KR100559123B1 - Construction method for weed prevention - Google Patents

Abstract

The present invention relates to a method for constructing a weeding sheet on the ground of the guide rail installed on the side of the road, and more particularly to inhibit the development of weeds and to form the insertion portion of the support opening in the weeding sheet having good water permeability, A method of constructing a grass sheet, characterized in that the seat is seated on the boundary stone and the ground of the roadside with the insertion part installed on the outer surface of the shore, and then the sheet is secured in close contact with the boundary stone, the ground of the roadside and the shore. .

The method of construction of the above-described weeding sheet secures the identification of traffic safety facilities such as reflectors and reflective stickers by efficiently suppressing the growth of weeds on the roadside by the simple method of constructing the weeding sheet, and periodically removes the weeds by inputting work manpower. In addition to eliminating the hassle of having to do is effective to relieve the psychological discomfort caused by weed growth.

Mocho Sheet, Roadside, Guide Rail

Description

Construction method of fucho sheet {CONSTRUCTION METHOD FOR WEED PREVENTION}

BRIEF DESCRIPTION OF THE DRAWINGS The front view which shows the state of the periphery of the guide rail of a roadside.

Figure 2a is a perspective view showing a state in which the grass sheet is cut at intervals between adjacent struts and the strut insert is formed.

Figure 2b is a plan view showing a state in which the seat insert on the ground after inserting the post insert portion of the bedding sheet to the support of the guide rail.

Figure 2c is a perspective view showing a state of closely holding the support insert and the support post of the grass sheet.

Figure 2d is a plan view showing a state of fixing the room sheet on the boundary stone and the ground using a fixing member such as an anchor, a pin.

Figure 3a is a perspective view showing a state in which the support insert is formed on both sides of the grass sheet.

Figure 3b is a plan view showing a state that the construction of the grass sheet on the side of the guide rail road.

Figure 3c is a perspective view showing a state in which the other insert portion is formed on one side of the grass sheet.

Figure 4a is a perspective view showing a state in which the holding insert is formed on the grass sheet.

Figure 4b is a plan view showing a state of fixing one side of the room sheet to the boundary stone using a plate.

Figure 4c is a plan view showing a state in which the seat insert on the ground after inserting the support insert portion of the bedding sheet to the support rail of the guide rail.

4D is a plan view showing a part of a state in which a closing member is attached to a cut portion communicating with a support insert portion and an outer surface of the grass sheet;

4E is a perspective view schematically showing a part of the finishing member.

4F is a perspective view showing a state in which the prop insertion portion and the support of the grass sheet are closely fixed.

Figure 4g is a plan view showing a state of fixing the grass sheet to the ground using a fixing member, such as anchors, pins.

Figure 5a is a perspective view showing a state of forming a linear space by folding the other side of the second sheet in two layers.

5B is a perspective view illustrating a state in which a linear body is inserted into a linear space portion formed on a grass sheet;

Figure 5c is a plan view showing a state in which the grass sheet inserted with the linear body is fixed on the ground.

6A is a perspective view schematically showing the holder;

Fig. 6B is a perspective view showing a state in which the holder integrally surrounds the support post and the support formed in the grass sheet.

Fig. 6C is a perspective view showing a state in which a holder is fixed by a cable tie.

7A is a perspective view schematically illustrating the auxiliary rib.

Fig. 7B is a perspective view showing a state in which auxiliary ribs are installed on a support post;

Figure 7c is a perspective view showing a state in which the seat sheet is seated on the auxiliary ribs.

Fig. 7D is a perspective view showing a state in which the support insertion portions of the auxiliary ribs and the grass sheet are fixed with a tape;

※ Explanation of symbols about main part of drawing ※

12: prop 20: boundary stone

30: ground 40: grass sheet

410: Shoring insertion part 412: Slit part

414: incision 420: linear space

422: linear body 510: holder

520: secondary rib 610: plate

620: finishing member

The present invention relates to a method for constructing a weeding sheet on the ground of the guide rail installed on the side of the road, and more particularly to inhibit the development of weeds and to form the insertion portion of the support opening in the weeding sheet having good water permeability, A method of constructing a grass sheet, characterized in that the seat is seated on the boundary stone and the ground of the roadside with the insertion part installed on the outer surface of the shore, and then the sheet is secured in close contact with the boundary stone, the ground of the roadside and the shore. .

In general, the guide rail 10 is installed on the roadside inside the boundary stone 20 to prevent a large traffic accident caused by the deviation of the vehicle from the road such as a highway and a national road, and when the driver drives a curved road at night In order to recognize and drive in advance, traffic safety facilities 14 such as a reflector and a reflection sticker are attached to the support 12 of the guide rail.

However, in the spring, summer, and autumn, weeds grow around the guide rails and cause the utility of traffic safety facilities such as reflectors to be lost, which may cause frequent accidents due to the driver's failure to recognize curves at night. There was also the problem of hurting the aesthetics of the road.

Due to these problems, the management personnel of each road have been regularly working on weeds around the guide rails for weeding, but due to the vigorous growth of weeds, the identification of traffic safety specimens within a short time after weeding work You grow to be impossible. As such, the mowing work by the work force performed periodically has enormous expenses, and there is a problem that includes the risk of sickle, injury, and the like during mowing.

The present invention for solving the above problems by efficiently restraining the growth of the weeds on the road by a simple method of construction of the grass sheet to secure the identification of traffic safety facilities, such as reflector, reflection sticker, and periodically put in the workforce The purpose of the present invention is to provide a method of constructing a weeding sheet that can eliminate the hassle of removing weeds and can resolve psychological discomfort caused by weed growth.

The present invention devised in order to achieve the above object is to suppress the development of weeds and has a good water permeability and to form a strut insertion portion opened in the cut grass sheet cut to correspond to the strut spacing of the guide rail, the strut insert is a strut By fixing the weed sheet in close contact with the boundary stone, the ground and the shore of the road in the state of being installed on the outer surface of the weed to restrain the growth of the weeds on the road side, it can be easily installed and to remove the weeds to periodically remove the weeds It provides a method of constructing a grass sheet to not only solve the psychological discomfort associated with self-sufficiency but also to secure the identification of traffic safety facilities.

In addition, the weed sheet is formed on both sides of the cut sheet to suppress weed growth, have good water permeability, and correspond to the support interval of the guide rail, and the support sheet is installed on the outer surface of the support. By sticking to the boundary stone, the ground of the roadside, and the shore, it is not only easy to install on the side of the road but also to cover the periphery of one shore with two sheets of grass sheets to effectively prevent weed growth. Provide a method.

In addition, by suppressing the development of weeds and forming the inserts of the struts opened at regular intervals in the grass weed sheet having good permeability, and fixedly fixed to the boundary stone, the ground of the roadside and the struts with the strut inserts installed on the outer surface of the struts. In addition, it provides a method for the construction of the room sheet that can be installed on the roadside within a short time.

By forming a slit portion consisting of a plurality of slits having a length corresponding to the diameter of the support on the poncho sheet, and a support insertion portion composed of an incision formed by cutting the slit at one end thereof, it is possible to easily install the poncho sheet on the outer peripheral surface of the support. In addition, it provides a method of constructing the sheet sheet that can minimize the gap between the sheet sheet and the pillar.

A one side post insertion portion comprising a through portion corresponding to a cross section of the post on one side of the grass sheet, and an incision formed at the one end by cutting into the slit portion; By forming a slit portion composed of a plurality of slits having a length corresponding to the diameter of the strut on the other side and a strut insertion portion composed of the other strut insertion portion formed of an incision formed by cutting the slits at the other end, It is possible to easily install the strut insertion portion, and to provide a construction method of the weed sheet to minimize the gap between the weed sheet and the strut and the incision of the cut portion of the strut insertion portion can effectively suppress the growth of weeds.

After forming the strut insert on the grass sheet, the predetermined width of one end of the grass sheet is seated on the boundary stone formed on the roadside, and then the rectangular plate is seated on the grass sheet, and then the plate is bounded by the fixing member. By fixing to the present invention, there is provided a method for constructing a room sheet which can be securely fixed to the boundary stone without gaps.

After forming the support insert on the grass sheet, the other end portion of the grass sheet is folded downward to form a linear space, and the other end of the sieve grass sheet having the linear body inserted into the linear space on the ground by a fixing member. By fixing, there is provided a method of constructing a grass sheet that can securely fix the other end of the grass sheet to the ground without any gap.

In addition, by installing the post insertion portion formed on the grass sheet on the outer surface of the post, the slit portion of the post insertion portion and the post is fixed by the 'holder consisting of a semi-cylindrical left and right receiving portion integrally formed by the hinge coupling', Provides a method of construction of the room sheet that can be securely fixed to the bed sheet so that there is no exposure of.

And by installing the auxiliary ribs consisting of the left and right auxiliary ribs consisting of a bottom portion and a semi-cylindrical receiving portion formed integrally with the bottom portion on the support, by installing the support insert portion on the grass sheet is installed on the outer surface of the support, the peripheral ribs of the support ribs and Provided is a method for constructing a herbicidal sheet having excellent herbicidal effect by covering it securely by the herbicidal sheet.

Hereinafter, the present invention will be described with reference to the accompanying drawings a preferred embodiment of the construction method of the grass-weed sheet, the present invention is not limited by the following examples.

Meanwhile, in the drawings, parts commonly known to those skilled in the art are omitted and schematically illustrated, and the parts related to the present invention are illustrated, and in particular, sizes of components are somewhat different from each other or are combined with each other. Some parts may be expressed in different sizes, but the difference in representation of the drawings may be easily understood by those skilled in the art, and thus a detailed description thereof will be omitted.

The method of the present invention is used in the method of constructing the grass sheet of the present invention is to prevent the growth of weeds because of the excellent light shielding, and the water permeability and ventilation is good to protect the ecosystem of the ground, but the material is not limited. It is possible to use a woven or nonwoven fabric made of any one of polyester, polyvinyl alcohol, polyamide, polyvinyl chloride, polyolefin, polyethylene, polypropylene, or a mixture of two or more thereof.

In addition, by using the flame retardant processed fabric or non-woven fabric, it is preferable to prevent the room sheet from being damaged by fire, such as rat fire play, which is a folk game of New Year.

According to a first embodiment of the method for constructing a roadside weeding sheet using such a weeding sheet, a step of forming a strut insert opened in a weeding sheet having a large water permeability and having good permeability is provided. After inserting the room sheet to the boundary stone and the mowed ground in the inserted state is made of the step of fixing the room sheet to the boundary stone and the ground.

Figure 2a to 2d is a view showing an embodiment of the construction method of the grass sheet according to the present invention, Figure 2a is a perspective view showing a state in which the cutting sheet is cut at intervals between adjacent struts and forming the strut insertion portion, Figure 2b is Fig. 2C is a perspective view showing a state in which the stem insert portion and the pillar of the grass sheet are closely fixed to each other after inserting the stem insert portion of the guide sheet into the support rail of the guide rail. 2d is a plan view showing a state in which the room sheet is fixed on the boundary stone and the ground using fixing members such as anchors and pins.

The step of inserting the struts is a step of forming a strut insertion portion which can be effectively in close contact with the outer surface of the strut protruding from the ground on the cut sheet having a length equal to or slightly greater than the distance between the struts.

The post inserting portion 410 is a slit portion 412 made of one or more slits at a predetermined position of the grass sheet 40 as shown in Figure 2a, and is formed by cutting from the outer surface of the grass sheet to the slit portion Section 414.

The length of the slit of the slit portion 412 is preferably formed to be equal to or larger than the diameter of the pillar, which can be in close contact with the grass sheet and the pillar when the grass sheet is installed on the outer surface of the pillar. This is because we can suppress the development of weeds by shielding them completely.

The shorter the cutout 414 is, the shorter the length is, because the shorter the gap, the less the gap, which adversely affects the growth of the weeds.

Next, the step of fixing the bedding sheet is a step of fixing the bedding sheet by fixing members such as anchors and pins by seating the bedding sheet on the boundary stone and the ground.

As shown in FIG. 2B, the grass sheet 40 is seated on the boundary stone 20 and the ground 30 in a state in which the strut insertion part 41 surrounds the strut 12.

At this time, by applying an external force to the cutout portion 414 of the strut insertion portion of the grass sheet 40 to push the outer surface of the strut 12 protruding to the ground to remove the external force and then remove the external force, a plurality of slit portions 412 The slit of is coupled in close contact on the outer surface of the post.

Then, the slit portion 412 of the strut insertion portion coupled in close contact on the outer surface of the strut is hermetically coupled to the strut insert on the outer surface of the strut 12 using the tape 640 as shown in FIG. 2C. It is preferable to block growth between the 410 and the support 12. In FIG. 2C, the strut insertion portion is coupled to the strut using the tape 640, but is not limited thereto. A fixing member such as a string or a cable tie may be used.

Then, the grass sheet 40 is fixed on the boundary stone 20 between the road and the ground as shown in FIG. 2D by using fixing members 660 such as nails and anchors, and the edges of the grass sheet are T-shaped, ∩-shaped, It is firmly fixed on the ground (30) by using a fixing pin 680, such as X-shaped.

In this way, if the grass sheet cut to a predetermined size is continuously installed on the boundary stone and the ground, it is possible to eliminate the trouble of removing the weeds by suppressing the growth of the weeds on the roadside where the guide rail is installed.

On the other hand, if you install the grass sheet and the continuous sheet installed immediately before, as shown in Figure 2d, the predetermined width of the right side is installed so as to overlap with the left side of the grass sheet installed immediately before, and then fixed on the ground with fixing pins on the overlapped portion to the gap It is desirable to remove. And it is preferable to cut the grass sheet so that the left end of the immediately installed grass sheet is in contact with the outer surface of the adjacent struts, so as not to expose the gap of the cut portion of the strut insertion portion of the grass sheet to be installed from the ground.

And the construction method of the second embodiment of the present invention, the construction method of the grass sheet is composed of the step of forming a strut insertion portion on the grass sheet as large as the first embodiment, and fixing the grass sheet on the boundary stone and the ground, and already A part different from the first embodiment described above will be described.

3A is a perspective view illustrating a state in which pillar inserts are formed at both sides of the grass sheet, and FIG. 3B is a plan view illustrating a state in which the grass sheet is constructed at a roadside of the guide rail, and FIG. 3C is another pillar portion at one side of the grass sheet. It is a perspective view which shows the state in which the insertion part was formed.

The step of inserting the strut portion is different from the first embodiment in which the strut insert portion is formed on only one side of the left side or the right side of the grass sheet 40 as shown in FIG. 3A, with the slit portion 412 and the incision portion 414. It is a step of forming the strut insertion portion 410 made.

And the fixing step of the grass sheet is mounted to the support posts 410 formed by the step inserting step forming step as shown in Figure 3b to two adjacent struts 12, nails, anchors, fixing pins as in the first embodiment Using the fixing members 660, 680, etc., the grass sheet 40 is fixed on the boundary stone 20 and the ground 30.

In this way, when the bancho sheet 40 having the post inserts at both sides is installed on the side of the road where the guide rail is installed as shown in FIG. 3B, since the post inserts are installed twice on the outer surface of the post, the post inserts are installed twice on the outer surface of the post. Since the weeding sheet is installed in close contact, there is an advantage that can effectively prevent the growth of the weeds by blocking the gap of the cut portion of the support insert.

On the other hand, as shown in Figure 3a can be composed of a slit portion formed of a plurality of slits and a cut portion formed by cutting to one side end from the slit portion formed on both sides of the grass sheet, the slit portion on the right side as shown in Figure 3c Instead, a penetrating portion 416 having the same shape as the cross section of the post may be formed.

In this way, the post is formed on the side of the road is formed in the guide rail is formed by using a grass insert sheet formed of a slit portion and the incision portion in the left side, and the support insert formed of the through portion and the incision in the right side In addition, it can effectively reduce the gap between the support insert and the support, and the gap between the incision.

In addition, the construction method of the second embodiment of the present invention is a method for constructing the holding sheet inserting the strut insert at regular intervals on the sheet, the step of fixing the grass sheet on the boundary stone and the ground.

Figure 4a is a perspective view showing a state in which the holding insert is formed on the grass sheet, Figure 4b is a plan view showing a state of fixing one side of the grass sheet to the boundary stone by using a plate, Figure 4c is a plan view of the grass sheet to the support rail of the guide rail Fig. 4D is a plan view showing a part of a state in which a finishing member is attached to a cutout portion in communication with the support insert portion and the outer surface of the grass insert sheet after inserting the support insert portion. 4D-1 is a perspective view schematically showing a part of the finishing member, and FIG. 4F is a perspective view showing a state in which the pillar insert portion and the pillar of the grass sheet are closely fixed, and FIG. 4G uses a fixing member such as an anchor or a pin. It is a top view which shows the state which fixes the grass sheet to the ground.

The pillar inserting portion forming step is to form a plurality of pillar inserts at intervals of the pillars protruding from the ground on the grass sheet 40, the pillar inserting portion 410 is a plurality of slits as shown in Figure 4a It consists of a slit portion 412 made of, and a cutting portion 414 made by cutting into the slit portion at one side end.

And the step of fixing the room sheet is a step of fixing to the boundary stone and the ground by a fixing member such as anchors, nails, fixing pins in a state in which the plurality of post inserts of the column sheet is installed on the outer surface of the post.

First, as shown in FIG. 4B, the back side of the grass sheet 40 faces upward, and then, one end of the grass sheet is seated on the boundary stone 20, and then the rectangular plate 610 is placed on the grass sheet. The fixing member 660 of the plate 610 is fixed to the boundary stone (20). In this way, if the room sheet 40 is fixed on the boundary stone 20 by using the plate 610, even without fixing members 660 such as many anchors, the room sheet can be tightly fixed on the boundary stone without any gap. In addition to increasing the efficiency of the weeds there is an advantage that can not grow between the weed sheet and boundary stones.

Then, as shown in FIG. 4C, the grass sheet 40 is inverted again to be seated on the ground in a state where the pillar inserting portion 410 of the grass sheet is mounted on the outer surface of the pillar 12. As such, when the grass sheet is turned upside down and placed on the ground, fixing members such as plates and anchors are positioned inside the grass sheet, thereby improving the appearance.

And it is preferable to prevent the gap of the cutout 414 of the post insertion portion of the grass sheet 40 using the finishing member 620 as shown in Figure 4d.

The finishing member 620 may be used by cutting the grass sheet into a tape, but as shown in FIG. 4E, two or two layers of fabric or nonwoven fabric on the tape are physically or chemically attached to the central portion in the longitudinal direction such as adhesive or sewing. It is preferable to use a finishing member having a space portion. This is because the incision can be finished more firmly. In addition, the closing member and the incision are more firmly coupled by the fixing pin.

And the slit portion 412 and the support 12 of the support insert formed on the grass sheet 40 is firmly fixed so as not to have a gap by a fixing member 640 such as a tape as shown in Figure 4f. In FIG. 4F, the slit portion and the support are coupled using the tape 640, but may be coupled using a string, a cable tie, or the like.

Finally, using the fixing pins 680, such as T-type, ∩-type, ┐-type as shown in Figure 4g to fix the rim and the finishing member 620 of the sheet sheet 40 to the ground. And it can also be fixed to the ground using a fixing pin at regular intervals in the middle of the grass sheet.

Meanwhile, FIG. 5A is a perspective view illustrating a state in which the other side portion of the grass sheet is folded in two layers to form a linear space portion, and FIG. 5B is a perspective view illustrating a state in which a linear body is inserted into the linear space portion formed on the grass sheet. It is a top view which shows the state in which the pasture sheet in which the linear body was inserted is fixed on the ground.

After folding the edge portion of the grass sheet 40 to form a linear space portion 420 to the lower side as shown in Figure 5a and a linear body having a predetermined weight as shown in Figure 5b in the linear space portion 420 ( After inserting and installing 422, it is preferable to fix the grass sheet 40 and the linear body 422 on the ground by the fixing pin 680 as shown in Figure 5c.

This is because when the edge of the grass sheet is fixed only by the fixing pin, there is a problem that weeds grow between the ground and the grass sheet, but there is a problem in that we grow the linear space portion of the edge of the grass sheet as described above. After forming the linear body 422 is inserted into the fixed pin 680 on the ground at regular intervals in the state in which the linear body is fixed to the room sheet and the ground without a gap there is no effect as described above.

In addition, although the linear body is illustrated as a round bar 422 in FIG. 5B, a rectangular plate may be used.

FIG. 6A is a perspective view schematically illustrating a holder, and FIG. 6B is a perspective view illustrating a state in which the holder is integrally wrapped with the post insertion portion and the post formed on the grass sheet, and FIG. 6C illustrates a state in which the holder is fixed by a cable tie. Perspective view.

It is preferable to use the holder 510 as shown in FIG. 6A in order to more firmly couple the slit portion and the support of the grass sheet. The holder 510 is composed of a semi-cylindrical shape of left and right accommodating parts integrally formed by the hinge coupling 512.

Wrap the slit portion 412 of the grass weave sheet protruding upward while surrounding the outer surface of the support (12) using the holder 510 as shown in Figure 6b, fixing members such as tape, string and cable ties as shown in Figure 6c When the left and right receptacles of the holder 510 are coupled using the 510, the support 12 and the slit portion 412 of the weeding sheet are firmly coupled so that weeds cannot grow between the sheet and the support, so that excellent weeding effect can be obtained. Can be.

Although not shown in the drawings, if one of the left and right accommodating portions of the holder is formed with a locking piece having its own elastic force, and the locking jaw corresponding to the locking piece is formed on the other side, the tape, the string, the cable tie, etc. The left and right receptacles of the holder can be coupled without using the fixing member.

In addition, although not shown, it is preferable that an annular groove is formed on the outer circumferential surface of the holder, which can be more firmly coupled to the annular groove by using a fixing member such as a tape, a string, and a cable tie. Because you can finish.

Meanwhile, FIG. 7A is a perspective view schematically illustrating an auxiliary rib, FIG. 7B is a perspective view illustrating a state in which an auxiliary rib is installed in a support, FIG. 7C is a perspective view illustrating a state in which a grass sheet is seated on the auxiliary rib, and FIG. 7D is an auxiliary rib. And perspective view showing a state in which the post insertion portion of the grass sheet is fixed with a tape.

It is preferable to further provide an auxiliary rib 520 shown in Figure 7a to remove the gap between the support and the slit portion of the grass sheet to prevent the growth of weeds.

The auxiliary ribs 520 are formed of left and right auxiliary ribs as shown in FIG. 7A, and the left and right auxiliary ribs are respectively a bottom portion 522 and a semi-cylindrical receiving portion 524 integrally formed with the bottom portion. Is done.

Before installing the support insert of the grass sheet in the support column, the auxiliary rib 520 is installed in advance on the outer surface of the support 12 as shown in FIG. 7B, and then the support insert of the grass sheet 40 is installed in the support 12 in FIG. 7C. When installed as shown in the slit portion 412 of the support insert portion of the grass sheet is located on the outer peripheral surface of the receiving portion 524 of the auxiliary rib 520.

And as shown in Figure 7d by using a fixing member 640, such as tape, strings and cable ties firmly coupled to the slit portion 412 and the auxiliary ribs 520 of the grass sheet and the gap between the auxiliary sheet and the support and By effectively blocking the gap of the incision can effectively block the growth of weeds.

In addition, when the auxiliary ribs 520 are installed on the support in order to effectively block the gap between the cutouts of the support insertion portion, it is preferable to install the auxiliary ribs on the support so that the extension lines of the cutouts of the grass sheet and the mating surfaces of the auxiliary ribs are perpendicular to each other. In addition, it is good to effectively block the gap of the incision by making the bottom portion of the auxiliary rib to match the length of the incision.

In the above, the method of constructing the weeding sheet on the side of the road where the guide rail is installed has been described, but the method of constructing the method is used in the land development area for weeding, filleting, and shrub protection for aesthetic discomfort due to weed growth. Not only can it be solved, but also it can be applied to many other fields such as prevention of rain erosion.

The present invention as described above, by effectively restraining the growth of the weeds on the road by a simple method of construction of the sheet we secure the identification of traffic safety facilities, such as reflectors, reflection stickers, and weeds are periodically removed by the workforce In addition to eliminating the hassle of having to do is effective to relieve the psychological discomfort caused by weed growth.

In addition, by forming the strut insertion portion opened in the grass sheet, the construction is performed on the side of the road on which the guide rail is installed, and thus the construction method is simple, and the sheet can be installed on the side of the road in a short time by a small work force.

On the other hand, by forming support posts on both sides of the cutting edge sheet to correspond to the support gap of guide rails, and installing them on the side of the road where the guide rails are installed, they can be easily installed on the road side as well. By covering it, it is effective to prevent the growth of weeds effectively.

And one side post insertion portion consisting of a through portion corresponding to the cross section of the post on one side on the grass sheet, and a cut made by cutting to the slit portion at one end; By forming a slit portion composed of a plurality of slits having a length corresponding to the diameter of the strut on the other side, and a strut insertion portion composed of the other strut insertion portion formed of an incision formed by cutting the slit portion from the other end thereof, The insertion part can be easily installed, and the growth of weeds can be efficiently suppressed by minimizing the gap between the grass sheet and the support and the gap between the cutout of the support insert.

On the other hand, by forming the insert portion of the strut opened at regular intervals on the grass sheet, by installing the grass sheet on the road side guide rail is installed there is an effect that can be installed on the road side within a short time.

And by forming a slit portion consisting of a plurality of slits having a length corresponding to the diameter of the support on the grass sheet, and a support insertion portion consisting of an incision made by cutting into the slit portion at one end, the grass sheet is easily formed on the outer circumferential surface of the support without gaps. Can be installed.

In addition, after forming the strut insert on the grass sheet, the predetermined width of one end of the grass sheet is seated on the boundary stone formed on the roadside, and then the rectangular plate is seated on the grass sheet, and then the plate is fixed by the fixing member. By fixing to the boundary stone, it is possible to obtain a sufficient herbicidal effect by tightly fixing the room sheet to the boundary stone without a gap by a simple method.

After forming the support insert on the grass sheet, the other end portion of the grass sheet is folded downward to form a linear space, and the other end of the sieve grass sheet having the linear body inserted into the linear space on the ground by a fixing member. By fixing, the other end portion of the grass sheet by a simple method can be fixed in close contact with the ground to obtain a sufficient grass-weed effect.

In addition, by installing the strut insert formed on the grass sheet on the outer surface of the strut, and fixing the slit portion and the strut by the holder by the holder, the effect that can be fixed tightly to the outer surface of the strut so that there is no exposure of the ground There is.

Then, after the auxiliary ribs are attached to the support posts, the post insertion portions on the grass sheet are provided on the outer surface of the support posts, whereby the periphery of the support posts is reliably covered by the auxiliary ribs, thereby providing an excellent herbicidal effect.

Claims (9)

Suppressing the development of weeds and forming a support insert opened in the grass sheet having good permeability; Seating a predetermined width of one end of the poncho sheet on a boundary stone formed at a roadside, seating a rectangular plate on the poncho sheet, and then fixing the plate to the boundary stone by a fixing member; And holding the other end portion of the grass sheet in close contact with the ground in a state where the pillar insert portion of the grass sheet is installed on the outer surface of the pillar. The method of claim 1, wherein the fixing of the other end of the grass sheet is performed by folding the other end of the grass sheet to form a linear space, and fixing the other end of the grass sheet in a state where a linear body is inserted into the linear space. A method of constructing a sheet sheet, characterized in that the step of fixing in close contact with the ground by the member. According to claim 1 or claim 2, characterized in that the strut insertion portion of the grass sheet is composed of a slit portion consisting of a plurality of slits having a length corresponding to the diameter of the strut, and an incision made by cutting into the slit portion at one end portion. Method of constructing a grass sheet to be made. According to claim 3, wherein the post inserting portion of the grass sheet is installed on the outer circumferential surface of the post, and the slit portion and the post of the support insert is fixed by a holder consisting of a semi-cylindrical left and right receiving portion integrally formed by a hinge coupling. Method of construction of the grass sheet, characterized in that. 4. The support post according to claim 3, wherein an auxiliary rib composed of left and right auxiliary ribs formed of a bottom portion and a semi-cylindrical accommodating portion formed integrally with the bottom portion is installed on the support, and then the support insertion portion on the grass sheet is installed on the outer surface of the support. Method of constructing a grass sheet to be made. delete delete delete delete

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