includes a front surface provided in the shape of a right triangle so as to correspond to the corner portion where the first and second side frames 110 and the end frame 120 are connected to each other, The fixing part 171 and the front fixing part 171 are vertically bent so as to contact the outer surface of the first and second side frames 110 and the base part 121 of the end frame 120 And a second fastening hole 173 provided to correspond to the first fastening hole 123 provided in the end frame 120 in the side fastening part 172. [ ).

The first and second fastening holes 123 and 173 are fastened and fixed by separate fastening members N such as bolts to secure the end frame 120 to the first and second side frames 110 in a stable . Further, the four corners of the cover net 160 may be fixed by the front fixing part 171 of the end connector 170. The end connector 170 can fix the mother net of the cover net 160 so that the cover net 160 can be maintained in a correct position without being lost and at the same time, And does not interfere with the inflow of water, fertilizer, etc.,

Alternatively, the side surface fixing part 172 may have a size corresponding to the end frame 120, and a protrusion may be further provided at the end of the side fixing part 172. The protrusion is inserted and fixed to the soil foundation layer in the process of providing the end connector 170, thereby guiding the position of the end connector 170 so that the end connector 170 can be more firmly fastened.

The seed composition may be sprayed onto the vegetation part 150 in a spray manner. The vegetation soil constituting the seed composition is prepared by in situ harvesting collected from the river, and the seed composition is selected from the group consisting of vegetable soil including cocofits including vermicompost, marcot, coco peat or coconut dust, vermiculite and crushed rice straw; And a seed selected according to the vegetation soil, wherein the pulverized rice straw is pulverized to a length of 3 cm to 4 cm, and the erosion stabilizer has a pH of 6 to 8 and a viscosity of 400 To 600 cps, and the amount of the erosion stabilizer to be added can be controlled according to the amount of the pulverized rice straw.

The vegetation part 150 included in the ecological restoration apparatus 100 can be provided more environmentally friendly by preparing the vegetation soil constituting the seed composition from the river.

Hereinafter, another embodiment of the present invention will be described with reference to Figs. 13 to 15. Fig. Except for the contents to be described later, the contents similar to those described in the embodiments described in Figs. 1 to 12 will be omitted.

FIG. 13 is a perspective view of an end frame according to another embodiment of the present invention, and FIG. 14 is a perspective view of an end connector according to another embodiment of the present invention.

13 and 14, the end connector 270 according to the present embodiment includes a front fixing part 271 and a side fixing part 272 bent from the front fixing part 271, The side fixing part 272 may be provided with a second fixing hole 273. The side fixing part 272 may further include a plurality of second adhesive holes 274 formed in the periphery of the second fastening holes 273.

The end frame 220 includes a base portion 221 and a pair of end portions 222 provided at one end and the other end of the base portion 221. The ends of the base portion 221, A plurality of drain holes 224 may be provided between the first fastening holes 223 in the base portion 221. The first fastening holes 223 may be formed in the first fastening hole 222,

The end frame 220 is provided with a plurality of first adhesive holes 224 provided along the periphery of the first fastening hole 223 and the end connector 220 is provided with a first adhesive hole 224 The second adhesive hole 274 may be provided so as to overlap with the first adhesive hole 224 at least partially.

After the end connector 270 is fixed, concrete or mortar can be inserted and fixed through the second adhesive hole 274. The concrete or mortar introduced through the second adhesive hole 274 flows into the inside of the first adhesive hole 224 overlapping the second adhesive hole 274 so that the end connector 270 and the first And the second side frame and the end frame 220 can be more firmly fixed. The second adhesive hole 274 is smaller in diameter than the first adhesive hole 224 so that the concrete or the mortar is inserted into the first adhesive hole 224 through the second adhesive hole 274. [ And the second adhesive hole 274 provided on the outer side is provided in a smaller size than the first adhesive hole 224 provided on the inner side so that the hardened concrete or mortar can be inserted into the first and second 2 adhesive hole 224. 274 without being detached.

15 is a flowchart of an ecological restoration method of a slope according to the present invention.

According to another aspect of the present invention, there is provided an ecological restoration method of a slope according to the present invention,

The method for recovering the ecology of the slope by monitoring the immersion degree of the slope of the river to be restored, the flow rate of the water flowing along the river, the inclination angle of the slope of the slope and the environment of the soil, have.

The ecological restoration method of the sloped land includes the steps of forming the soil foundation layer by arranging the sloped land; A pair of first and second side frames spaced apart from each other on the soil foundation layer, a sub frame connecting the inner surfaces of the first and second side frames, Preparing an end frame connecting one end and the other end; Providing at least one sub-connector on the inner side of the first and second side frames, wherein both ends of the sub-frame are respectively seated; The first side frame is fixed to the slope so that one end of the first side frame faces the upper side, and the second side frame is spaced apart from the first side frame, Securing it in parallel; Connecting the other end of the first and second side frames to the end frame; Providing both ends of the subframe in a sub-connector provided at positions corresponding to each other in the first and second side frames; Connecting one end of the first and second side frames to the end frame; Forming a vegetation part by sequentially laminating a gabion, an ecological restoration soil, a natural fiber net and an aggregate in at least one vegetation space partitioned by the first and second side frames, the sub frame and the end frame; Providing a cover net having a net shape covering the vegetation part; Fixing the end connector connecting the first and second side frames and the end frame together with the corners of the cover net to four corner portions where the first and second side frames and the end frame are connected; Preparing a seed composition comprising a vegetable soil, an erosion stabilizer, and seeds capable of naturally growing in the soil; And spraying the seed composition in a spray manner.

Also, in the ecological restoration method of the sloped land, an environment monitoring unit including a temperature sensor, a pH sensor, a water spray member, and a control unit is provided to measure the temperature and pH of the real-time soil foundation layer, Lt; / RTI >

Wherein the first and second side frames are provided with a temperature sensor for measuring the temperature of the soil foundation layer and a pH sensor for measuring the pH respectively and the temperature sensor and the pH sensor are provided outside the first and second side frames And may be connected to a controller for controlling the operation of the temperature sensor and the pH sensor and for supplying power. The control unit receives the temperature and pH of the soil foundation layer measured through the temperature sensor and the pH sensor, and displays the temperature and pH of the soil foundation layer so that the operator can easily monitor the environment of the soil foundation layer. In addition, the control unit compares the inputted temperature and pH with the temperature and pH of the measured soil foundation layer, and gives an alarm when the value is out of order. Based on this, the operator can determine the temperature of the water sprayed through the water spray member, The pH may be controlled to cause water to be injected into the soil foundation layer.

Spraying water to the vegetation part through the water injection member after spraying the seed composition. The water jetting member may include a nozzle provided along the longitudinal direction of the sub frame, a plurality of shower heads spaced apart from each other by a predetermined distance to communicate with the nozzle, and a valve disposed at both ends of the nozzle, . ≪ / RTI >

Wherein at least one fixing member having an inverted U-shaped cross section for fixing the water jetting member to the sub frame is provided on the upper portion of the sub frame, the fixing member facing the upper surface of the sub frame, And a plurality of fixed ribs protruding from the distal end of the extended portion, and a plurality of fixed ribs protruding from the distal end of the extended portion. The grip portion may include a pair of extending portions extending from one end and the other end of the central portion, .

The method may further include controlling the temperature and pH of the sprayed water through the control unit in the step of spraying the water to the vegetation part. The control unit receives the temperature and pH of the soil measured by the temperature sensor and the pH sensor provided in the first and second side frames and compares the temperature and the pH range of the soil inputted into the control unit, And temperature and pH controlled water can be sprayed through the water injection member to the soil foundation layer.

The vegetation soil may be prepared by field harvesting from the river. The seed composition may be selected from the group consisting of vegetative soils comprising coconut, vermiculite and ground rice straw, including bark compost, masato, coco peat or coconut dust; And a seed selected according to the vegetation soil, wherein the pulverized rice straw is pulverized to a length of 3 cm to 4 cm, and the erosion stabilizer has a pH of 6 to 8 and a viscosity of 400 To 600 cps, and the amount of the erosion stabilizer to be added can be controlled according to the amount of the pulverized rice straw.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the foregoing detailed description, and all changes or modifications derived from the meaning and scope of the claims and the equivalents thereof are included in the scope of the present invention Should be interpreted.

100: ecological restoration apparatus 110: first and second side frames
120: end frame 130: sub frame
140: Sub connector 150: Vegetation part
160: Cover net 170: End connector
180: Water injection member 190: Fixing member

Claims (10)

delete delete delete delete delete delete delete delete delete An ecological restoration apparatus having an environmental monitoring unit for restoring the ecology of the slope by monitoring the immersion degree of the slope of the slope to be restored, the flow rate of the water flowing along the slope, the slope angle of the slope of the slope,
A pair of first and second side frames spaced apart from each other;
An end frame connecting one end and the other end of the first and second side frames;
A subframe connecting inner surfaces of the first and second side frames;
One or more sub-connectors on both inner sides of the first and second side frames on which both ends of the sub-frame are respectively seated;
A vegetation part comprising a gabion, a ecosystem restoration, a natural fiber net and an aggregate sequentially laminated in at least one vegetation space defined by the first and second side frames, the sub frame and the end frame;
A cover net provided in a net shape covering the vegetation part;
An end connector for fixing the first and second side frames and the end frame to each other at four corner portions where the first and second side frames and the end frame are connected together with edges of the cover net; And
A seed composition sprayed on top of the vegetation section and comprising seeds capable of naturally growing in vegetation soils, erosion stabilizers, and soils,
Wherein the first and second side frames are provided on a soil foundation layer formed by arranging the slopes and are provided with a temperature sensor for measuring the soil foundation layer temperature and a pH sensor for measuring pH, The sensor is connected to a control unit provided outside the first and second side frames for controlling the operation of the temperature sensor and the pH sensor and for supplying power,
Wherein the first and second side frames are provided in a bar shape having a pair of rectangular cross sections,
Wherein the first and second side frames are provided with first and second frame ribs which are inserted into the bottom soil layer on a lower surface facing the soil foundation layer to fix the first and second side frames,
The first frame rib is formed to protrude so as to protrude outward vertically from a lower surface of the first and second side frames in a plate shape corresponding to the widths of the first and second side frames, The first side frame and the second side frame, the first side frame and the second side frame having a size smaller than the width of the first and second side frames and having a circular cross section, And is protruded outwardly,
Wherein the first frame ribs are spaced apart from each other on a lower surface of the first and second side frames, the second frame ribs are provided between neighboring first frame ribs, The first side frame and the second side frame being arranged in a zigzag form in the longitudinal direction of the first and second side frames,
The end frame is formed of stainless steel and has a U-shaped cross section. The end frame includes a base portion connecting the first and second side frames. The end frame is provided at one end and the other end of the base portion, And a pair of end portions covering a part of a side surface of the base portion, wherein at least one first fastening hole is provided in each of the end portions of the base portion and the end portion, and a rectangular shape At least one drain hole is provided,
The sub-connector includes a receiving portion having a U-shaped cross-section so as to face opposite sides and a lower surface of the subframe so as to receive the ends of the subframe, Wherein the subframe is fixedly inserted into the sub-connector, and the upper surface of the subframe is sprayed with water to the soil, And a water jetting member,
The water jetting member may include a nozzle provided along the longitudinal direction of the sub frame, a plurality of shower heads spaced apart from each other by a predetermined distance to communicate with the nozzle, and a valve disposed at both ends of the nozzle, / RTI >
And at least one fixing member having an inverted U-shaped cross section for fixing the water jetting member to the sub frame,
The fixing member includes a central portion facing the upper surface of the subframe and being rounded to surround the nozzle, a pair of extending portions extending from one end and the other end of the central portion, a grip portion protruding from the outer surface of the central portion, And an environmental monitoring unit including a plurality of fixed ribs protruding from the distal end of the extension unit.

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