KR100637604B1 - Facilities for guiding escape an animal of ground cutted area and method for constucting it - Google Patents

Abstract

An animal escape lead facility of a cut area and a construction method thereof are provided to enable animals to safely escape from a road constructed to the cut area although animals invade the road. An animal escape lead facility of a cut area(2) has a first escape lead/drainpipe(10) formed to the cut area side of such a concrete structure as a retaining wall constructed between the side of a road and the cut area to lead animals invading the road to escape to the cut area. An inlet of the first escape lead/drainpipe communicates with the road through the concrete structure and an outlet(12) corresponds to the cut area. The animal escape lead facility of the cut area has a movement lead pipe(40) built under the road in a direction of crossing the road to lead animals inhabiting a cut area(4) of the other side of the road to move to the cut area of one side of the road. An inlet of the movement lead pipe corresponds to the cut area of the other side of the road and an outlet joins with the first escape lead/drainpipe.

Description

Facility for guiding escape an animal of ground cutted area and method for constucting it}

1 is a view showing the road of the cut portion according to the prior art.

Figure 2 is a block diagram showing the animal escape induction facility cut section according to the present invention.

3 is a cross-sectional view taken along line III-III of FIG. 2;

Figure 4 is a perspective view showing the excerpts showing the installation structure of the movement guide pipe and the door applied to the animal escape induction facility cut section according to the present invention.

Figure 5 is a front sectional view showing a second escape induction pipe applied to the animal escape induction facility cut section according to the present invention.

6 is a process chart of the animal escape induction facility construction method according to the present invention.

<Description of Signs for Main Parts of Drawings>

10: first escape induction / drainage pipe, 11, 51, 61: inlet

12: outlet, 13, 42: drain hole

20,30: door, 40: moving induction pipe

50: second escape induction pipe

The present invention relates to an animal escape induction facility and the construction method of the cut section, more specifically, the animal invading the road can safely escape, the animal escape of the cut section to prevent the animal from invading the road through the escape induction facility It relates to an induction facility and its construction method.

With the rapid development of the national economy, the demand for slopes caused by various construction works such as highways and industrial roads is increasing.

In addition, the land compensation costs are gradually increased when constructing an apartment complex or cutting the slope of a road, so that the slope is steep, and a high slope, that is, a slope is formed to increase the use of the land.

Therefore, as shown in Figure 1, after the construction of the road (1) to reinforce the surface of the cut surface with cement blocks in order to prevent personal injury and property damage due to collapse and collapse of the cut portion (2), and the slope surface Structures such as retaining walls and protective measures to improve the strength of the ground by grouting earth anchors and soil nailing in the ground at predetermined angles, and to minimize property and casualties caused by falling rocks on the roadsides (3 ) Can be installed.

Thus, by constructing the road (1) in the cut section (2) and installing the retaining wall (3) along the side of the road (1), it is possible to expand the road (1) and to prevent safety accidents due to falling of the cut section (2). Although it is possible, construction of roads, dams, and underwater walks can disrupt, destroy, or destroy wildlife habitat, which inevitably invades wild roads.

However, since the road 1 constructed in the conventional cut 2 does not have an escape path for the animal invading the road, the animal invading the road collides with the vehicle driving the road 1 and dies. There is an extreme issue of becoming.

An object of the present invention is to provide an animal escape induction facility and a construction method thereof, which allow the animal to safely escape from the road even if an animal invades the road constructed in the cut part. .

The animal escape induction facility of the cut section according to the present invention for achieving the above object is formed on the cut section side with a concrete structure such as a retaining wall of the road side, the inlet is in communication with the road and the outlet corresponds to the cut section It is composed of an escape guide unit for inducing the animal to intrude into the cut safely to the cut section and a door which is mounted so as to be opened in one direction only at the inlet and the outlet of the escape guide unit.

Preferably further includes a movement induction pipe for inducing movement of the animal inhabiting the cut section across the road and the escape induction pipe escape of the animal moving along the median.

In the animal escape induction facility construction method according to the present invention, when constructing the road in the cut section, the construction of the animal escape induction pipe during the construction of the concrete structure on the side of the road, backfill, backfill on the animal escape induction pipe It is characterized by constructing.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims are defined in the technical spirit of the present invention on the basis of the principle that the inventor can appropriately define the concept of the term in order to explain his invention in the best way. It must be interpreted to mean meanings and concepts.

2 and 3, the animal escape induction facility of the cut section according to the present invention is constructed along the road 1 side of the cut section 2, so that rockfalls from the cut section 2 to the road 1 side. The inlet 11a communicates with the road 1 through a structure 3 such as a retaining wall which is prevented from being generated, and the exit 12 corresponds with the cut 2 so that the animal invading the road 1 is cut. To the first escape induction / drainage pipe 10 for guiding safe escape to (2) and the doors 20 and 30 respectively installed at the inlet 11a and the outlet 12 of the first escape induction / drainage pipe 10; It is composed.

As shown in Figures 2 and 3, the first escape induction / drain pipe 10 is a concrete formed as a passage formed on the opposite side of the road (1) around the concrete structure (3) such as retaining walls, or a PC concrete block is used It is made of, for example, a circular cross section made of a synthetic resin having a strength that will not corrode and collapse. The inlet pipe 11 branches in the middle of the first escape induction / drainage pipe 10 of the main and penetrates the road 1 by penetrating the concrete structure 3 so that the inlet 11a communicates with the road 1. The animal enters for escape, and the exit 12 is a part for the animal entering the first escape induction / drainage pipe 10 through the inlet 11a to exit the cut section 2, for example, the first escape induction / It may be formed on both sides in the longitudinal direction of the drain pipe (10).

In general, the road 1 has a slope that slopes downward from the central portion toward the roadside for drainage of the road surface, and thus, road road surface water flows into the first escape induction / drainage pipe 10 through the inlet 11a and exits 12. Can be drained through.

The outlet 12 is formed up to the normal surface of the cut portion 2 so that the animal moving along the first escape induction / drainage pipe 10 leaves the cut portion 2.

Although the first escape induction / drainage pipe 10 may have a structure in which only the inlet 11a and the outlet 12 are open, the first escape induction / drainage pipe 10 may be used as a drainage path by combining a lid having an upper opening and a drainage hole.

Meanwhile, earth pressure is applied to the first escape induction / drainage pipe 10 from the cut portion 2, and the first escape induction / drainage pipe 10 may be damaged by the earth pressure, so that the first escape induction / drainage pipe 10 may be damaged. A plurality of drain holes 13 are formed in the drain pipe 10. According to the drain hole 13, the back surface water of the cut portion 2 is introduced and drained through the first escape induction / drainage pipe 10, so that the earth pressure applied from the back surface of the cut portion 2 can be suppressed.

As shown in FIG. 4, the doors 20 and 30 are respectively rotatably installed at one side (preferably the upper end) at the inlet 11a and the outlet 12 of the first escape induction / drainage pipe 10. Opening the inlet 11a and the outlet 12 while rotating by force. After the animal enters the first escape induction / drainage pipe 10, it cannot exit the road 1 through the inlet 11a and exits 12. It is installed to open only in one direction so as not to enter the first escape induction / drain pipe (10) through, for example, the door (20, 30) in the inlet (11a) and the outlet (12), respectively, open only in one direction Locking jaw (11b, 12a) is constrained to be formed. Although not shown in the drawings, the doors 20 and 30 are maintained in the closed state immediately after the passage of the animal through the elastic members that are elastically supported in the closed state, respectively.

In the drawings, the first escape induction / drainage pipe 10 is described as being installed only on one side of the road 1, but the first escape induction / drainage pipe 10 may be installed on both sides of the roadway 1.

As shown in FIG. 2 and FIG. 4, the animal entering the road 1 wanders the road 1 and easily finds the inlet 11a of the first escape induction / drainage pipe 10 and the first escape induction / drainage pipe 10. Inlet 11a may be provided with food, color, etc. to attract animals.

On the other hand, when the road 1 penetrates a mountain and cuts 2 and 4 are formed on both sides of the road 1, animals inhabiting the other cut 4 are cut to one side 2 across the road 1. Since it can be moved to the moving induction pipe 40 may be further formed so that the animal can move from the other cut portion (4) to one cut portion (2). One inlet 41 of the moving induction pipe 40 corresponds to the other cut surface 4, or a normal surface that is the end point of the other cut portion 4, and the other side communicates with the first escape induction / drainage pipe 10. The door 20 having the above-described structure is similarly mounted to the 41.

Similar to the first escape induction / drainage pipe 10, the movable induction pipe 40 also includes a plurality of drain holes 42 in order to prevent damage caused by earth pressure applied from the cut portion 4.

2 and 5, a second escape induction pipe 50 is constructed for inducing escape of an animal moving along the central separator 1a of the road 1 by crossing the road 1. That is, the second escape induction pipe 50 is an underground structure.

The second escape induction pipe 50 is formed at the bottom of the road surface 1 in a direction crossing the road 1 and is provided with an inlet 61 communicating with the road 1 through the central separator 1a. The outlet 51 communicates with the first escape induction / drainage pipe 10 described above. The inlet 51 is equipped with the door 20 described above.

The action of the animal escape induction facility of the cut section according to the present invention configured as described above is as follows.

Animals inhabiting the cut section 2 invade the road 1 constructed in the cut section 2 beyond the concrete structure 3 such as the retaining wall. The animal wanders the road (1) and smells the cut (2) through the first escape induction / drainage (10), pushing the door (20) or pushing the door (20) by the habit of pushing the wall. do.

The inlet side door 20 rotates by the force applied from the animal to open the inlet of the first escape induction / drainage pipe 10, and the animal enters the first escape induction / drainage pipe 10 through the inlet 11a. .

When the animal pushes the inlet side door 20 and passes through the inlet 11a, the inlet side door 20 is rotated to its original state by the restoring force of the elastic member (not shown), and the animal is kept closed. It moves along the induction / drainage pipe 10. At this time, the animal entering the first escape induction / drainage pipe 10 may try to push out the entrance door 20 again, but since the entrance door 20 is not pushed by the locking step 11b, the animal again. It moves to the exit 12 side.

When the animal moves along the first escape induction / drainage pipe 10 and pushes the exit door 30 at the exit side, the exit door 30 rotates by the force applied from the animal to open the outlet 12, The animal escapes through the exit 12 to the cut 2.

On the other hand, although the animal inhabiting the cut portion 2 can push the exit door 30 and enter the first escape induction / drainage pipe 10, the exit door 30 is pushed by the locking jaw 12a. Animal does not enter the first escape induction / drainage tube 10 through the outlet 12.

So far, the escape route of the animal moving along the side of the road 1 has been described. Hereinafter, the escape route of the animal inhabiting the other cut section 4 and the escape route of the animal moving on the median separator 1a side will be described. Explain.

When the animal inhabiting the other cut part 4 pushes the inlet side door 20 of the moving induction pipe 40, the door 20 is pushed and rotated by the force applied from the animal, and the inlet 41 is opened to open the animal. After entering the moving induction pipe 40, the first escape induction / drain pipe 10 may be moved to one cut part 2 through the outlet 12 of the first escape induction / drain pipe 10.

Then, the animal moving along the center separator 1a after entering and crossing the road 1 pushes the entrance door 20 of the second escape induction pipe 50 to enter the second escape induction pipe 50. After crossing the road 1 along the second escape induction pipe 50, which is an underground structure of the road 1, the road 1 is moved to the first escape induction / drainage pipe 10, and then through the exit 12, the cut portion ( 2) can escape safely.

Meanwhile, the first evacuation induction / drainage pipe 10 and the moving induction pipe 40 are subjected to earth pressure from the cut portions 2 and 4, and the back surface of the cut portions 2 and 4 receives the first pressure through the drain hole 13. After entering the escape induction / drainage pipe 10 and the moving induction pipe 40, the water is discharged through the outlet 12 to suppress the earth pressure applied from the cut portions 2 and 4 to prevent the earth pressure of the cut portions 2 and 4. Damage to the first escape induction / drainage pipe 10 and the moving induction pipe 40 can be prevented.

With reference to Figures 2 and 6 the method of construction of the animal escape induction facility cut section according to the present invention.

(S10) Cut. To cut the road (1) at the foot of the mountain, etc., and to install the rockfall prevention facility on the surface of the cut (2).

(S20) Road construction. The road 1 is constructed on a horizontal road surface due to cutting. At this time, for drainage of the road surface 1, the road 1 road surface is constructed to be inclined downward toward the edge, and the boundary stone 1a is installed on the side of the road 1.

(S30) Installation of formwork for concrete structures and the first escape induction / drain pipe (10) installation. Between the side of the road (1) and the cut portion (2) to install the unshown formwork for placing the concrete structure (3) and seat the first escape induction / drain pipe (10). At this time, the first escape induction / drainage pipe 10 is installed so that the inlet 11a of the first escape induction / drainage pipe 10 opens toward the road 1 side. Until now, the first escape induction / drain pipe 10 has been described as manufacturing in advance, but may also be poured together when placing concrete structures.

(S40) Construction of the concrete structure (3) and the first escape induction / drain pipe (10). Concrete structures are poured into formwork for concrete structures to construct concrete structures (3) and, if necessary, install rockfall prevention measures (3a) on the concrete structures (3). Thereby, the construction of the concrete structure 3 is completed.

(S50) Finishing the first escape induction / drainage pipe. Backfill (5) and backfill (6) on the first escape induction / drainage (10). During backfill (5) and backfill (6) it is possible to add a non-woven fabric on the wall of the concrete structure (3).

Meanwhile, the second escape induction pipe 50 and the mobile induction pipe 40 may be constructed together with the first escape induction pipe / drainage pipe 10, and the second escape induction pipe 50 and the movement induction pipe 40 may be used. ) May be installed by first installing the second escape induction pipe 50 and the moving induction pipe 40 at the time of construction of the road 1 and then constructing the road 1.

As described above, according to the animal escape induction facility and the construction method according to the present invention, the animal invading the road (road side, the median side) constructed in the cut section is the escape induction pipe and the moving induction pipe Can escape to the safety zone cut through, and animals that inhabit the cuts across the road can safely move to the cuts across the road through the underground induction pipe, which can protect wildlife. Safety accidents caused by collision with animals while driving can be prevented.

In addition, it is possible to induce the escape of animals invading the road and to prevent damage to the induction facility due to earth pressure applied from the cut portion, thereby improving the reliability and durability of the product.

While the invention has been described and illustrated in connection with a preferred embodiment for illustrating the principles of the invention, the invention is not limited to the configuration and operation as such is shown and described. Rather, it will be apparent to those skilled in the art that many changes and modifications to the present invention are possible without departing from the spirit and scope of the appended claims. Accordingly, all such suitable changes and modifications and equivalents should be considered to be within the scope of the present invention.

Claims (6)

It is formed at the cut side of the concrete structure 3 such as the retaining wall constructed between the side of the road 1 and the cut 2, and an inlet 11a of one side communicates with the road through the concrete structure and the exit is The animal escape induction facility of the cut section characterized in that it has a first escape induction / drain pipe (10) corresponding to the cut section to induce the animal to enter the cut section. According to claim 1, wherein the basement of the road in the direction crossing the road and the inlet 41 of one side corresponding to the cut portion 4 of the other side with respect to the road and the exit of the other side is the first escape An animal induction facility of cut section further comprises a moving induction pipe 40 which is joined to the induction / drainage tube and induces the animal inhabiting the other cut section 4 to move to the one cut section 2. . 3. The animal escape induction facility according to claim 2, wherein the first escape induction / drainage pipe and the movement induction pipe are further formed with a plurality of drainage holes (13, 42) for draining the back surface water in the cut portion. According to claim 3, wherein the basement of the road in the direction of crossing the road and the inlet 51 of one side is in communication with the road through the central separator of the road and the exit of the other side is the first escape induction / The animal escape induction facility of the cut portion further comprises a second escape induction pipe 50 is joined to the drain pipe and induces the animal to enter the cut section along the basement of the road. According to claim 4, Doors 20 and 30 are respectively installed at the inlet and outlet of the first escape induction / drain pipe, the inlet of the mobile induction pipe and the inlet of the second escape induction pipe, respectively opening and closing the inlet and the outlet, respectively; The door is formed outside or inside the inlet and the outlet, respectively, so that the door is opened only in one direction, so that the animal entering the escape induction pipe and the movement induction pipe does not go out through the entrance, Animal escape induction facility of the cut section characterized in that it further comprises a locking step (11b, 12a) to restrain the entry to the escape induction pipe through the exit. (S10) cutting the foot of the mountain and the like; (S20) constructing the road (1) inside the cut portion by the cutting step; (S30) installing the formwork for placing the concrete structure (3) between the road side and the cut portion and seating the first escape induction / drain pipe (10); (S40) constructing concrete structures by pouring concrete into the formwork for concrete structures; And, (S50) the animal escape induction facility construction method of the cut section comprising the step of backfilling (5) and backfilling (6) on the first escape induction / drainage pipe between the concrete structure and the cut.

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