KR20140146365A

KR20140146365A - Assembled block for non-point pollution treatment and water-cycle, and permeable pavement by using it

Info

Publication number: KR20140146365A
Application number: KR20130068917A
Authority: KR
Inventors: 김이형; 최지연
Original assignee: 공주대학교 산학협력단
Priority date: 2013-06-17
Filing date: 2013-06-17
Publication date: 2014-12-26

Abstract

The present invention relates to an assembling block for non-point pollution treatment and water-cycle use and a permeable pavement facility using the same, wherein infiltration storage blocks, which can be readily assembled in the back-and-forth and right-and-left directions for the convenience of construction, prevent the differential settlement due to the road load and establish natural water-cycle by using the rainfall permeation and storage mechanism, are provided and a modulated permeable pavement facility, which integrates the infiltration storage blocks and filtering layers, is provided, thereby reducing the non-point pollutants according to the rainfall effluent. The present invention provides a concrete integral infiltration storage block, comprising: a block main body sealed by a bottom surface, side walls and barrier walls and having a receiving space inside; assembling parts formed to be stepped correspondinlgy to each other at both right and left end portions of the block main body such that the block main body is continuously connected to other block main bodies at the right and left sides thereof in the traverse direction; and a connection rod inserted into the through holes perforated in the right and left side walls of the block main body in one direction such that the block main body can be continuously assembled with other block main bodies in the back and forth longitudinal direction of the block main body, wherein the non-point pollution treatment can be carried out through the permeation and storage of the water.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an assembled block for non-point pollution treatment and water circulation utilization,

The present invention relates to a building block for non-point pollution treatment and water circulation utilization, and an infiltration packaging facility using the block. More particularly, the present invention relates to an infiltration and packaging facility using rainfall- Permeable reservoir block that enables natural water circulation to be built utilizing infiltration and reservoir mechanism of the reservoir, and a modular infiltration packing facility that integrates the permeable reservoir block and the filter media layer to provide a boiling point The present invention relates to a building block for use in non-point pollution treatment and water circulation that can reduce pollutants, and an infiltration packaging facility using the same.

In general, natural climate change is due to the combined action of climate and global constituents (atmospheric, oceanic, terrestrial, glacier, earth orbit, solar radiation changes, and plate changes). These climate changes are becoming more and more important in Korea as natural and environmental disasters such as increasing rainfall, rising temperature, increasing flood frequency, changing water ecosystem, increasing drought, .

Korea's economy is closely related to energy imports, and energy management is an important national task because the increase in energy costs and the increase in imports are economic structures that have a trade deficit. In particular, the summer atmospheric temperature in Korea exceeds 25 ℃ and it is about 1 ℃ in winter. Because of this seasonal temperature difference, energy consumption for temperature management in summer and winter is serious.

On the other hand, when we look at the temperature difference between the water permeable surface and the impervious surface, the average temperature of the water permeable surface packaging is 7 ° C in the summer, The temperature is increased. Water retention and penetration in the pavement area is an important factor in reducing energy consumption. Nevertheless, the construction of roads and complexes in urban areas means the process of constructing a natural space with various structures in order to provide human convenience, and a large part of the urban space is composed of impervious roads in which no water penetration occurs at all And it shows a variety of environmental hydraulic problems. The increase of the impervious layer leads to the distortion of the natural water circulation system and increases the rainfall runoff and peak flow rate as well as the leakage of various non-point pollutants, causing water pollution as well as urban flood and water ecosystem destruction.

Past water management in urban areas, including roads and estates, was a system for rapid drainage of extra rainfall runoff from the development area and had a flood perspective. However, climate change, temperature rise, water cycle distortion, and increase of non-point pollutant outflows require the construction sector to supplement the hydropower function. The efforts of this change are focused on green growth and smart growth, Of the construction sector.

The construction sector in green growth and smart growth is pursuing coexistence of ecosystem and construction through water management, that is, coexistence of environment and development, and water management, which is the source of life, is an important issue.

Rainfall characteristics of Korea show various rainfall types by season, and various types of pollutants are generated in various forms according to characteristics of watersheds in the same rainfall phenomenon. In addition, the pollutants contained in the rainfall runoff are included in the rainfall runoff occurring during the initial rainfall. However, since the rainfall runoff occurring during the initial period includes a small amount, the pollutants are removed from the initial rainfall runoff, And a method of eliminating the pollutant removal process and releasing it as it is in the case of rainfall runoff since the beginning is adopted. In the selective treatment system of most rainfall runoff, rainfall runoff is discharged to the discharge water system as early as the initial rainfall runoff and pollutant removal and treatment processes that have been processed are eliminated.

Korea is one of the water-scarce countries designated by the United Nations, and it is at a time when development, maintenance and management of ground water as well as groundwater are more important than ever. Therefore, in order to utilize the water resources efficiently in urban areas in order to prepare for future water shortage, it is necessary to develop core technologies for collection, purification, and storage at each stage of water circulation in order to reuse rainwater runoffs of roads and complexes with low pollution levels. Do.

Specifically, development of natural adaptation type infiltration purification reservoir technology at the stage of collection and purification of rainwater, development of natural infiltration green infiltration filtration technology at the pre-storage stage, environment-friendly stormwater storage modularization at the storage stage of filtration and filtration Technology development is required.

On the other hand, existing asphalt and concrete permeable pavement was developed as a way to quickly drain road surface water to prevent traffic accidents, so there was no water storage and penetration space in the base and auxiliary layer. That is, the existing permeable pavement was a drainage facility and not a storage facility. Thus, there was no environmental function such as the reduction of nonpoint pollutants.

In addition, the block type permeable pavement method is a facility where the base layer is compressed and the block is arranged at the upper part in order to prevent the uneven settlement. In the rainfall, only a part is infiltrated and most of the water is leaked. I still have problems. Also, the plastic structure with large reservoir pore was effective for the reservoir of water, but there was also a problem that the depth of penetration and penetration layer was deep, and the settlement of the road surface occurred due to the operation of the vehicle.

In addition, the lawn planted on the infiltration pavement surface was mostly damaged due to the load of the vehicle and the lack of sufficient water supply, and there was also a problem that the grasshopper and the foreign plants infiltrated the aesthetic appearance.

KR Patent Publication No. 10-2013-0045798 A 2013.05.06. KR Patent Registration No. 10-1227275 B1 2013.01.22.

It is an object of the present invention to provide a water permeable storage block which is provided as an integral type of concrete so that water can be infiltrated and stored so that non-point pollution treatment can be performed.

Another object of the present invention is to provide a water permeable storage block which is arranged in the front, rear, left and right sides to facilitate the workability and to prevent the increase of the bearing capacity against the ground load and the uneven settlement.

Another object of the present invention is to provide a water permeable storage block that enables natural water circulation utilizing water infiltration and storage mechanism in a parking lot.

Another object of the present invention is to provide a water permeable storage block that can reduce the damage caused by the East Sea in the winter due to reinforcement of water penetration function.

Another object of the present invention is to provide an infiltration packaging facility using permeable reservoir blocks for non-point pollution treatment modularized as one body of a block body and a filter medium layer.

Another object of the present invention is to provide an infiltration packaging facility using a permeable reservoir block for reducing nonpoint pollutants generated in a parking lot by using an environmentally friendly filter material.

It is another object of the present invention to provide an infiltration packaging facility capable of reusing rainwater runoff that has passed through infiltration packaging according to the installation of an underground storage tank at a lower part of the infiltration packaging facility,

In order to achieve the above-mentioned object, the present invention provides a block body comprising: a block body enclosed by a bottom surface, side walls and a partition wall, An assembling part formed so as to be adapted to abut against each other at left and right ends of the block body and to be connected to the other block bodies continuously horizontally in the lateral direction of the block body; Wherein the block body further comprises through-holes formed in left and right side walls on one side thereof, and a connecting assembly rod inserted into the through-holes to allow other block bodies to be continuously assembled in the longitudinal direction of the block body. Thereby providing a permeable reservoir block for treatment.

According to another aspect of the present invention, there is provided a connector assembly including: a connection protrusion having one end protruding from left and right sides at one end of the block body; And the other end of the assembled portion is further formed with a connecting groove formed at the other end of the block body so that the left and right side surfaces and the lower side surface are recessed and formed so that the connecting protrusion is assembled. Block.

In order to achieve the above-mentioned object, the present invention further comprises a bottom discharge hole for discharging the rainwater infiltrated into the accommodation space part by a plurality of holes formed in the bottom surface of the block body. Lt; RTI ID = 0.0 > a < / RTI >

According to another aspect of the present invention, there is provided a semiconductor device comprising: an upper surface layer; A permeable reservoir block embedded in the surface of the surface layer to receive and accumulate the rainwater infiltrated through the surface layer; And a filter medium for reducing the non-point source of rainwater infiltrating into the permeable reservoir block. The present invention also provides a permeable packaging facility having a permeable storage block for non-point pollution treatment.

In order to achieve the above-mentioned object, the present invention also provides a water-permeable storage block comprising a block body formed of concrete having a bottom, a side wall and a partition wall, Wherein the block body is formed so as to be opposed to the left and right ends of the block body in the longitudinal direction and has a connecting projection and a connecting groove for assembling the other block body to be overlapped with each other in the lateral direction of the block body. A permeable packaging facility having a permeable reservoir block for treatment is provided.

In order to achieve the above-mentioned object, the present invention is characterized in that the water-permeable storage block is composed of a block body formed of concrete having a bottom, a side wall and a partition wall and having a housing space inside, Further comprising a connection assembly rod penetrating through the through hole and inserted into the through hole to continuously connect other block bodies longitudinally in the longitudinal direction of the block body. To provide a penetration packaging facility.

According to another aspect of the present invention, there is provided a non-point pollution treatment apparatus for a non-point pollution treatment system, comprising: a bottom discharge hole for collecting rainwater runoff, Provides an infiltration packaging facility with a storage block.

In order to achieve the above-mentioned object, the present invention also provides a permeable packing having a permeable storage block for non-point pollution treatment, characterized in that the filter material layer is composed of a gravel layer laminated on the upper side and a zeolite layer laminated on the lower part of the gravel layer Facilities.

The present invention relates to a block body having a bottom surface, side walls and a partition wall, An assembling part formed so as to be adapted to abut against each other at left and right ends of the block body and to be connected to the other block bodies continuously horizontally in the lateral direction of the block body; Wherein the block body further has a through hole formed in one side of the left and right side walls, and a connecting assembly rod inserted into the through hole to allow another block body to be continuously assembled in the longitudinal direction of the block body, Blocks can be provided to allow non-point pollution treatment as water penetrates and is retained.

Further, the present invention can be easily installed and constructed by arranging the permeable reservoir block in front, back, left and right directions, and it is possible to prevent an increase in bearing capacity and an uneven settlement against a ground load.

In addition, the present invention has the effect of enabling the natural water circulation utilizing the permeation of the water in the parking lot and the storage mechanism by the permeable reservoir block.

Further, the present invention has the effect of reducing the damage caused by the East Sea in the winter due to reinforcement of the infiltration function of water.

The present invention also relates to a surface layer stacked on top; A permeable reservoir block embedded in the surface of the surface layer to receive and accumulate the rainwater infiltrated through the surface layer; Permeable reservoir block for the non-point pollution treatment which is modularly integrated with the block body and the filter medium layer, and the permeable reservoir block for the non- Facilities can be provided.

Further, the present invention can reduce the nonpoint pollutants generated in the parking lot by using an environmentally friendly filter material as a material in the infiltration packaging facility.

In addition, the present invention can provide an infiltration packaging facility capable of recycling rainwater runoff that has passed through infiltration pavement according to the installation of an underground storage tank at a lower part of the infiltration packaging facility in a storage tank and then recycled as landscaping and cleaning water.

1 to 4 show a water permeable storage block for non-point pollution treatment according to the present invention,
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an overall perspective view of a permeable reservoir block according to the present invention;
Figure 2 is a cross-sectional view of Figure 1,
FIG. 3 is a plan view showing front, rear, left and right installation of the water permeable storage block according to the present invention,
FIG. 4 is a plan view showing the installation of the water-permeable storage block according to the present invention in the longitudinal direction,
5 to 7 show a permeation packing facility using a permeable reservoir block for non-point pollution treatment,
5 is a view showing a penetration packing facility using a permeable storage block according to the present invention,
FIG. 6 is a perspective view showing an infiltration packaging facility using a permeable reservoir block according to the present invention,
FIG. 7 is a view showing the operation of the permeation packing facility using the permeable reservoir block according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to inform.

Hereinafter, the transverse length of the permeable reservoir block will be described laterally and the longitudinal length of the permeable reservoir block will be described before and after.

1 to 4 show a water permeable storage block for non-point pollution treatment according to the present invention.

Referring to FIGS. 1 and 2, a permeable reservoir block for non-point pollution treatment includes a block body 210; An assembling part 220 for interconnecting the block body 210 laterally; And a connection assembly rod 230 connecting the block body 210 back and forth.

The block body 210 is made of integral concrete and includes a bottom surface 211 and a receiving space portion 214 through which the rainwater flows inflow through the side wall 212 and the partition 213, do.

The assembly unit 220 is formed so as to be opposite to each other at left and right ends of the block body 210 so that the other block bodies 210A are continuously connected to the left and right in the longitudinal direction of the block body 210 .

That is, the assembling unit 220 includes a connection protrusion 221, one end of which protrudes from one end of the block body 210 while the left and right sides thereof protrude. The other end of the assembly part 220 may further include a connection groove 222 formed at the other end of the body 210 so that the left and right side surfaces thereof may be recessed to form the connection protrusion 221 do.

The bottom surface 211 of the block body 210 may further include a bottom discharge hole 216 formed in the bottom surface 211 of the block body 210 to discharge the rainwater flowing into the storage space 214.

The connection assembly bar 230 interconnects the block body 210 longitudinally so that the through hole 215 formed in the left and right side walls 212 at one side of the block body 210 is further punched, It is preferable that the block body 220B is inserted into the through hole 215 so that the other block body 220B is continuously assembled in the longitudinal direction of the block body 210. [

3 and 4, a water permeable storage block for non-point pollution treatment according to the present invention includes a block main body 210 and a block main body 210A different in the right and left longitudinal direction from each other Continuous installation is possible.

Further, the block body 210 and the block body 210B, which are different from each other in the lengthwise direction of the front and rear parts, can be mutually and continuously installed by the connecting assembly rod 230.

As a result, the permeable reservoir block can be installed in the lateral and longitudinal directions in the underground parking lot of the building and the roadway leading to the building, so that infiltration of the rainfall runoff can be efficiently stored.

As described above, the present invention can provide an infiltration packaging facility having a permeable reservoir block for non-point pollution treatment using a permeable reservoir block.

5 to 7 show the permeation packing facility using the permeable reservoir block for the non-point pollution treatment.

Hereinafter, the permeable packaging facility of the present invention is the same as that of the above-described embodiment in that it comprises the permeable storage block, so that the same reference numerals are assigned to the same parts, and a detailed description thereof will be omitted.

5 and 6, the infiltration packaging facility according to the present invention includes a surface layer 100 stacked on top; A water permeable storage block 200 embedded in the surface of the surface layer 110 to receive and store rainwater infiltrated through the surface layer 110; And a filter material layer 300 for reducing the non-point source of rainwater infiltrating into the permeable storage block 120.

The water-permeable storage block 200 includes a block body 210 formed of concrete having a bottom surface 211, a side wall 212, and a partition wall 213, , The block main body 210 of the permeable storage block 200 is formed so as to be located at both left and right ends in the longitudinal direction and the other block main bodies 210A are assembled so as to overlap each other in the lateral direction of the block main body 210 The connecting protrusions 221 and the connecting grooves 222 may be formed on the outer circumferential surface.

The water-permeable storage block 200 is formed of a concrete having a bottom surface 211, a side wall 212 and a partition wall 213, and a receiving space 214 inside the permeable storage block 200 And the block body 210 is further formed with a through hole 215 at one side of the left and right side walls 212. The block body 210 is inserted into the through hole 215, It is preferable that the connection block 230 is further formed so that the other block bodies 210B are continuously connected to each other in the longitudinal direction.

The bottom surface 211 of the block body 210 may further include a bottom discharge hole 216 formed in the bottom surface 211 of the block body 210 to store the infiltrated rainwater into the accommodation space 214.

The filter material layer 300 may include a gravel layer 310 stacked on the upper side and a zeolite layer 320 stacked on the lower side of the gravel layer 310.

Hereinafter, the operation and effect of the assembled block and the infiltration packaging facility using the non-point pollution treatment and the water circulation according to the present invention will be described.

FIG. 7 shows the operation of the permeation packing facility using the permeable reservoir block according to the present invention.

Referring to FIG. 7, the infiltration packaging facility according to the present invention includes a gravel layer 310 of a media material layer 300 stacked on a permeable storage block 200 while infiltrating rainwater flowing into a surface layer 100, The non-point pollutants contained in the rain water runoff can be filtered while passing through the zeolite layer 320.

The rainwater effluent that has passed through the filter medium layer 300 is stored underground through a bottom discharge hole 216 formed in the bottom surface 211 of the permeable storage block 200 to allow natural water circulation have.

As described above, according to the present invention, the rainwater runoff passing through the infiltration packaging facility under the underground storage facility is stored in the storage tank under the facility through the modular infiltration packaging facility in which the permeable storage block and the filter media layer are integrated, It can be recycled as cleaning water. By using environmentally friendly filter material, it is possible to effectively reduce the non-point pollutant generated in the parking lot.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents.

100: surface layer 200, 400: permeable storage block
210, 410: block body 220, 420:
230: connection assembly rod 300: media layer

Claims

A block body 210 which is enclosed by the bottom surface 211 and the side wall 212 and the partition 213 and has a receiving space portion 214 inside;
An assembling part 220 formed to be opposite to the left and right ends of the block body 210 so that the other block body 210A is continuously connected to the left and right in the lateral direction of the block body 210;
The block body 210 is further formed with a through hole 215 formed in one side of the left and right side walls 212 and inserted into the through hole 215 to be inserted into another block body 210 210A) are continuously assembled. The assembly block for use in non-point pollution treatment and water circulation.

The method according to claim 1,
The assembly unit 220 includes a connection protrusion 221 having one end protruding from one end of the block body 210,
The other end of the assembly unit 220 may further include a connection groove 222 formed at the other end of the body 210 so that the connection protrusions 221 are formed so that the left and right side surfaces thereof are recessed, A block for non-point contamination treatment and water circulation utilization.

The method according to claim 1,
And a bottom discharge hole (216) formed in the bottom surface (211) of the block body (210) for discharging rainwater flowing into the accommodation space part (214) Assembly blocks for processing and water circulation applications.

An upper surface layer (100);
A water permeable storage block 200 embedded in the surface of the surface layer 110 to receive and store rainwater infiltrated through the surface layer 110;
And a filtering layer (300) for reducing the nonpoint source of the rainwater flowing out of the permeable storage block (120). The permeable packing block .

5. The method of claim 4,
The water-permeable storage block 200 is composed of a block body 210 formed of concrete having a bottom surface 211, a side wall 212, and a partition wall 213 and having an accommodation space 214 inside,
The block main body 210 of the permeable storage block 200 is formed so as to be opposed to both right and left ends of the block body 210 in the longitudinal direction so that the block body 210A is assembled such that the block body 210A Wherein the connection protrusion (221) and the connection groove (222) are formed on the outer surface of the penetration hole.

5. The method of claim 4,
The water-permeable storage block 200 is composed of a block body 210 formed of concrete having a bottom surface 211, a side wall 212, and a partition wall 213 and having an accommodation space 214 inside,
The block body 210 is further formed with a through hole 215 at one side of the left and right side walls 212,
And a connection assembly rod (230) inserted into the through hole (215) to continuously connect another block body (210B) in the longitudinal direction of the block body (210). Infiltration packing facility using assembly block.

5. The method of claim 4,
Wherein the bottom surface 211 of the block body 210 is further formed with a bottom discharge hole 216 for storing a plurality of perforated storm water infiltrating into the accommodation space 214. [ Infiltration packing facility using assembly block for.

5. The method of claim 4,
Wherein the filter material layer 300 comprises a gravel layer 310 laminated on the upper side and a zeolite layer 320 laminated on the lower part of the gravel layer 310. [ facility.