JP3706780B2 - Slope and natural ground surface protection structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention constructs a slope / ground surface reinforcement by fixing a glass block to the slope, cut, and vertical wall surface of the ground (collectively referred to as the slope in the specification), so that the slope does not collapse or collapse. It is related to the slope and ground surface protection structure to stabilize and protect. It can also be used for river anchorage, flooring, parking laying, etc.
[0002]
[Prior art]
In the past, in order to stabilize and protect the slope so that it does not collapse or collapse, plants were planted on the slope or the slope was covered with concrete. Planting a plant on the slope required time because the slope would not be stable unless the plant roots were sufficient. In addition, concrete covering the slopes was time consuming and costly for concrete construction. Moreover, when it was difficult to carry in a machine, construction was difficult. Also, since the concrete used is heavy, it was difficult to transport and construct. In addition, when natural stone is used to protect the slope, natural destruction due to quarrying of natural stone has been a problem.
[0003]
[Problems to be solved by the invention]
The problem to be solved by the present invention is a solution that can solve these conventional problems, can be easily transported and constructed, can cope with slope undulations, can suppress costs, and can promote re-naturalization.・ To provide a natural surface protection structure.
[0004]
[Means for Solving the Problems]
The configuration of the present invention that solves this problem is as follows.
1) A plurality of glass blocks made of glass having mounting holes are arranged vertically and horizontally on the surface of the slope / natural ground surface, and anchors are passed through the mounting holes to fix the glass block to the surface. A slope / ground surface reinforcement is constructed with a glass block to protect and stabilize the surface, and a concave part is provided on the bottom of the glass block, and a sealed bag is provided on the concave part. an inlet communicating with the interior of the bag is provided, slope-Chiyamamen protection structure 2 so as to fill a gap between the glass blocks and the slopes by pouring mortar into the bag body from the injection port) slopes - The surface of the natural ground surface is covered with a net, a plurality of glass blocks made of glass having a plurality of mounting holes are arranged vertically and horizontally on the net, and mounting pins are passed through the mounting holes and the net so as to penetrate the glass block and the net. Concatenate and anchor Pierce through another mounting hole and the net and drive it deep into the slope / natural ground surface to fix the glass block and the net to the surface, and strengthen the slope / natural ground surface with the net and multiple glass blocks A slope / protection structure for protecting and stabilizing the surface by constructing a body 3) The slope according to any one of 1) to 2) above, wherein a plurality of glass blocks are connected vertically and horizontally with a wire rod. Chiyamamen protective structure 4) said coupling a plurality of glass blocks in the vertical and horizontal directions in connector 1) to 2) slope-Chiyamamen protective structure 5) slope which is not covered with the glass block vertical and horizontal according to any The slope / ground surface protection structure according to any one of the above 1) to 4) in which a plant is vegetated on the surface portion of the natural ground surface 6) A through hole through which the wire passes is provided in the glass block, and the wire material is the through hole. Connect the glass block vertically and horizontally by passing through The slope / ground surface protection structure described in the above 3) is made 7) The surface of the glass block is provided with fine irregularities that are not damaged by human contact so that the moss is likely to adhere to the surface of the glass block. It exists in the slope / natural ground surface protection structure in any one of said 1) -6 ) .
[0005]
[Action]
In the present invention, a slope / natural ground surface reinforcing body is constructed with a glass block made of glass. First, a plurality of glass blocks are arranged vertically and horizontally on the surface of the slope / natural ground surface, and the glass block is fixed so that the anchor penetrates the mounting hole of the glass block and is driven into the slope / natural ground surface. In this way, a slope / ground surface reinforcement is constructed on the surface of the slope / mountain surface and the surface of the slope / ground surface is covered with a glass block to protect the slope / mountain surface, The glass block fixed to the slope or ground surface with anchors should be a weir against the outflow of topsoil on the slope or ground surface.
A glass block is provided with a concave part on the bottom, a sealed bag is provided on the concave part, and an inlet that communicates with the interior of the bag is provided. Try to fill the gap between the slope and the ground.
The slope and ground surface reinforcement body constructed with a net and glass block is first covered with a net on the slope and ground surface, and a plurality of glass blocks made of glass are arranged vertically and horizontally on the net. The glass block and the net are connected by penetrating through the mounting hole and the net. Furthermore, the anchor is penetrated into another mounting hole and the net, and the glass block and the net are fixed to the slope and the ground surface by driving deeply into the slope and the ground surface. In this way, a slope / ground surface reinforcement is constructed on the surface of the slope / mountain surface, and the surface of the slope / ground surface is covered with a net and a glass block to protect the slope / ground surface. .
The glass blocks that are connected vertically and horizontally with wire rods and those that are connected vertically and horizontally with connectors are used to prevent the glass blocks from rising above the slope and natural ground surface. Distribute the force received by the block vertically and horizontally to strongly stabilize the slope and natural ground.
If a plant is vegetated on the surface of a slope or natural ground surface that is not covered with vertical and horizontal glass blocks, the slope is further increased by making the slope a natural ground with plant vegetation and rooting the plant. Stabilize.
A glass block provided with a through-hole through which the wire passes allows the glass block to be attached to a single wire.
A glass block provided with fine irregularities facilitates re-naturalization of the slope by making moss easily adhere to the surface of the glass block. In addition, by making fine irregularities, people are not injured.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
The present invention is not only used for slopes, but can also be used for river consolidation, flooring, parking laying, and the like.
The glass block used for the slope / ground surface protection structure of the present invention can be manufactured by crushing, firing and molding a glass bottle collected from a home or a store. It is desirable to manufacture and reuse resources in this way.
The glass block may have any shape, but preferably has a gentle outer shape so that an operator or the like is not injured during and after the construction.
Further, the interior may be hollow to further reduce the weight.
Examples of the wire include piano wire and metal wire, and those excellent in strength and corrosion resistance are preferable.
[0007]
【Example】
Embodiments of the present invention will be specifically described with reference to the drawings.
Example 1 (see FIGS. 1 to 9)
In Example 1 shown in FIGS. 1 to 9, a slope / natural ground surface reinforcing body is constructed with a net and a plurality of glass blocks, and the plurality of glass blocks are connected vertically and horizontally with a wire, and are not covered with the vertical and horizontal glass blocks. This is an example of a slope / ground surface protection structure in which a plant is vegetated on a surface portion of a slope, a through hole through which a wire rod penetrates is provided in a glass block, and fine irregularities are provided on the surface of the glass block.
FIG. 1 is an explanatory diagram of a slope / ground surface protection structure according to the first embodiment. FIG. 2 is an explanatory diagram of the slope / ground surface protection structure of the first embodiment. 3 is a cross-sectional view taken along the line AA in FIG. FIG. 4 is a plan view of the glass block of the slope / ground surface protection structure of the first embodiment. 5 is a cross-sectional view taken along line BB in FIG. FIG. 6 is an explanatory view showing a method for manufacturing a glass block having a slope / ground surface protection structure according to the first embodiment. FIG. 7 is an explanatory diagram showing the construction process of the slope / ground surface protection structure of the first embodiment. FIG. 8 is an explanatory diagram of the slope / ground surface protection structure of the first embodiment. FIG. 9 is an explanatory diagram showing an application example of the slope / ground surface protection structure of the first embodiment.
In the figure, 1 is a slope / ground surface reinforcement, 2 is a glass block, 2a is a mounting hole, 2b is a through hole, 3 is a net, 4 is a mounting pin, 5 is an anchor, 6 is a wire, and 7 is a piano wire. , 8 is a base, a is a slope, h is a person, P is a plant, and w is water.
[0008]
In Example 1, a slope / natural ground surface reinforcing body is constructed with a net and a plurality of glass blocks.
As shown in FIG. 6, the glass block 2 is manufactured by collecting used glass bottles, crushing the collected glass bottles into thin pieces, and firing and molding them. Using the recovered glass bottle as a raw material contributes to the reuse of resources, and prevents the increase of quarrying and contributes to nature conservation. The glass block of the slope / ground surface protection structure of Example 1 was crushed so that the collected glass bottle had a length, width and width of 8 mm or less, and the crushed glass particles were put into a mold and baked. The surface of the grains is melted and hardened. Therefore, many fine gaps exist in the glass block 2, and fine irregularities exist on the surface. Further, the corners are rounded by melting the surfaces of the glass grains.
Moreover, the compressive strength of the glass cullet produced in this way is 98 to 157 N / mm ² , and the compressive strength of granite (a granite), which is a natural stone that has been conventionally used for protecting slopes, is 127 to 196 N / mm ² , Andesite (Hakuchoba and others) compressive strength: Considering 69-177 N / mm ² , the compressive strength of glass cullet is about the same as natural stone used for slope protection, and it has sufficient strength Have Therefore, natural destruction by quarrying natural stone can be suppressed.
In addition, the cost can be kept low compared to the reuse of concrete waste. As shown in FIGS. 4 and 5, the glass block 2 has a shape in which the left and right ellipses are slightly narrowed at the center. A through hole 2b is provided so as to penetrate the glass block 2 from side to side. Next, mounting holes 2a penetrating back and forth are provided on the upper and lower sides of the left and right elliptical shapes.
[0009]
The net 3 has an eye large enough to plant a plant in the eye, and is made of a material that does not deform or deteriorate extremely due to rain or the like.
In order to construct the slope / ground surface reinforcement body 1 of the first embodiment as a slope, first, the slope a is covered with a net 3 as shown in FIGS. Next, a plurality of glass blocks 2 are arranged vertically and horizontally on the net 3. Next, as shown in FIG. 1, the attachment holes 2a of the glass block 2 and the net-like net 3 are attached so that the attachment pins 4 pass through. A portion having a large diameter is provided at one end of the mounting pin 4, and the other end portion is attached to the glass block 2 and the net 3 with the mounting pin 4 so as to attach a portion having a large diameter after passing through the glass block 2 and the net 3. Install. If the mounting pins 4 are mounted in three vertical positions of the mounting holes 2a of the glass block 2 arranged vertically and horizontally by arranging the glass blocks 2 vertically and horizontally, one of the mounting pins 4 is left open. To. Next, the anchor 5 passes through the mounting hole 2a and the net 3 of the glass block 2 to which the mounting pin 4 is not mounted and the tip of the anchor 5 reaches deep into the ground surface a, and the diameter of the upper end of the anchor 5 is reduced. The glass block 2 and the net 3 are attached to the slope a by driving until the enlarged portion hits the upper part of the glass block 2. Next, as shown in FIG. 3, the piano wire 7 is penetrated from the lower side of the glass block 2 to the left mounting hole 2a, and the piano wire 7 is distributed toward the right mounting hole 2a, and downward from the upper part of the mounting hole 2a. The piano wire 7 is made to penetrate toward the right side, and the piano wire 7 is attached to the right glass block 2 in the same manner, whereby the horizontal glass block 2 is connected by the piano wire 7 as shown in FIG. Next, as shown in FIG. 2, the wires 6 are sequentially passed through the through holes 2 b of the glass blocks 2 arranged vertically to connect the glass blocks 2 in the vertical direction. Both ends of the wire 6 are attached to the upper end of the uppermost glass block 2 and the lower end of the lowermost glass block 2 by metal fittings. In this way, the slope / natural ground surface reinforcing body 1 is constructed as a slope, and a base 8 is provided on a plane below the slope to facilitate the work.
If the slope / ground surface reinforcement body 1 is thus constructed on the slope a, the slope of the slope exposed in the space between the glass blocks 2 arranged vertically and horizontally as shown in FIGS. Plant P is planted on the surface.
[0010]
By constructing the slope / ground surface reinforcement body 1 on the slope a, the surface of the slope a is covered with the net 3 and the glass block 2. Therefore, the slope a is protected from the outside. In addition, the surface of the slope a is prevented from collapsing or collapsing. Furthermore, since the glass block 2 is connected to the piano wire 7 and the wire 6 vertically and horizontally, one of the glass blocks 2 is not lifted up, and the force applied to the glass block 2 is the piano wire 7 and the wire. 6 is distributed vertically and horizontally. Therefore, the slope a can be strongly stabilized.
Moreover, since the glass block 2 used for the slope / mountain surface reinforcement body 1 of Example 1 is comparatively light, it can be carried around by a person and can be easily carried on and cannot be carried in a large machine. be able to. Although the surface of the glass block 2 is uneven, it is fine and smooth as a whole, and the glass particles constituting the glass block 2 are melted and have no rounded corners. People do not get hurt by touching their skin. Therefore, it can work safely.
Further, the slope / ground surface reinforcement body 1 of Example 1 is constructed corresponding to the slope with many changes as shown in FIG. 8 because the glass block 2 is connected vertically and horizontally by wires 6 and piano wires 7. can do. Therefore, it can cope with various slope states.
Furthermore, since the glass block 2 is made of glass, the slope can be covered beautifully, and there is less alkaline component outflow compared to concrete products, and there is less impact on living organisms and plants. Since the plurality of glass blocks 2 arranged vertically and horizontally become small weirs, the slope surface is prevented from flowing out due to rain or the like. In addition, since the surface of the glass block 2 is provided with a large number of fine irregularities, the lid easily adheres to promote the re-naturalization of the slope. Plants are planted between the glass blocks 2, so that as the years pass, the plant deeply roots in the ground, preventing natural slopes from collapsing and collapsing. .
Further, when constructing the slope / ground surface reinforcement body of the first embodiment, if the glass block 2 is arranged vertically and horizontally on the net 3 in advance, the net 3 is attached to the slope and the anchor is fixed. The slope / natural ground surface reinforcement body 1 can be constructed on the slope only by attaching the wire 5 and processing the ends of the wire 6 and the piano wire 7 as required. Further, when removing the slope / mountain surface reinforcing body 1 from the slope, if the anchor 5, the wire 6, and the piano wire 7 are processed, the entire net 3 can be removed. If the slope / ground surface reinforcement body 1 is constructed and removed in this manner, the number of days required for construction can be further reduced.
Furthermore, as shown in FIG. 9, the slope / mountain surface reinforcing body 1 of the first embodiment can be used such that the lower end sinks into a river or a lake. Since the glass block is made of glass and has an appropriate strength, it can withstand even a slope located in the water withstanding the scouring of the river, and can be protected and stabilized. In addition, if microorganisms are added using a large number of gaps in the glass block, an effect can be brought about in water purification. Since the surface of the glass block is provided with fine irregularities, re-naturalization of the slope is promoted even in water by making it easy for aquatic moss to adhere.
[0011]
Example 2 (see FIGS. 10 and 11)
Example 2 shown in FIGS. 10 and 11 is a slope / ground surface protection structure in which a glass block is directly fixed to a slope with an anchor without using a net, and the glass blocks are connected vertically and horizontally using a piano wire. It is an example.
FIG. 10 is an explanatory diagram of the slope / ground surface protection structure of the second embodiment. FIG. 11 is an explanatory diagram of the slope / ground surface protection structure of the second embodiment.
In the figure, 10 is a piano wire.
In Example 2, the glass block 2 is directly attached to the slope by the anchor 5 without using a net, and the glass block 2 is connected vertically and horizontally by the piano wires 7 and 10. In this way, the glass block 2 may be directly attached to the slope without using a net.
Other reference numerals, configurations, operations, and usage are the same as those in the first embodiment.
[0012]
Example 3 (see FIGS. 12 and 13)
Example 3 shown in FIGS. 12 and 13 is an example of a slope / mountain surface protection structure in which a plurality of glass blocks are connected vertically and horizontally with a connector.
FIG. 12 is an explanatory diagram of the slope / ground surface protection structure of the third embodiment. FIG. 13 is an explanatory diagram of the slope / ground surface protection structure of the third embodiment.
In the figure, 12 is a connector.
In Example 3, as shown in FIGS. 12 and 13, the horizontal direction of the glass block 2 arranged vertically and horizontally on the slope is connected by the piano wire 7, and the glass block 2 and the glass block 2 are hooked by the connecting device 12 in the vertical direction. It is linked to pass. As described above, the glass blocks may be reliably connected to each other by using the connecting tool so that the slope can be strongly stabilized.
Other symbols, configurations, operations, and usage are the same as those in the first embodiment.
[0013]
Example 4 (see FIGS. 14 to 17)
14 to 17 show a slope / ground surface protection in which a concave portion is provided on the bottom surface of the glass block, a sealed bag body is provided in the concave portion, and an injection port communicating with the inside of the bag body is provided. It is an example of a structure.
FIG. 14 is a plan view of a glass block having a slope / protection surface protecting structure of Example 4. 15 is a cross-sectional view taken along the line CC of FIG. FIG. 16 is a bottom view of the glass block of the slope / ground surface protection structure of Example 4. FIG. 17 is an explanatory diagram showing a usage state of the slope / ground surface protection structure of the fourth embodiment.
In the figure, 15 is a glass block, 15a is a mounting hole, 15b is a through hole, 15c is a concave portion, 16 is a bag body, 16a is an inlet, 16b is a mounting string, 17 is a piano wire, 18 is an anchor, 19 is It is a pin.
In the slope / ground surface protection structure of the fourth embodiment, the concave portion 15c is provided on the bottom surface of the glass block 15, and the bag body 16 is provided in the concave portion 15c. The bag body 16 is provided with an extended inlet 16a so that the tip of the inlet 16a protrudes outside the glass block 15. Moreover, the bag body 16 is provided with a through-hole portion penetrating vertically in the center.
Attachment strings 16 b are provided at the four corners of the bag body 16, and are attached to the bottom surface of the glass block 15 with pins 19.
The glass block 15 is placed on the slope, and the anchor 18 penetrates the through-hole 15b of the glass block and the through-hole portion of the bag body 16 and inserts it into the soil to fix the glass block 15 to the slope. Is passed through the mounting hole 15a of the glass block 15 to communicate the plurality of glass blocks to protect the slope.
Further, a predetermined amount of mortar is fed into the bag body 16 from the inlet 16 a of the bag body 16 provided in the concave portion 15 c of the glass block 15. The bag body 16 is inflated by the mortar, and the gap between the bottom surface of the glass block 15 and the slope is filled. Thereby, there is no gap between the glass block 15 and the slope, and the slope can be stabilized more reliably.
Other symbols, configurations, operations, and usage are the same as those in the first embodiment. 18 to 21 show another example of the glass block having the slope / ground surface protection structure of the embodiment.
In the figure, 21 is a glass block, 21a is a mounting hole, 21b is a through hole, 23 is a glass block, 23a is a mounting hole, 23b is a through hole, 25 is a glass block, 25a is a mounting hole, 25b is a through hole, 27 is A glass block, 27a is a mounting hole, and 27b is a through hole.
In this way, the glass block may have any shape.
[0014]
【The invention's effect】
According to the present invention, a slope / ground surface protection structure that can be easily transported and constructed, can cope with undulations on the surface of a slope / mountain surface, can control costs, and can promote re-naturalization. Can be.
A glass block with a concave part on the bottom, a sealed bag on the concave part, and an inlet that communicates with the interior of the bag is the clearance between the glass block and the slope / mountain surface. As a result, the slope can be stabilized more reliably.
A slope and ground surface reinforcement constructed with a net and glass block can protect and stabilize the slope and ground surface more reliably.
A structure in which a plurality of glass blocks are connected vertically and horizontally with a wire or a connecting tool can strongly stabilize the slope and the natural ground surface.
Plants vegetated on the surface of the slope / mountain surface that are not covered with vertical and horizontal glass blocks can be made more stable and natural.
A glass block with a through hole through which a wire passes can easily cope with changes in the slope and natural ground.
The glass block surface with fine irregularities is designed to protect the slope and ground surface, which is useful for the environment that promotes the re-naturalization of slopes and ground surfaces by making it easy for moss to adhere and not hurt people. Can be structured.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram of a slope / mountain surface protection structure according to a first embodiment.
FIG. 2 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 1;
3 is a cross-sectional view taken along the line AA in FIG.
4 is a plan view of a glass block having a slope / protectional surface protection structure according to Embodiment 1; FIG.
5 is a cross-sectional view taken along the line BB in FIG.
6 is an explanatory view showing a method of manufacturing a glass block having a slope / ground surface protection structure according to Embodiment 1. FIG.
FIG. 7 is an explanatory diagram showing a construction process of a slope / natural ground surface protection structure according to the first embodiment.
FIG. 8 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 1;
FIG. 9 is an explanatory view showing an application example of the slope / natural ground surface protection structure of the first embodiment.
10 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 2. FIG.
FIG. 11 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 2;
12 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 3. FIG.
FIG. 13 is an explanatory diagram of a slope / mountain surface protection structure according to Embodiment 3;
14 is a plan view of a glass block having a slope / mountain surface protection structure of Example 4. FIG.
15 is a cross-sectional view taken along the line CC of FIG.
FIG. 16 is a bottom view of a glass block having a slope / natural ground protection structure according to Example 4;
FIG. 17 is an explanatory diagram showing a usage state of a slope / mountain surface protection structure of Example 4;
FIG. 18 is an explanatory diagram of another example of a glass block having a slope / ground surface protection structure according to an embodiment.
FIG. 19 is an explanatory diagram of another example of the glass block having the slope / ground surface protection structure of the embodiment.
FIG. 20 is an explanatory diagram of another example of the glass block having the slope / ground surface protection structure of the embodiment.
FIG. 21 is an explanatory diagram of another example of a glass block having a slope / ground surface protection structure according to an embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Slope and natural ground surface reinforcement body 2 Glass block 2a Mounting hole 2b Through hole 3 Net 4 Mounting pin 5 Anchor 6 Wire 7 Piano wire 8 Base 9 Missing number 10 Piano wire 11 Missing number 12 Connector 13 Missing number 14 Missing number 15 Glass block 15a Mounting hole 15b Through hole 15c Concave portion 16 Bag 16a Inlet 16b Attachment string 17 Piano wire 18 Anchor 19 Pin 20 No. 21 Glass block 21a Mounting hole 21b Through hole 22 No. 23 Glass block 23a Mounting hole 23b Through hole 24 No. 25 Glass block 25a Mounting hole 25b Through hole 26 No. 27 Glass block 27a Mounting hole 27b Through hole a Slope h Person P Plant w Water

Claims (7)

A plurality of glass blocks made of glass having mounting holes are arranged vertically and horizontally on the surface of the slope / mountain surface, and the glass blocks are fixed to the surface by penetrating anchors in the mounting holes, and a plurality of glass blocks In order to protect and stabilize the surface by constructing a slope / natural ground reinforcement body , the concave portion is provided on the bottom surface of the glass block, and a sealed bag body is provided in the concave shape portion. A slope / ground surface protection structure in which an inlet that communicates with the interior of the slab is provided, and mortar is poured into the bag from the inlet to fill the gap between the glass block and the slope. Covering the surface of slope and natural surface with a net, arranging a plurality of glass blocks made of glass with a plurality of mounting holes vertically and horizontally on the net, and passing the mounting pins through the mounting holes and the net, the glass block And the net, and the anchor is penetrated to another mounting hole and the net and driven deep into the slope / natural ground surface to fix the glass block and the net to the surface, and the net and a plurality of glass blocks A slope / ground surface protection structure in which a slope / ground surface reinforcement is constructed to protect and stabilize the surface. The slope / ground surface protection structure according to claim 1, wherein a plurality of glass blocks are connected in a vertical and horizontal direction with a wire rod . The slope / natural ground surface protection structure according to claim 1, wherein a plurality of glass blocks are connected vertically and horizontally with a connector . The slope / ground surface protection structure according to any one of claims 1 to 4, wherein a plant is vegetated on a surface portion of the slope / ground surface that is not covered with vertical and horizontal glass blocks . 4. The slope / ground surface protection structure according to claim 3, wherein a through hole through which a wire passes is provided in a glass block, and the glass block is connected vertically and horizontally by passing the wire through the through hole . The slope / ground surface protection structure according to any one of claims 1 to 6, wherein the surface of the glass block is provided with fine irregularities that are not damaged by contact with a human so that the moss is likely to adhere to the surface of the glass block .

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