KR20130120052A - A collection well for roads and bridfes with nonpoint pollution soure reduction feature - Google Patents

A collection well for roads and bridfes with nonpoint pollution soure reduction feature Download PDF

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Publication number
KR20130120052A
KR20130120052A KR1020120043017A KR20120043017A KR20130120052A KR 20130120052 A KR20130120052 A KR 20130120052A KR 1020120043017 A KR1020120043017 A KR 1020120043017A KR 20120043017 A KR20120043017 A KR 20120043017A KR 20130120052 A KR20130120052 A KR 20130120052A
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KR
South Korea
Prior art keywords
drain
inlet
hollow
sump
collection
Prior art date
Application number
KR1020120043017A
Other languages
Korean (ko)
Inventor
박형두
나상철
Original Assignee
동원엔지니어링(주)
박형두
나상철
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 동원엔지니어링(주), 박형두, 나상철 filed Critical 동원엔지니어링(주)
Priority to KR1020120043017A priority Critical patent/KR20130120052A/en
Publication of KR20130120052A publication Critical patent/KR20130120052A/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
    • E01D19/086—Drainage arrangements or devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Abstract

The present invention relates to a collection well system for roads and bridges having a non-point pollution source reduction function. The purpose of the present invention is to provide the collection well system for roads and bridges having the non-point pollution source reduction function capable of preventing impurities and non-point pollution sources from being inserted into a river or a lake and contaminating water quality by collecting or absorbing and settling the impurities and the non-point pollution sources which are inserted when the impurities and the non-point pollution sources stacked on the road are inserted into a collection well with rain water. The collection well system can minimize the generation of a safety accident in which the rain water floods on the road by preventing the blockage of drainage facilities by the impurities. The collection well system is formed of; a first collection well which is formed into a container shape in which the inner side is hollowed and includes a top water entering port on the top, a drain on the side, and an impurity filter installed on the inner side end of the drain; at least one second collection well which is formed into a container shape in which the inner side is hollowed and includes a top water entering port on the top, a drain on the side, an impurity filter installed on the inner side end of the drain, and a side water entering port on the side facing with the drain. If the drain of the first collection well and the side water entering port of the second collection well are connection with a pipe or the first collection well are the multiple second collection wells are sequentially arranged, the drain of the first collection well and the side water entering port of the second collection well are connection with the pipe and a drain of a front second collection well and a side water entering port of a next second collection well are connected by the pipe.

Description

A collection well for roads and bridfes with nonpoint pollution soure reduction feature

The present invention relates to a water collection system for roads and bridges having a non-point source reduction function, and more particularly, to collect the contaminants or non-point sources that were installed on roads or bridges and accumulated on roads or bridges during rainfall. By collecting, adsorbing, and sedimenting the incoming contaminants and nonpoint sources when they enter the crystal, they prevent water from entering the rivers or lakes and contaminate the water quality, and prevent the clogging of drainage facilities due to the contaminants. The present invention relates to a water collecting system for roads and bridges having a nonpoint source reduction function which has a structure that can minimize an accident occurrence.

In general, the sump is installed on the road or bridge is hollow, the drainage is formed on the bottom or side of the sump so that the rainwater collected in the sump is drained to the stream or appeal through the drain through the drainage It is.

Conventional water collection wells having the structure as described above is a contaminant or non-point source that is introduced into the wells with rainwater is discharged to the river with rainwater without the collection or adsorption and sedimentation process to not only generate water pollution, but also the contaminants are drainage or drainage There was a problem that traffic safety accidents occur frequently because the rainwater on the road could not be drained by blocking the flow path of the facility.

The present invention has been made in view of the above-mentioned conventional problems, the object of which is the input of the contaminants or non-point source that was deposited on the road surface of the road or bridge during rainfall when the inflow into the collection basin with rainwater By collecting, adsorbing, and sedimenting pollutants, water can be prevented from entering the river or lake to contaminate the water quality, and to prevent clogging of drainage facilities due to contaminants, which can minimize the occurrence of safety accidents by flooding rainwater on the road surface. It is to provide a water collecting system for roads and bridges having a pollution reduction function.

An object of the present invention is a water collecting system for roads and bridges, the water collecting system is a cylindrical shape having a hollow therein, the upper surface inlet is formed on the upper surface to flow rainwater into the inner hollow, and formed in a single side A first collection well having a drain hole for draining rainwater introduced into the inner hollow to the outside, and a mesh filter provided at an inner end of the drain hole; A cylindrical shape having a hollow inside, an upper surface inlet formed on the upper surface to introduce rainwater into the inner hollow, a drainage hole formed on the side to discharge rainwater introduced into the inner hollow to the outside, and an inner end of the drain hole. One or more second collection wells having a sediment filter net installed and a side inlet formed in a single side on an opposite side of the drain hole to introduce rainwater into the interior hollow; When the drain of the first sump and the side inlet of the second sump are connected by pipes, or when the first and the plurality of second sump are sequentially arranged, the drain and the second sum of the first sump The water intake system for roads and bridges with non-point source reduction function, characterized in that the side inlet of the crystal is connected by a pipe, and the drain inlet of the second collecting well in the first order and the side inlet of the second collecting well in the subsequent order are connected by pipe. It can be achieved by.

The collection system for roads and bridges having a non-point source reduction function according to the present invention collects, adsorbs, and precipitates the inputs and non-point sources that are introduced when the contaminants or non-point sources that are deposited on the road surface enter the collection basin with rainwater. It prevents polluting water quality by flowing into rivers or lakes, and prevents clogging of drainage facilities due to contaminants, thereby minimizing safety accidents by flooding rainwater on roads.

1 is an installation state diagram showing a first embodiment of a water collecting system for roads and bridges having a non-point source reduction function according to the present invention,
2 is an installation state diagram showing a second embodiment of a water collecting system for roads and bridges having a non-point source reduction function according to the present invention;
3 to 5 are installation state diagrams showing a third embodiment of a water collecting system for roads and bridges having a non-point source reduction function according to the present invention,
6 is a longitudinal cross-sectional view showing another embodiment of a first collection well of a water collecting system for roads and bridges having a non-point source reduction function according to the present invention;
7 is a longitudinal cross-sectional view illustrating another embodiment of a second water well of a water well system for roads and bridges having a non-point source reduction function according to the present invention;
8 is an installation state diagram showing another embodiment of a second embodiment of a water collecting system for roads and bridges having a non-point source reduction function according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail preferred embodiments of the road and bridge water collection system having a non-point source reduction function according to the present invention.

Referring to FIG. 1, a road and bridge water collecting system 10 having a non-point source reduction function according to the present invention includes a first water collecting well 11 and one or more second water collecting wells 12. In addition, the drain port 11b of the first sump 11 and the side inlet 12d of the second sump 12 are connected to the pipe 100, or the first sump 11 and the plurality of second In the case where the collecting wells 12 and 12 'are arranged in sequence, the drain outlet 11b of the first collecting well 11 and the side inlet 12d of the second collecting well 12 are connected by piping, The drainage port 12b of the second collecting well 12 and the side inlet 12d of the second collecting well 12 'in the later stage are connected by a pipe.

The first water collecting well 11 is a cylindrical shape having a hollow inside, and has an upper surface inlet port 11a formed on the upper surface to introduce rainwater into the inner hollow, and a rainwater flown into the inner hollow by forming a single side on the outside. It has a drain port 11b discharged | emitted by the said, and the fine mesh filter net 11c provided in the inner end of the said drain port 11b.

The second collection well 12 is a cylindrical shape having a hollow inside, the upper inlet 12a is formed on the upper surface to enter rainwater into the inner hollow, and formed on the side as a single rainwater flowing into the inner hollow outside The water inlet 12b discharged to the side, the contaminant strainer 12c provided at the inner end of the drain 12b, and the side inlet for forming a rainwater into the interior hollow to the opposite side of the drain 12b (12d).

In addition, referring to FIG. 6, the first collecting well 11 further includes an outlet 11d formed at a lower surface thereof, and an on / off valve 11e mounted to the outlet 11d to open and close the outlet 11d. The opening / closing valve 11e opens the discharge port 11d during maintenance of the first collecting well 11 to discharge the wastes in the first collecting well 11 through the discharge opening 11d, and to maintain it. Is completed, close the outlet 11d again.

Referring to FIG. 7, the second collection well 12 further includes an outlet 12e formed at a lower surface thereof, and an opening and closing valve 12f mounted to the outlet 12e to open and close the outlet 12e. The opening / closing valve 12f opens the discharge port 12e during maintenance of the first collecting well 12 to discharge the wastes in the second collecting well 12 through the discharge opening 12e, and maintenance is completed. The outlet 12e is closed again.

Referring to FIG. 2, a water collecting well system for roads and bridges having a non-point source reduction function according to the present invention is a form in which one or more water collecting wells 13 are sequentially spaced at regular intervals, and a plurality of water collecting wells are provided. When 13 is provided, the drain port 13b of each collection basin 13 is connected in parallel by the pipe 100.

The sump 13 is a cylindrical shape having a hollow therein, the upper surface inlet (13a) is formed on the upper surface to introduce rainwater into the inner hollow, and the drain hole formed on the lower surface to discharge the rainwater introduced into the inner hollow to the outside 13b and a trap 13b which is provided in the inner end of the said inlet 13a, and has the trap mesh 13c in the upper side.

In addition, referring to Figure 8, the road and bridge water collecting system 20 having a non-point source reduction function according to the present invention is a tubular shape having a hollow inside the end of the pipe 100, is formed on the upper side It further includes a non-point source reduction facility 15 having a water inlet 15b and a drain hole 15a formed at a lower side of the filter, and a filter medium for filtering the non-point source in the inner hollow.

3 and 4, the road and bridge water collection system 30 having a non-point source reduction function according to the present invention is one or more first collection well 11, and non-point source reduction facility 15 It consists of.

The one or more first collection well 11 is a cylindrical shape having a hollow therein, the upper surface inlet (11a) formed on the upper surface and flowing rainwater into the inner hollow, and formed in a single side on the side to flow into the inner hollow The non-point source reduction facility 15 has a hollow shape having an internal hollow, and has a drain 11b for discharging the rainwater to the outside and a contaminant filter net 11c provided at the inner end of the drain 11b. It has a drain port (15a) formed in, and one or more inlet port (15b) formed on the upper side, the filter medium for filtering the non-point source in the inner hollow is embedded; The drain port of the one or more first collection wells 11 and the inlet port 15b of the non-point source reduction facility 15 are connected to the pipe 100, respectively.

In addition, referring to Figure 5, the road and bridge water collection system 30 having a non-point source reduction function according to the present invention includes one or more second water collection well (12).

The one or more second collection wells 12 are installed between the first collection well 11 and the non-point pollution reduction facility 15, and are connected to the drain 11b of the first collection well 11 by piping. It is connected to the side inlet 12d of the second collecting well 12, and is connected to the inlet 15b of the non-point source reduction facility 15 and the drain 12b of the second collecting well 12.

Road and bridge water collection system having a non-point source reduction function according to the present invention having the configuration as described above is effectively screening the sewage flowing into the rainwater from the road with the pipe 100 is blocked by the surface of the road surface It is possible to minimize the occurrence of safety accidents caused by deterioration of the road surface by preventing rain from accumulating on the road, while effectively reducing the non-point pollution sources included in the rain, preventing water pollution in the river, cleaning the collection basin, and maintaining the entire system. It can be carried out easily and smoothly.

10, 20. 30: Sump system for roads and bridges with nonpoint source reduction
11: first modification 12: second modification
13: Sump 15: Non-point source reduction facility
100: piping

Claims (7)

In the sump system for roads and bridges,
The sump collecting system 10,
A cylindrical shape having a hollow inside, the upper surface inlet (11a) is formed on the upper surface to introduce rainwater into the inner hollow, and the drain port (11b) formed in a single side to discharge the rainwater introduced into the inner hollow to the outside, A first collecting well 11 having a contaminant strainer 11c installed at an inner end of the drain 11b;
A cylindrical shape having a hollow inside, an upper surface inlet 12a formed on the upper surface to introduce rainwater into the inner hollow, and a drain hole 12b formed on the side to discharge the rainwater introduced into the inner hollow to the outside; At least one second having a mesh filter 12c installed at the inner end of the drain port 12b and a side inlet 12d formed on a side opposite to the drain port 12b to introduce rainwater into the interior hollow. A sump 12;
The drain port 11b of the first sump 11 and the side inlet 12d of the second sump 12 are connected by a pipe, or the first sump 11 and the plurality of second sump 12 ) 12 'are sequentially arranged, the drainage port 11b of the first collecting well 11 and the side inlet 12d of the second collecting well 12 are connected by piping, and the second collecting well of the first order A water collecting system for roads and bridges having a non-point source reduction function, characterized in that the drain port (12b) of (12) and the side inlet (12d) of the second collecting well (12 ') of the latter stage are connected by a pipe. The method of claim 1,
The water collecting system 20,
A cylindrical shape having a hollow inside, an upper inlet 13a which is formed on the upper surface to introduce rainwater into the inner hollow, a drain opening 13b that is formed on the lower surface and discharges rainwater that flows into the inner hollow to the outside, and the inlet It is provided at the inner end of (13a) and has the contaminant tank 13d provided with the contaminant strainer 13c in the upper side, and one or more collection wells 13 are provided in order;
When a plurality of sump (13) is installed, the drain port (13b) of each of the sump (13) is a road and bridge sump system having a non-point source reduction function, characterized in that connected in parallel by the pipe. The method of claim 1,
The water collecting system 30,
A cylindrical shape having a hollow inside, the upper surface inlet (11a) is formed on the upper surface to introduce rainwater into the inner hollow, and the drain port (11b) formed in a single side to discharge the rainwater introduced into the inner hollow to the outside, One or more first collection wells (11) having a contaminant strainer (11c) installed at the inner end of the drain (11b);
A non-point source reduction facility having a tubular shape having an internal hollow, having a drain hole 15a formed on the lower surface, and one or more inlets 15b formed on the upper side, and having a filter medium for filtering the nonpoint source in the internal hollow. Consisting of 15;
The drainage port of the one or more first collection wells 11 and the water inlet 15b of the nonpoint source reduction facility 15 are connected to pipes, respectively. . The method of claim 3,
The water collecting system 30,
A cylindrical shape having a hollow inside, an upper surface inlet 12a formed on the upper surface to introduce rainwater into the inner hollow, and a drain hole 12b formed on the side to discharge the rainwater introduced into the inner hollow to the outside; One or more having a mesh filter 12c installed at the inner end of the drain port 12b and a side inlet 12d formed on the opposite side of the drain port 12b so as to introduce rainwater into the interior hollow. A second catchment 12;
The second collection modification 12,
It is installed between the first collection well 11 and the non-point pollution reduction facility 15, and the water inlet 11b of the first collection well 11 and the side inlet 12d of the second collection well 12 are formed by piping. And a water collecting system for roads and bridges having a non-point source reduction function, which is connected to a drain port (12b) of the second water collecting well (12) and an inlet (15b) of a nonpoint source reduction facility (15). 4. The method according to any one of claims 1 to 3,
The first collection modification 11,
A water collecting and drainage system for roads and bridges having a non-point source reduction function, comprising an outlet 11d formed at a lower surface thereof, and an opening and closing valve 11e mounted to the outlet 11d to open and close the outlet 11d. . 4. The method according to any one of claims 1 to 3,
The second collection modification 12,
A water collecting system for roads and bridges having a non-point source reduction function, comprising an outlet 12e formed on a lower surface thereof, and an opening and closing valve 12f mounted to the outlet 12e to open and close the outlet 12e. . 3. The method of claim 2,
The water collecting system 20,
At the end of the pipe 100,
A non-point source reduction facility (15) having a hollow inside and having a water inlet (15b) formed on the upper side and a drain hole (15a) formed on the lower side, and having a filter material for filtering the non-point source in the inner hollow. Sump system for roads and bridges having a non-point source reduction function characterized in that it comprises a).

KR1020120043017A 2012-04-25 2012-04-25 A collection well for roads and bridfes with nonpoint pollution soure reduction feature KR20130120052A (en)

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KR1020120043017A KR20130120052A (en) 2012-04-25 2012-04-25 A collection well for roads and bridfes with nonpoint pollution soure reduction feature

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104234171A (en) * 2014-09-29 2014-12-24 重庆大学 Non-point source pollution control-based arterial drainage water quality regulation and control system and arterial drainage water quality regulation and control method
CN105040585A (en) * 2015-08-13 2015-11-11 中铁大桥勘测设计院集团有限公司 Clean water and sewage separate two-stage drainage system of bridge
KR102127239B1 (en) * 2019-10-28 2020-06-29 (주)인텔리지오 Sand dam slow filtration parallel intake system
CN114411547A (en) * 2022-02-18 2022-04-29 生态环境部华南环境科学研究所 Emergency device for emergency of chemical leakage sudden environmental risk accident on expressway
CN116657484A (en) * 2023-07-18 2023-08-29 河北林翔公路工程有限公司 Road and bridge is with sluicing device convenient to maintain

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104234171A (en) * 2014-09-29 2014-12-24 重庆大学 Non-point source pollution control-based arterial drainage water quality regulation and control system and arterial drainage water quality regulation and control method
CN105040585A (en) * 2015-08-13 2015-11-11 中铁大桥勘测设计院集团有限公司 Clean water and sewage separate two-stage drainage system of bridge
KR102127239B1 (en) * 2019-10-28 2020-06-29 (주)인텔리지오 Sand dam slow filtration parallel intake system
CN114411547A (en) * 2022-02-18 2022-04-29 生态环境部华南环境科学研究所 Emergency device for emergency of chemical leakage sudden environmental risk accident on expressway
CN116657484A (en) * 2023-07-18 2023-08-29 河北林翔公路工程有限公司 Road and bridge is with sluicing device convenient to maintain
CN116657484B (en) * 2023-07-18 2024-01-09 河北林翔公路工程有限公司 Road and bridge is with sluicing device convenient to maintain

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