KR20110136305A

KR20110136305A - Irrigation system for golf course

Info

Publication number: KR20110136305A
Application number: KR1020100056201A
Authority: KR
Inventors: 김석준
Original assignee: 김석준
Priority date: 2010-06-14
Filing date: 2010-06-14
Publication date: 2011-12-21

Abstract

The present invention relates to a golf course water supply equipment, buried with a perforated pipe along the valley so that the valley water can be maintained for the golf course to build the valley topography to store the water flowing through the perforated pipe in a separate storage tank for golf By supplying the course, it is possible to supply a sufficient amount of water even without developing a large amount of groundwater, thereby reducing the construction cost and the construction period, and the flow of water through the perforated pipes and the storage tank is continuously similar to the natural state. By being configured to be discharged to rivers, it is possible to conserve the environment by preventing the disappearance of natural valleys, to prevent damage to farmland in the downstream, and to prevent the destruction of aquatic ecosystems in rivers. Provide golf course watering facilities where possible.

Description

Golf course water supply facility {Irrigation System for Golf Course}

The present invention relates to a golf course water supply equipment. More specifically, by reclaiming the perforated pipe along the valley and storing the water flowing through the perforated pipe in a separate storage tank to supply the golf course to maintain the valley water for the golf course that is formed by filling the valley terrain, Even if the groundwater is not developed, sufficient water can be supplied, thereby reducing the construction cost and construction period, and allowing the flow of water through the perforated pipes and the storage tank to be continuously discharged to the stream similar to the natural state. By preventing the disappearance of the valley in the natural state, the environment can be preserved, and the damage to the farmland in the downstream can be prevented and the destruction of the water ecosystem in the river can be prevented. will be.

Golf is a golfer who uses a variety of clubs to go through 18 holes arranged on a wide course and put golf balls into each hole in turn. It is recognized as a sport that helps a lot of physical and mental health as one of the ball games competing with wins and loses), and as the number of users recently increases, it is becoming a popular sport.

As the number of golf users increases, the number of newly constructed golf courses is also increasing. Since golf courses require large land, they are generally constructed away from the city center, especially in mountainous areas such as Korea. Golf courses are mainly built on mountainous terrain.

The golf course must supply a large amount of water to cultivate the grass, etc. planted on the golf course, and the amount of water used as living water by the golf course users and managers also reaches a considerable amount. It is an important design element, most of the golf courses that are constructed in the mountainous terrain away from the city has a considerable difficulty in managing the golf course because it is not easy to secure a lot of water required.

1 is a view conceptually showing the ground structure of a golf course constructed on a general mountainous terrain.

As shown in (a) of FIG. 1, mountainous terrain is generally formed with valleys V flowing through all seasons. The ground structure in which the valleys V are formed is formed in a shape in which the water-containing layer P2 is relatively thinly deposited on the rock layer P1 formed to be inclined. The water layer (P2) is a layer formed by corrosion of soil and accumulated leaves for a long time, and rain or snow melted water is stored in the water layer (P2) and flows along the slope of the rock layer (P1). It forms a valley along (V) and forms valley water. For example, some of the rainwater is absorbed into the ground along the water layer (P2) and flows downward by gravity along the voids in the water layer (P2). Water with this flow is called gravity water, It flows downward in the vertical direction until it reaches the rock layer P1. When the gravity water reaches the rock layer (P1), it flows into the valley along the slope of the rock layer (P1), and the gravity water gathers to form a valley water along the valley. The valley water forms a valley water continuously without any dry season because of the relatively long time the gravity water stays in the water layer (P2) and the rain or snow continuously.

However, at the construction stage of the golf course, these valleys are filled by the fill layer 300 and all disappear. That is, as shown in (b) of FIG. 1, when the golf course is constructed, the valley topography is formed in the flat terrain to form a ground of the golf course F, and a part of the mountainous terrain is partially used for flattening. Golf course construction work is carried out by removing the excavation. Therefore, when the golf course is completed, the golf course is constructed in such a way that the valley V is completely embedded and disappears by the fill layer 300.

Such a golf course construction method is very inefficient in that the valley water having a sufficient quantity disappears without being used at all. In other words, as described above, the water supply facilities at the golf course are very important facilities, and it is not necessary to utilize the valley water flowing naturally all the time, such as valley water, and to install a separate water supply facility separately in terms of cost and time. Very inefficient.

In general golf courses, 5 to 10 catchment wells or heart wells are used as living water for golf courses or irrigation water for golf courses, and groundwater is used in this case. Except for the amount used in Korea, only a part of the rest is used, so during the drought, there is not enough water to raise grass on the golf course.

In addition, such a groundwater water supply system requires a lot of cost and time to develop groundwater, maintenance costs increase due to pump operation, and construction costs increase due to a relatively large number of water supply piping lines. In particular, since the valley is buried by the fill layer 300 at the construction stage of the golf course, existing valley water disappears, which may damage downstream farmland cultivation or destroy the river ecosystem. There are many problems in the environment.

The present invention has been invented to solve the problems of the prior art, an object of the present invention is to embed the perforated pipe along the valley and the water flowing through the perforated pipe so that the valley water can be maintained for the golf course to create the valley topography It is to provide a golf course water supply facility that can supply a sufficient amount of water even if a large amount of groundwater is not developed by storing it in a separate storage tank and supplying it to a golf course, thereby reducing the construction cost and construction period. .

Another object of the present invention is to configure the water flow through the pit pipe and the storage tank can be discharged to the stream continuously similar to the natural state, to prevent the disappearance of the valley of the natural state in the downstream golf course to conserve the environment, It is to provide a golf course water supply facility that can prevent the damage to downstream farmland cultivation and prevent the destruction of aquatic ecosystems in the river, so that the golf course can be operated more environmentally friendly.

The present invention provides a golf course water supply facility for a golf course formed by filling the valley terrain, the hole is buried in the bottom of the valley along the valley channel so that gravity water of the soil flows into the interior; An aggregate layer covering an outer upper layer of the hole pipe so that gravity water flows into the hole pipe smoothly; A fill layer deposited on top of the aggregate layer for ground composition of a golf course; A storage tank connected to the lower end in the longitudinal direction of the hole to store water flowing through the hole; A water supply pipe line connected to the storage tank to receive the water stored in the storage tank; And a supply pump for pumping water from the storage tank to the water supply pipe line, and supplying water to the golf course through the water supply pipe line.

At this time, the upper end of the storage tank is formed with an inlet connected to the air hole so that the water flows from the hole tube, and when the height of the water stored in the storage tank is a certain height or more separate outlet so that the water can be discharged to the outside It may be formed to be located at a position lower than the inlet.

In addition, a separate drain pipe line is connected to the discharge port, water discharged through the discharge port may be configured to be discharged directly to the river through the drain pipe line.

On the other hand, the aggregate layer is formed by covering the gravel and sand accumulated in the valley on the outer upper layer of the perforated tube, the aggregate layer and the fill layer so that the aggregate layer is separated from the fill layer on the top of the aggregate layer The nonwoven can be arranged in between.

According to the present invention, by embedding the perforated pipes along the valley and storing the water flowing through the perforated pipes in a separate storage tank to supply the golf course to maintain the valley water for the golf course formed by filling the valley terrain, It is possible to supply a sufficient amount of water even if the groundwater is not developed, thereby reducing the construction cost and construction period.

In addition, the water flow through the perforated pipe and the storage tank can be discharged to the stream in a continuous manner similar to the natural state, thereby preventing the disappearance of the valley of the natural state in the downstream area of the golf course to preserve the environment, and to cultivate the farmland downstream It can prevent the damage to the water and prevent the destruction of the aquatic ecosystem of the river, so it is effective to operate a more eco-friendly golf course.

1 is a view conceptually showing the ground structure of a golf course constructed on a general mountainous terrain,
2 is a view conceptually showing the ground structure of a golf course equipped with a golf course water supply facility according to an embodiment of the present invention;
3 is a view conceptually showing a buried structure and a water flow state for the perforated pipe of the golf course water supply facility according to an embodiment of the present invention,
4 is a view conceptually showing the overall system configuration of the golf course water supply equipment according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

2 is a view conceptually showing the ground structure of a golf course with a golf course water supply facility according to an embodiment of the present invention, Figure 3 is a buried structure for the perforated pipe of the golf course water supply facility according to an embodiment of the present invention And conceptually showing the water flow state, Figure 4 is a diagram conceptually showing the overall system configuration of the golf course water supply equipment according to an embodiment of the present invention.

Golf course water supply equipment according to the present invention is a golf course water supply equipment for the golf course formed by filling the valley terrain, using a valley water flowing in the valley terrain is a water supply equipment that can be used as living water and irrigation water for the golf course.

First, referring to the ground structure of the golf course of the mountainous terrain, as shown in Figure 2, the golf course (F) is formed in the mountainous terrain formed with a valley, the mountainous terrain is rock layer (P1) as described in the prior art The water is separated into the water-containing layer (P2) is formed, and water such as rainwater passes through the water-containing layer (P2) in the form of gravity water and flows into the valley (V) along the slope of the rock layer (P1) to form a valley. In this case, the fill layer 300 is formed in the valley terrain to form a golf course (F), and a flat golf course (F) is formed in such a manner that some mountainous terrain is excavated for the flattening operation. The fill layer 300 is formed in such a manner as to be stacked in the order of hard rock, soft rock, weathered rock, and earth and sand from the lower layer, and the golf course F is formed in the form of plants such as grass on the upper layer of earth and sand.

Golf course water supply equipment according to an embodiment of the present invention is a golf course water supply equipment for a golf course that is constructed on such terrain, the ball pipe 100, aggregate layer 200, fill layer 300, storage tank 500 It is configured to include a water supply pipe line 700 and the supply pump 800.

Perforated pipe 100 is buried along the valley channel at the bottom of the valley (V) so that the gravity water of the soil flowing into the valley can be introduced into the interior. The hole tube 100 has a plurality of fluid flow holes 110 are formed on the wall surface of the pipe in the form of a long pipe as shown in FIGS. 2 and 3. Therefore, the gravity water absorbed by the water layer P2 and flowing toward the valley V along the inclined surface of the rock layer P1 flows into the oil hole tube 100 through the fluid flow hole 110 of the oil hole tube 100.

Aggregate layer 200 is formed to cover the outer upper layer of the perforated tube 100 so that gravity water flows into the perforated tube 100 smoothly, it can be formed using the bottom of the valley (V) and the surrounding gravel or sand. have. That is, the hole 100 is buried in the valley floor in a state of excavating a portion of the valley (V) floor or dug gravel of the valley floor, as shown in Figure 2, at this time, the gravel or sand of the excavated valley floor Aggregate layer 200 may be formed by covering the outer upper layer of the hole 100. Of course, if the excavated gravel or sand is not enough, additional external aggregates such as crushed stone or alzagal can be further supplemented. Such aggregate layer 200 uses a relatively large aggregate size, in order to increase the size of the voids formed in the aggregate layer 200, through which the fluid flow hole of the perforated pipe 100 Not only 110 may not be blocked by fine soil having a small particle size, but the flow of gravity water due to large pores is further increased, and thus the gravity water may be smoothly introduced into the oil hole 100.

The fill layer 300 is formed on the valley topography to form the ground of the golf course F, and is formed on the aggregate layer 200 covering the outer upper layer of the perforated pipe 100. The fill layer 300 may be variously formed in the same manner as the fill layer of a general golf course, and may be formed to be stacked in the order of hard rock, soft rock, weathered rock, and earth and sand as described above.

As such, the fill layer 300 and the aggregate layer 200 may be formed to be stacked up and down. In this case, the aggregate layer 200 is disposed on the aggregate layer 200 so that the aggregate layer 200 may be separated from the fill layer 300. It is preferable that a separate nonwoven fabric 400 is disposed between the 200 and the fill layer 300. That is, after embedding the perforated pipe 100 at the bottom of the valley (V), after forming the aggregate layer 200 on top of the embedded perforated pipe 100, covering the nonwoven fabric 400 on the top of the aggregate layer 200 The construction step may be performed by laminating the fill layer 300 thereon. The nonwoven fabric 400 separates the aggregate layer 200 and the fill layer 300 to prevent a decrease in the pore size of the aggregate layer 200. That is, when the aggregate layer 200 and the fill layer 300 is laminated without a nonwoven fabric, the fine particles of the fill layer 300 is introduced between the pores of the aggregate layer 200, so that the voids disappear or the size of the voids is substantially reduced. Since the void disappearance and the void size reduction may impede the smooth flow of gravity water, the nonwoven fabric 400 is disposed on the aggregate layer 200 so as to prevent this from happening. It is desirable to separate layer 300. Such a nonwoven fabric 400 is generally fine pores are formed so as not to prevent the fine particles from flowing into the aggregate layer 200 from the fill layer 300 and at the same time do not interfere with the flow of water flowing to the perforated tube 100 side. Has a structure. Therefore, other fabrics or specific members may be used in addition to the nonwoven fabric within the range having such a structure.

According to this structure, even if the valley topography is filled for the ground formation of the golf course (F), since the memorial pipe 100 is buried along the channel of the valley V, the valley water flowing into the valley in the existing natural state is left as it is. 100 is introduced into the flow through the hole (100). That is, as shown by the arrow in FIG. 2, the gravity water passing through the water layer P2 flows into the oil hole tube 100 through the fluid flow hole 110 along the inclined surface of the rock layer P1 to open the oil hole tube 100. Will flow along. At this time, since the aggregate layer 200 is formed on the upper layer of the perforated pipe 100, the flow of gravity water flowing into the perforated pipe 100 is maintained smoothly. In addition, the fill layer 300 is formed in the upper layer of the aggregate layer 200 as described above for the golf course (F) ground composition, the fill layer 300 is also the fill layer is formed because its own voids between the particles as well. A large amount of gravity water is also introduced into the perforated tube 100 through the air gap of the 300.

That is, the fill layer 300 is a newly formed layer for the golf course (F) ground composition, such fill layer 300 also performs the same function as the water layer through the void, for example, fill layer 300 When rain falls on the upper layer, some of the rain passes through the fill layer 300 in a vertical downward direction in the form of gravity water from the upper layer of the fill layer 300, as shown by the arrows in Figs. It is introduced into the hole tube 100 through the 200. Therefore, according to one embodiment of the present invention, the amount of water flowing into the perforated pipe 100 embedded in the valleys V flows more water than the amount of existing valleys flowing in the natural state.

In other words, the fill layer 300 is thickly formed on the upper layer of the perforated tube 100, and the fill layer 300 functions as a water-containing layer by its pores, and as a result, it may contain and store water around the valley. The area and volume of the water-containing layer increase. Accordingly, since the existing water-containing layer P2 formed on the rock layer P1 and the newly formed fill layer 300 may store water, the whole water layer 300 may flow into the perforated pipe 100 embedded in the bottom of the valley V as a whole. The amount of water that can be increased is increased. That is, the amount of water stored in the existing water-containing layer (P2) and in addition to the amount of water stored by the fill layer 300 is added so that the amount of water flowing into the perforated tube 100 as a whole increases than the amount of the valley of the natural state. . Therefore, the golf course water supply equipment according to an embodiment of the present invention may have a more efficient water supply system by separately collecting through the hole (100) buried along the valley (V) without disappearing the valley of the natural state. .

Storage tank 500 is connected to the lower end in the longitudinal direction of the perforated pipe 100 so as to store the water flowing through the perforated pipe 100 in this way. At this time, the storage tank 500 is preferably formed so that the connection point with the hole tube 100 is located at the upper end of the storage tank 500 so that the water flows through the hole tube 100 smoothly. That is, the inlet 510 is preferably formed at the upper end of the storage tank 500 to be connected to the oil hole tube 100 so that water is introduced from the oil hole tube 100 as shown in FIG. 4. Therefore, since the storage tank 500 has an inlet 510 connected to the hole tube 100 at the upper end, an arrangement position of the storage tank 500 is installed in the basement so that it can be located below the hole tube 100. It is preferable. According to this structure, the water flowing to the lower side through the hole tube 100 can be stored and flowed into the storage tank 500 smoothly in a state in which the flow of water is not disturbed.

Looking in more detail, the hole 100 is disposed in a downward direction along the valley channel as shown in Figure 3, the water flowing into the hole 20 through the arrangement structure of the hole 20 in the hole 100 In the downward direction. Water flowing down as described above is introduced into and stored in the storage tank 500, as shown in Figure 4, at this time, the storage tank 500 is a hollow pipe so that the flow of the valley flowing in the natural state is maintained as continuously as possible without being disturbed It is preferable to be buried underground so that it is located below 100. Therefore, the flow of water generated along the perforated pipe 100 can be maintained more smoothly in a state where water continues to flow in all seasons as in the natural state. In order to maintain a smooth flow of water as described above, the inlet 510 is formed at the upper end of the storage tank 500 is connected to the oil hole pipe 100 is configured to be stored in the storage tank 500 through this. desirable.

As such, the water stored in the storage tank 500 may be used in a manner of supplying the golf course F through a separate piping line or the like according to the user's need, if the user does not use the water in the storage tank 500. If the amount of water stored in the storage tank 500 is excessively large while not being prepared, a separate outlet 520 is provided at one side of the storage tank 500 to maintain the flow of water similar to the natural state at the same time. It is preferably formed to be positioned at a predetermined distance (D) lower than the 510. According to such a structure, the water introduced through the inlet 510 and stored in the storage tank 500 is discharged to the outside through the outlet 520 when the water is stored in the storage tank 500 more than a predetermined height. In this case, a separate drain pipe line 600 is connected to the discharge port 520, and the drain pipe line 600 is such that water discharged through the discharge port 520 is directly discharged to the river through the drain pipe line 600. Can be formed.

According to such a structure, the water flowing downward through the oil pipe 100 is introduced into the storage tank 500 and stored at a predetermined height. When the water is stored in the storage tank 500 by a predetermined height or more, the outlet 520 and the drainage water. The pipe line 600 flows continuously into the stream similarly to the natural water flow. That is, the water supply equipment according to an embodiment of the present invention in a similar form to the flow of the valley water in the natural state flows into the downstream stream along the valley channel, since the water flow in the form of a continuous stream discharge, such water The supply facility maintains a stream of water similar to its natural state, which can prevent damage to the water quality and ecosystems of surrounding cropland or rivers.

Meanwhile, as illustrated in FIG. 4, a separate water supply pipe line 700 is connected to the storage tank 500 to receive the water stored in the storage tank 500, and the storage tank 500. 500 is equipped with a supply pump 800 for supplying the pumped water to the water supply pipe line 700. At this time, the water supply pipe line 700 is formed to supply water to the golf course (F), through which the water stored in the storage tank 500 can be supplied to the golf course (F). An example application of the overall configuration of such a water supply facility is conceptually shown in FIG. 4, as shown in FIG. 4, a separate water sprinkler tank 900 for water from a storage tank 500 through a water supply piping line 700. The water is supplied to the water supply, the water is delivered to the sprinkler 910 from the water tank for sprinkler 900, the water is sprayed to the golf course (F) through the sprinkler 910 can be configured as a whole water supply equipment have.

Therefore, the water supply equipment according to an embodiment of the present invention can supply water to the golf course (F) by using the valley water in its natural state through the hole hole 100 embedded in the valley topography, accordingly It is possible to supply a sufficient amount of water to the golf course smoothly without using the catchment or the groundwater through the heart well, thus reducing the cost and construction period of the golf course, and maintaining the flow of the valleys intact and damage to farmland cultivation. Prevent the destruction of aquatic ecosystems in rivers.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

100: hole pipe 110: fluid flow hole
200: aggregate layer 300: fill layer
400: nonwoven fabric 500: storage tank
600: drainage piping line 700: water supply piping line
800: feed pump 900: sprinkler water tank
P1: rock layer P2: water layer
V: Valley F: Golf Course

Claims

In the golf course water supply equipment for the golf course created by filling the valley terrain,
A perforated pipe buried at the bottom of the valley along the valley channel so that gravity water of the soil flows into the interior;
An aggregate layer covering an outer upper layer of the hole pipe so that gravity water flows into the hole pipe smoothly;
A fill layer deposited on top of the aggregate layer for ground composition of a golf course;
A storage tank connected to the lower end in the longitudinal direction of the hole to store water flowing through the hole;
A water supply pipe line connected to the storage tank to receive the water stored in the storage tank; And
Feed pump for supplying water to the water supply pipe line from the storage tank
Golf course water supply equipment for supplying water to the golf course through the water supply pipe line.

The method of claim 1,
An upper end of the storage tank is formed with an inlet connected to the air hole so that water flows from the hole, and when the height of the water stored in the storage tank is greater than a predetermined height, a separate outlet is discharged to the outside. Golf water supply equipment, characterized in that formed to be located in a lower position.

The method of claim 2,
A separate drain pipe line is connected to the discharge port, and water discharged through the discharge port is a golf course water supply facility, characterized in that discharged directly to the river through the drain pipe line.

The method according to any one of claims 1 to 3,
The aggregate layer is formed in such a way to cover the gravel and sand accumulated in the valley on the outer upper layer of the perforated tube, the aggregate layer on top of the aggregate layer and the fill layer so that the aggregate layer can be separated from the fill layer Golf course water supply equipment, characterized in that the non-woven fabric is arranged.