CN113545283A - Ship-connected large lake water environment treatment construction method - Google Patents
Ship-connected large lake water environment treatment construction method Download PDFInfo
- Publication number
- CN113545283A CN113545283A CN202110671362.3A CN202110671362A CN113545283A CN 113545283 A CN113545283 A CN 113545283A CN 202110671362 A CN202110671362 A CN 202110671362A CN 113545283 A CN113545283 A CN 113545283A
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- ship
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- 238000010276 construction Methods 0.000 title claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000000746 purification Methods 0.000 claims abstract description 10
- 241000196324 Embryophyta Species 0.000 claims description 41
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000011152 fibreglass Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Hydroponics (AREA)
Abstract
The invention provides a ship-connected large lake water environment treatment construction method, which comprises the following steps: s1, connecting a plurality of floating boats which are arranged at intervals in series through ropes, and connecting at least one floating plate platform between any two adjacent floating boats through ropes to form a construction operation platform, and loading water purification plants on each floating plate platform; s2, arranging a row of positioning piles on two opposite sides of the lake operation area respectively, wherein each positioning pile is connected by a cable; s3, drawing the construction platform to a preset operation position, straightening the construction platform, fixing two ends of the construction platform on the cables on two sides of the lake through ropes, riding on a floating boat, selecting water purifying plants, and planting the water purifying plants into the bottom of the lake. The invention has the beneficial effects that: the wind wave resistance of the construction operation platform is improved, the shaking of the construction operation platform is reduced, the stability of the construction operation platform is improved, and the difficulty of planting and purifying plants is reduced; the plant missing planting is prevented, the construction quality is improved, and the lake water environment treatment efficiency is improved.
Description
Technical Field
The invention relates to the technical field of water environment-friendly engineering construction, in particular to a submerged plant planting construction method in lake water environment comprehensive treatment engineering.
Background
However, as the number of pollutants discharged into the lake water exceeds the background content of the substances in the water or the environmental capacity of the water, the physical and chemical characteristics of the water are changed badly, the original ecological system in the water is damaged, the functions of the water and the functions of the water in human life and production are influenced, and a large amount of eutrophication and ecological degradation of the lake water are caused. At present, when traditional aquatic plants are planted and constructed in lake water environment treatment construction, a glass fiber reinforced plastic boat is generally used for loading the aquatic plants, the aquatic plants are driven to a lake area to be planted, the wind and wave in a large lake are large, the boat is difficult to fix along with wave drifting, the difficulty in planting the aquatic plants is large, the aquatic plants in more areas are prone to being planted, and the designed construction effect is difficult to achieve.
Disclosure of Invention
In view of the above, in order to solve the problems that aquatic plants are difficult to plant and missed in planting in water-carrying operation in the water environment treatment construction of large lakes, the embodiment of the invention provides a ship-connected water environment treatment construction method for large lakes.
The embodiment of the invention provides a ship-connected large lake water environment treatment construction method, which comprises the following steps:
s1, connecting a plurality of floating boats which are arranged at intervals in series through ropes, and connecting at least one floating plate platform between any two adjacent floating boats in series through the ropes to form a construction operation platform, and loading water purification plants on each floating plate platform;
s2, arranging a row of positioning piles on two opposite sides of the lake operation area respectively, and arranging cables between the positioning piles on each side for connection;
s3, drawing the construction work platform to a preset work position, straightening the construction work platform, fixing two ends of the construction work platform on cables between the positioning piles at two sides of the lake through the ropes respectively, riding on the floating pontoon to select water purifying plants, and planting the water purifying plants into the bottom of the lake.
And S4, untying ropes at two ends of the construction work platform, respectively pulling two cables at two ends of the construction work platform, pulling two ends of the construction work platform along the two cables to move along the cables until the construction work platform moves to a next preset operation position, straightening the construction work platform, respectively fixing two ends of the construction work platform on the cables between the positioning piles at two sides of the lake, riding on the floating pontoon to select water purifying plants, and planting the water purifying plants into the bottom of the lake.
Further, the working area of the lake is divided into a plurality of construction segments, and steps S2 and S3 are sequentially performed for each of the construction segments.
Furthermore, two floating plate platforms are arranged between any two adjacent floating ships.
Furthermore, the floating plate platform comprises a foam plate and reinforcing bamboo chips arranged on the upper surface and the lower surface of the foam plate.
Further, the distance between two rows of said spuds does not exceed 40 m.
Furthermore, a plurality of movable rope buckles are arranged on the ropes, and the floating boat and the floating plate platform are connected through the movable rope buckles.
Further, the positioning piles are fir piles, and the positioning piles are inserted into the lake sediment to be not less than 1.5 m when being arranged.
Further, in the step S3, the water purification plants are inserted into the lake sediment through insertion rods.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
(1) according to the ship-connected large lake water environment treatment construction method, the floating ship and the floating plate platform are connected through the ropes to form the stable construction operation platform, the floating plate platform increases the area of the construction operation platform, improves the wind and wave resisting capacity of the construction operation platform, reduces the shaking of the construction operation platform, increases the stability of the construction operation platform, reduces the difficulty of planting and purifying plants, and is particularly suitable for large lake water environment treatment construction.
(2) The construction operation platform is pulled by the rope to move in the lake operation area, purified plants are planted in construction sections one by one, plants are prevented from being planted in a missing mode, construction quality is improved, and lake water environment treatment efficiency is improved.
Drawings
FIG. 1 is a schematic view of a ship-connected large lake water environment treatment construction method of the invention.
FIG. 2 is a top view of the floating deck platform 2 of FIG. 1;
fig. 3 is a schematic cross-sectional view a-a of fig. 2.
In the figure: 1-pontoon, 2-pontoon platform, 201-foam board, 202-reinforcing bamboo chips, 202 a-transverse reinforcing bamboo chips, 202b longitudinal reinforcing bamboo chips, 202c binding wires, 3-rope, 4-positioning pile and 5-rope.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present invention provides a ship-connected large lake water environment treatment construction method, which is mainly used for planting aquatic plants in water-carrying operation in the large lake water environment treatment construction, and the method specifically includes the following steps:
step S1: a plurality of floating boats 1 arranged at intervals are connected in series through ropes 3, at least one floating plate platform 2 is connected in series between any two adjacent floating boats 1 through the ropes 3, and water purification plants are loaded on each floating plate platform 2.
Preferably, an appropriate number of floating vessels 1 are selected according to the width of the lake, wherein the floating vessels 1 can be glass fiber reinforced plastic vessels with the length of 2-3 m, and the glass fiber reinforced plastic vessels are used for operators to ride. The floating ships 1 are arranged at intervals, namely, a reasonable interval is kept between the adjacent floating ships 1, and the floating ships 1 are sequentially connected in series through ropes 3, wherein the ropes 3 are PVC ropes, and the floating ships 1 are connected through the movable rope buckles.
The floating deck platforms 2 are then arranged between the vessels 1, and the number and size of the floating deck platforms 2 can be determined according to the size of the vessels 1. Two floating deck platforms 2 are arranged between any two adjacent floating boats 1 in the embodiment. All the floating plate platforms 2 are connected with all the floating boats 1 in series through movable rope buckles on the ropes 3, so that a linear construction operation platform is formed.
Referring to fig. 1, the floating plate platform 2 mainly serves to carry clean water plants to be planted, and in this embodiment, the floating plate platform 2 mainly comprises a foam plate 201 and reinforcing bamboo strips 202 disposed on upper and lower surfaces of the foam plate 201. Wherein the foam board 201 is made of a molded foam board having a length, width, and thickness of 2000mm, 1200mm, and 100 mm. The reinforcing bamboo strips 202 on the upper and lower surfaces of the foam board 201 each include a plurality of transverse reinforcing bamboo strips 202a and a plurality of longitudinal reinforcing bamboo strips 202b, wherein the transverse reinforcing bamboo strips 202a and the longitudinal reinforcing bamboo strips 202b are crossed to form a grid structure, and the crossed parts of the transverse reinforcing bamboo strips 202a and the longitudinal reinforcing bamboo strips 202b are bound by binding wires 202c and are connected and fixed with the foam board 201.
Step S2: a row of positioning piles 4 are respectively arranged at two opposite sides of the lake operation area.
Specifically, a row of positioning piles 4 are arranged on the two opposite side edges of the lake working area, the lake area between the two rows of positioning piles 4 is a preset working area, and the distance between the two rows of positioning piles 4 is not more than 40m generally.
The positioning piles 4 are connected through cables 5 to serve as anchor ropes of the construction work platform, so that the number of the required positioning piles 4 can be reduced, and two ends of the ropes 3 are conveniently anchored on the cables 5.
Preferably, the positioning piles 4 are fir piles, and the positioning piles 4 are inserted into lake sediment to be not less than 1.5 m when being arranged, so that the positioning piles cannot be pulled out by the ropes 3.
Step S3: and (3) dragging the construction work platform to a preset work position, straightening the construction work platform, fixing two ends of the construction work platform on the two ropes 5 at two sides of the lake respectively, riding on the floating pontoon 1 to select water purifying plants, and planting the water purifying plants into the bottom of the lake.
Because all pontoon 1 and all kickboard platforms 2 are connected as the construction work platform, only need untie the rope 3 at construction work platform both ends the construction work platform both ends are respectively pulled two hawsers 5, and along two hawsers 5 pulling the construction work platform both ends are along hawser 5 removes, can pull this construction work platform and remove, reach predetermined operating position will construction work platform both ends rope 3 is fixed in respectively on the hawser 5 can, make this construction work platform approximate to the straight line like this, to a straight line region of lake carries out water purification plant and plants.
Here, an operator sits on the pontoon 1, selects qualified plants from the water purification plants stacked on the floating plate platform 3, and inserts the water purification plants into the lake sediment through the insertion rods, thereby completing the planting of the water purification plants.
Further, the method further includes step S4.
Step S4: after completing the operation in a straight line area between two rows of the positioning piles 4, the ropes 3 at the two ends of the construction work platform are untied, the operators on the floating boats 1 at the two ends of the construction work platform pull the ropes 5 to move the construction work platform to the next preset work position along the arrow direction in fig. 1, the construction work platform is straightened, the two ends of the construction work platform are respectively fixed on the ropes 5 between the two positioning piles 4 at the two sides of the lake, and the construction work platform is taken on the floating boats 1 to select water purifying plants and plant the water purifying plants into the bottom of the lake.
And repeating the step S4 until the working area between two rows of the positioning piles 4 is completely covered, so that the pure water plant planting of the whole working area is completed.
In addition, when the working area of the lake is large, the working area of the lake may be divided into a plurality of construction sections, steps S2 and S3 are sequentially performed for each of the construction sections, and step S4 is repeated to gradually plant water-purifying plants in each of the construction sections, thereby finally completing the planting of water-purifying plants in all the working areas of the lake.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A ship-connected large lake water environment treatment construction method is characterized by comprising the following steps:
s1, connecting a plurality of floating boats which are arranged at intervals in series through ropes, and connecting at least one floating plate platform between any two adjacent floating boats in series through the ropes to form a construction operation platform, and loading water purification plants on each floating plate platform;
s2, arranging a row of positioning piles on two opposite sides of the lake operation area respectively, and arranging cables between the positioning piles on each side for connection;
s3, drawing the construction work platform to a preset work position, straightening the construction work platform, fixing two ends of the construction work platform on cables between the positioning piles at two sides of the lake through the ropes respectively, riding on the floating pontoon to select water purifying plants, and planting the water purifying plants into the bottom of the lake.
2. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: and S4, untying ropes at two ends of the construction work platform, respectively pulling two cables at two ends of the construction work platform, pulling two ends of the construction work platform along the two cables to move along the cables until the construction work platform moves to a next preset work position, straightening the construction work platform, respectively fixing two ends of the construction work platform on the cables between the positioning piles at two sides of the lake, riding on the floating pontoon to select water purifying plants, and planting the water purifying plants into the lake bottom.
3. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: the working area of the lake is divided into a plurality of construction segments, and steps S2 and S3 are sequentially performed for each of the construction segments.
4. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: two floating plate platforms are arranged between any two adjacent floating ships.
5. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: the floating plate platform comprises a foam plate and reinforcing bamboo chips arranged on the upper surface and the lower surface of the foam plate.
6. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: the distance between two rows of the positioning piles is not more than 40 m.
7. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: the rope is provided with a plurality of movable rope buckles, and the floating boat and the floating plate platform are connected through the movable rope buckles.
8. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: the positioning piles are fir piles, and are inserted into the lake sediment to be not less than 1.5 m when the positioning piles are arranged.
9. The ship-connected large lake water environment treatment construction method of claim 1, characterized in that: and in the step S3, the water purification plants are inserted into the lake sediment through inserting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110671362.3A CN113545283A (en) | 2021-06-17 | 2021-06-17 | Ship-connected large lake water environment treatment construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110671362.3A CN113545283A (en) | 2021-06-17 | 2021-06-17 | Ship-connected large lake water environment treatment construction method |
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| Publication Number | Publication Date |
|---|---|
| CN113545283A true CN113545283A (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110671362.3A Pending CN113545283A (en) | 2021-06-17 | 2021-06-17 | Ship-connected large lake water environment treatment construction method |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598934A (en) * | 2012-03-21 | 2012-07-25 | 云南大学 | Planting device and planting method for aquatic plants |
| CN102669033A (en) * | 2012-06-08 | 2012-09-19 | 福建省水产研究所 | Operation platform for floating-rope type abalone raising net cage and operation method of operation platform |
| CN102700686A (en) * | 2012-05-24 | 2012-10-03 | 中铁十三局集团第五工程有限公司 | Box-type pontoon employed to river-crossing construction, and construction process of pontoon |
| CN202514347U (en) * | 2012-03-21 | 2012-11-07 | 云南大学 | Aquatic plant planting device |
| CN105926628A (en) * | 2016-06-12 | 2016-09-07 | 中交公局第三工程有限公司 | Device for underwater pile foundation construction platform convertible in floating and fixing |
| CN206955759U (en) * | 2017-03-17 | 2018-02-02 | 江苏永威环境科技股份有限公司 | A kind of ship for biological floating bed engineering connects job platform |
| CN111533273A (en) * | 2020-05-22 | 2020-08-14 | 杭州江润科技有限公司 | Clinical ecological floating pontoon and manufacturing method thereof |
| CN111573846A (en) * | 2020-06-12 | 2020-08-25 | 水利部交通运输部国家能源局南京水利科学研究院 | Box type ecological floating island lake bay lake flow improvement device and application |
| CN212786603U (en) * | 2020-08-25 | 2021-03-26 | 长江南京航道工程局 | Novel aquatic plant species inserting rod for shallow water body |
-
2021
- 2021-06-17 CN CN202110671362.3A patent/CN113545283A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598934A (en) * | 2012-03-21 | 2012-07-25 | 云南大学 | Planting device and planting method for aquatic plants |
| CN202514347U (en) * | 2012-03-21 | 2012-11-07 | 云南大学 | Aquatic plant planting device |
| CN102700686A (en) * | 2012-05-24 | 2012-10-03 | 中铁十三局集团第五工程有限公司 | Box-type pontoon employed to river-crossing construction, and construction process of pontoon |
| CN102669033A (en) * | 2012-06-08 | 2012-09-19 | 福建省水产研究所 | Operation platform for floating-rope type abalone raising net cage and operation method of operation platform |
| CN105926628A (en) * | 2016-06-12 | 2016-09-07 | 中交公局第三工程有限公司 | Device for underwater pile foundation construction platform convertible in floating and fixing |
| CN206955759U (en) * | 2017-03-17 | 2018-02-02 | 江苏永威环境科技股份有限公司 | A kind of ship for biological floating bed engineering connects job platform |
| CN111533273A (en) * | 2020-05-22 | 2020-08-14 | 杭州江润科技有限公司 | Clinical ecological floating pontoon and manufacturing method thereof |
| CN111573846A (en) * | 2020-06-12 | 2020-08-25 | 水利部交通运输部国家能源局南京水利科学研究院 | Box type ecological floating island lake bay lake flow improvement device and application |
| CN212786603U (en) * | 2020-08-25 | 2021-03-26 | 长江南京航道工程局 | Novel aquatic plant species inserting rod for shallow water body |
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Application publication date: 20211026 |
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