JP2004270214A - Construction structural body and its construction method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a construction structural body and its construction method. <P>SOLUTION: The construction structural body is so constituted that it has a frame supporting means for supporting a heavy substance mounted on the construction structural body placed in a growing soil storing hole formed on the ground, a plant vegetation space exposed to the outside is provided to the frame supporting means, the frame supporting means is fixed in the growing soil storing hole and that a growing soil put in the growing soil storing hole so as to come into contact with the vegetation space and plants vegetated in the plant vegetation space by coming into contact with the growing soil. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a laying structure, and more particularly to a parking lot structure.
[0002]
[Prior art]
Parking places for various types of vehicles, i.e. parking lots, are usually made of concrete or asphalt, but from the point of view of greening, more recently, on the premises that are actually occupied by vehicles. In some cases, plants, especially grasses, preferably lawns, may be vegetated.
As a structure of a parking lot in which such turf is vegetated, that is, as a parking lot structure, for example, one shown in FIG. 1 is known.
[0003]
This parking lot structure, generally designated by the reference numeral 1, has a crushed stone layer 2 formed in a hole dug in the ground to form a parking lot. The crushed stone layer 2 is formed by laying crushed stone in the above-described hole and applying pressure to the hole with a roller or the like to have a uniform depth, that is, a thickness. For example, when the hole is 24 cm deep, the crushed stone layer 2 has a depth of about 15 cm.
A sand layer 3 is formed on the crushed stone layer 2. The thickness of the sand layer 3 is approximately 3 cm in the example in which the crushed stone layer 2 is 15 cm.
[0004]
A plurality of enclosures are further laid on the sand layer 3. In the parking lot structure 1 shown in FIG. 1, each surrounding body includes a block 4, and each block 4 includes a plurality of, for example, four through holes vertically penetrating therethrough. The thickness, that is, the height, of each block 4 is approximately 6 cm in the above example where the sand layer 3 is 3 cm, so that the top surface of the block 4 and the ground are almost flush.
Each through hole of the block 4 has, for example, a square cross section, and soil is put into each through hole of the block 4 laid on the sand layer 3 to a height of about 3 cm from the top surface of the sand layer 3 so that the soil layer 5 Is formed, and a lawn 6 having a height of approximately 3 cm is vegetated on the soil layer 5.
[0005]
[Problems to be solved by the invention]
However, in the parking lot structure 1 having the above-described structure, the soil layer 5 that should provide nutrients to the lawn 6 exists in a small amount of only 3 cm in a limited area of the through hole of the block 4. For this reason, there is a problem that the lawn 6 cannot be bred well.
Accordingly, the present invention has been made in order to solve the above-described problems of the related art, and an object of the present invention is to provide a laying structure and a laying method for easily growing a plant such as a lawn.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the laid structure of the present invention has frame support means for supporting a heavy object placed on the laid structure, which is arranged in a growth soil accommodation hole formed in the ground, The frame supporting means was provided with a plant vegetation space exposed to the outside, and the frame supporting means was fixed to the hole for cultivating soil accommodation, and was placed in the hole for cultivating soil accommodation so as to be in contact with the plant vegetation space. It is characterized by having a growing soil and a plant vegetated in contact with the growing soil in the plant vegetation space.
[0007]
According to the laying structure having the above structure, since the means for supporting the heavy object placed on the laying structure is the frame supporting means, the growing soil is placed in the space for the growing soil receiving hole not occupied by the frame supporting means. By filling and growing soil, the frame supporting means can be fixed to the growing soil accommodation hole. The frame supporting means is provided with a plant vegetation space that is exposed to the outside, and the plant vegetation space is in contact with the above-mentioned cultivation soil, and the vegetation is vegetated on the cultivation soil, so that it is easy to grow plants.
[0008]
Further, in the present invention, the frame support means is disposed at least two intermediate support frame members which are disposed at an interval, and is disposed at an interval so as to be supported by the at least two intermediate support frame members. It is preferable that the plant vegetation space is formed between adjacent contact support frame members.
Further, it is preferable that the laying structure of the present invention has a spacer member disposed between the adjacent contact support frame members and supported by the intermediate support frame member.
[0009]
Furthermore, it is preferable that the frame support means has a base support frame member for supporting the intermediate support frame member, which is embedded in a base hole formed in the breeding soil accommodating hole.
Preferably, the intermediate support frame member is formed with a lateral through slot penetrating the intermediate support frame member in a lateral direction.
[0010]
In order to achieve the above-mentioned object, a method for laying a laying structure of the present invention includes forming a hole for growing soil in the ground, including a plant vegetation space exposed to the outside, and removing a heavy object placed on the laying structure. A frame supporting means for supporting is disposed in the cultivated soil accommodating hole, and the cultivated soil is fixed to the cultivated soil accommodating hole so that the cultivated soil is in contact with the plant vegetation space. Planting a plant in a hole and in contact with the growing soil in the plant vegetation space.
[0011]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings. In this embodiment, the present invention is applied to a parking lot structure.
FIG. 2 schematically shows an appearance of a parking lot structure 10 according to the present invention, and FIG. 3 shows such a parking lot structure 10 partially cut away so that its internal structure can be easily understood. I have.
[0012]
As can be clearly understood from FIG. 3, in order to make the parking lot structure 10, first, a cultivation soil accommodation hole 11 is dug corresponding to the shape of the parking lot (space). The shape of the parking lot may of course be any shape. In this embodiment, the parking lot, that is, the parking lot structure 10 (and the corresponding hole 11 for growing soil) has a width W and a length L in plan view, as shown in FIG. The growth soil accommodating hole 11 had a depth of 24 cm over the whole, similarly to the structure described as the related art.
Next, a plurality of, three in this embodiment, three foundation holes 12 are formed in the rectangular growth soil accommodation hole 11 so as to extend in parallel with the length L direction at intervals in the width W direction. dig. The spacing between adjacent foundation holes 12 was approximately 90 cm in this embodiment.
[0013]
The parking lot structure 10 has support frame means for supporting the weight of a vehicle parked on the parking lot structure 10.
The support frame means includes a base support frame member 20 buried in each base hole 12, and is mounted on the base support frame member 20 along the base support frame member 20, and is buried in the growth soil accommodation hole 11. And a contact support frame member 40 mounted on the intermediate support frame member 30 so as to extend between the intermediate support frame members 30.
[0014]
Each foundation support frame member 20 has a bottom flat plate 21, which is laid in each foundation hole 12. The bottom flat plate 21 may be a single flat plate continuously extending over the length of each foundation hole 12, or two or more flat plates adjacent to each other and extending over the length of each foundation hole 12. May be arranged. In the latter case, adjacent flat plates may be arranged at intervals.
[0015]
Each bottom flat plate 21 is made of any material having rigidity and strength capable of supporting the weight of a vehicle parked on the parking lot structure 10 for a certain period of time, such as stone or wood. , Plastic, metal, etc., and in this embodiment, it is made of mortar. The bottom flat plate 21 also helps to level out when making the parking structure 10.
[0016]
The foundation support frame member 20 also has a slab member 22 that rests on a bottom plate 21 in each foundation hole 12. The shackle member 22 is made of any material having rigidity and strength capable of supporting the weight of the vehicle parked on the parking lot structure 10 for a certain period of time, such as wood or plastic. In this embodiment, it is made of a concrete block having a rectangular cross section. The shackle member 22 has a shorter width and a higher height (thickness) than the bottom flat plate 21. The shackle member 22 also helps to level the parking lot structure 10 when making it, and also helps in marking.
[0017]
The shackle member 22 may be a single member extending continuously over the length of each foundation hole 12, or two or more members may be arranged adjacent to one another over the length of the bottom flat plate 21. May be. In the latter case, the adjacent flat plates may be placed on the bottom flat plate 21 at intervals.
In the present embodiment, as shown in FIG. 2, the traversing member 22 is positioned such that the top surface thereof is flush with the bottom surface of the growing soil accommodation hole 11.
[0018]
After laying the bottom flat plate 21 in each foundation hole 12 and placing the slab member 22 on the bottom flat plate 21 (in the present embodiment, the top surface of the slab member 22 is exposed, ) Put soil in each foundation hole 12 and fix the bottom flat plate 21 and the stone member 22 to the foundation hole 12.
Next, the intermediate support frame member 30 is placed on the stone member 22 of each foundation hole 12.
[0019]
Each of these three intermediate support frame members 30A, 30B, 30C is made of a material having rigidity and strength capable of supporting the weight of a vehicle parked on the parking lot structure 10 for a certain period of time. If there is, it can be made of any material, for example, stone, plastic, metal and the like. In the present embodiment, it is made of wood.
The intermediate support frame member 30 is shorter in width than the stone member 22 and higher in height (thickness) than the stone member 22.
[0020]
The intermediate support frame member 30 may also be a single member that extends continuously over the length of each foundation hole 12, or two or more intermediate support frame members may be adjacent to each other to extend the length of each foundation hole 12. It may be arranged across. In the latter case, an adjacent intermediate support frame member may be placed on the stone member 22 at an interval.
Each intermediate support frame member 30 is formed with at least one or more lateral slots 31 extending laterally therethrough. In the present embodiment, a plurality of lateral slots 31 are provided at equal intervals. The lateral slots 31 may be formed between adjacent intermediate support frame members by spacing the intermediate support frame members in one foundation hole 12.
[0021]
After placing the intermediate support frame member 30 on the gripping stone member 22 or while placing the intermediate support frame member 30 on the gripping stone member 22, the soil, that is, the soil, An intermediate support frame member is provided with a growing soil 60 necessary for curing or growing a lawn described later, preferably a culture soil sold under the name of "Aqua Soil" (registered trademark) by Ikegami Corporation. 30 is fixed in the hole 11 for growing soil. Aquasoil is a culture soil suitable for growing plants, but has a CBR value (California bearing ratio) of 11, which is an index indicating the bearing capacity of a subgrade / subbase, and a general soil CBR value of 3. Because they are stiff, they are also suitable for supporting the weight of vehicles parked on the parking structure 10.
[0022]
Next, the plurality of contact support frame members 40 are placed on the intermediate support frame member 30 so as to extend between the intermediate support frame members 30 at intervals. Each contact support frame member 40 is made of any material having rigidity and strength capable of supporting the weight of a vehicle parked on the parking lot structure 10 for a certain period of time, for example, It can be made of stone, plastic, metal or the like, and in this embodiment, it is made of wood.
[0023]
In the present embodiment, each contact support frame member 40 is positioned in a direction perpendicular to the intermediate support frame member 30 (that is, parallel to the width W direction of the parking lot structure 10), and the width W of the parking lot structure 10 The intermediate support frame member 30A and the intermediate support frame member 30C located on both sides in the direction continuously extend, and the side end portions 40A and 40B of the contact support frame member 40 are respectively connected to the intermediate support frame member 30A. Are arranged so as to protrude outward in the width direction of the parking lot structure 10 beyond the intermediate support frame member 30C.
[0024]
A spacer member 50 for maintaining a space between the adjacent contact support frame members 40 spaced apart is placed on the intermediate support frame member 30 between the adjacent contact support frame members 40. In the present embodiment, the spacer member 50 is disposed on the intermediate support frame member 30A between the side end portions 40A of the adjacent contact support frame members 40 and the side end portions 40A. The support frame member 40 is disposed on the intermediate support frame member 30C between the side end portions 40B and the side end portions 40B.
[0025]
The spacer member 50 may also be made of any material having rigidity and strength capable of supporting the weight of a vehicle parked on the parking lot structure 10 for a certain period of time, such as stone or plastic. , Metal or the like, and in this embodiment, it is made of wood. In this embodiment, the height of the spacer member 50 is the same as the height of the intermediate support frame member 30, and these members 30, 41 are mutually and the virtual top surface of the cultivation soil accommodating hole 11, that is, It is positioned flush with the ground G.
[0026]
Adjacent contact support frame members 40 (specifically, the rear end surface of one contact support frame member 40 and the front end surface of the other contact support frame member 40 facing the rear end surface), and A space 70 is formed by the arranged opposing spacer members 50 (specifically, their inner end surfaces), and this space constitutes a lawn vegetation space.
[0027]
After the intermediate support frame member 30 and the spacer member 50 are arranged at the above-described predetermined positions, the growing soil 60 is further reduced to approximately half the height of the lawn vegetation space 70 (that is, the intermediate support frame member 30 and the spacer member 50). The remaining area is placed in the breeding soil storage hole 11 until it is flush with the ground G.
[0028]
Finally, a lawn 80 is vegetated on the growing soil 60 placed in the lawn vegetation space 70. In the present embodiment, the lawn 80 is vegetated so that its leaf tip is flush with the ground G, but the height position of the leaf tip is not important in the present invention.
[0029]
In the parking lot structure 10 having the above-described structure, the weight of the vehicle parked thereon is supported by the support frame means 20, 30, 40, and is accommodated in the growing soil accommodation hole 11 (see FIG. 1). The lawn 80 can be cured by a large amount of the growing soil 60 (compared with the soil layer 5 in the conventional parking lot structure 1 described above).
[0030]
The present invention is not limited to the embodiments described above, and various changes can be made.
For example, in the above embodiment, three intermediate support frame members 30 are used, but two or four or more intermediate support frame members 30 may be used.
Further, although the contact support frame member 40 is positioned at an angle of 90 ° with respect to the intermediate support frame member 30, such an angle may be any angle.
[0031]
Further, in the above embodiment, the contact support frame member 40 continuously extends between the intermediate support frame member 30A and the intermediate support frame member 30C, but the intermediate support frame member 30A and the intermediate support frame member 30B Or between the intermediate support frame member 30B and the intermediate support frame member 30C.
Furthermore, in the above-described embodiment, the contact support frame member 40 is supported by the intermediate support frame member 30 by being placed on the intermediate support frame member 30. The contact support frame member 40 may be supported by the intermediate support frame member 30 by a tenon and a tenon, respectively. In this case, the spacer member 50 can be omitted.
[0032]
In the above embodiment, the spacer member 50 is placed only on the intermediate support frame members 30A and 30C. However, the intermediate support frame member 30B is disposed between the abutting support frame members 40 spaced apart from each other. It can also be placed on top. Further, the spacer member 50 may be placed only on the intermediate support frame member 30B.
Further, in the above embodiment, the support frame means is constituted by the separate base support frame member 20, the intermediate support frame member 30, and the contact support frame member 40, respectively, but all or one of these members is provided. The part may be formed integrally.
[0033]
【The invention's effect】
INDUSTRIAL APPLICABILITY As described above, the present invention can provide a laying structure and a laying method for easily laying plants such as lawns.
[Brief description of the drawings]
FIG. 1 is a schematic sectional view showing a conventional parking structure.
FIG. 2 is a schematic view showing an embodiment of a parking lot structure according to the present invention.
FIG. 3 is a schematic cross-sectional view partially showing an internal structure of the parking lot structure shown in FIG. 2;
[Explanation of symbols]
10 Parking structure (laying structure)
11 holes 20, 30, 40 for breeding soil storage Frame support means 60 breeding soil 70 lawn vegetation space
80 Lawn (plant)

Claims (6)

A laying structure,
It has a frame support means for supporting a heavy object placed on the laying structure, which is arranged in a growth soil accommodation hole formed in the ground, and the frame support means is provided with a plant vegetation space exposed to the outside. ,
The cultivation soil put in the cultivation soil accommodating hole, fixing the frame support means to the cultivation soil accommodation hole, so as to be in contact with the plant vegetation space,
In the plant vegetation space, having a plant vegetated in contact with the growing soil,
Laying structure. The frame support means,
At least two intermediate support frame members spaced apart;
Having at least two abutting support frame members spaced apart so as to be supported by the at least two intermediate support frame members;
The plant vegetation space is configured between the adjacent contact support frame members,
The laying structure according to claim 1. The laying structure according to claim 2, further comprising a spacer member disposed between the adjacent contact support frame members and supported by the intermediate support frame member. 4. The laying structure according to claim 2, wherein the frame supporting means has a basic support frame member that supports the intermediate support frame member and is buried in a base hole formed in the growing soil accommodation hole. 5. body. The laying structure according to any one of claims 2 to 4, wherein the intermediate support frame member is formed with a lateral through slot that penetrates the intermediate support frame member in a lateral direction. A method of laying a laying structure,
Forming holes for growing soil in the ground,
With a plant vegetation space exposed to the outside, a frame supporting means for supporting a heavy object placed on the laying structure is arranged in the hole for growing soil storage,
Growing soil, the frame support means is fixed in the growing soil storage hole, so as to be in contact with the plant vegetation space, put in the growing soil storage hole,
In the plant vegetation space, including vegetation of plants in contact with the growing soil,
Laying method of the laying structure.

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