CN112211274B - Construction method of assembled fountain landscape pool - Google Patents
Construction method of assembled fountain landscape pool Download PDFInfo
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- CN112211274B CN112211274B CN202011112841.3A CN202011112841A CN112211274B CN 112211274 B CN112211274 B CN 112211274B CN 202011112841 A CN202011112841 A CN 202011112841A CN 112211274 B CN112211274 B CN 112211274B
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- 238000010276 construction Methods 0.000 title claims abstract description 75
- 238000001914 filtration Methods 0.000 claims abstract description 108
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 91
- 239000010959 steel Substances 0.000 claims description 91
- 239000000463 material Substances 0.000 claims description 15
- 230000010354 integration Effects 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 13
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 241000195493 Cryptophyta Species 0.000 claims description 3
- 238000011001 backwashing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010147 laser engraving Methods 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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- 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
- E03F5/103—Naturals or landscape retention bodies, e.g. ponds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/28—Prefabricated piles made of steel or other metals
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a construction method of an assembled fountain landscape pool, which comprises the steps of designing and processing, positioning and paying off, filtering, hoisting, pre-stressing structure, pouring bottom concrete, maintaining and setting a waterproof structure, simplifies the construction fussy steps of a construction site, shortens the construction period, and can be popularized as an assembled structure at the same time; the construction method constructed by the invention has short construction period, and the waterscape filtering device is integrated into the waterscape, so that the water body rapidly circulates in the pool landscape, and the water body is efficiently filtered in the circulating process, so that the landscape water body is kept clean, environment-friendly, clean, green and efficient.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a construction method of an assembled type temporary shallow water self-circulation fountain landscape pool.
Background
In landscape design, the pool landscape is still the important factor in landscape design, and on one hand, the pool landscape can improve the small-range climate condition, adjust the temperature, the humidity and the like; on the other hand, it can activate the space atmosphere and add space interest. The water can reduce dust in the air, increase the air humidity and reduce the air temperature. The introduced water body has refrigeration effect in both physiology and psychology no matter what type.
At present, when a large-area landscape pool is built, the construction period becomes a very important factor for restricting landscape engineering. After design drawings are mostly adopted in the traditional landscape pool, the site construction must be carried out by the steps of substrate treatment, bottom die installation, reinforcing mesh binding, side die installation, concrete pouring, maintenance (generally requiring 14 days), form removal and the like, the steps are more, the construction period is long, and the interference caused by external factors such as weather is more; on the other hand, when the requirement on the construction period is strict, once the construction period is short, the traditional process is greatly restricted, and the construction is influenced;
when the traditional landscape pool is built, a template is easy to deform and move during construction, the levelness of the upper edge of the template is kept in the whole construction process, poured concrete cannot be in place at one time, the levelness cannot be strictly controlled continuously during surface decoration, and the like, so that the construction difficulty is very high;
on the other hand, the water consumption of the traditional pool is large, the water consumption and the time consumed by the overall cleaning or the replacement of landscape water are increased by times, and the maintenance difficulty of the landscape water body is directly caused.
In addition, the circulating system of the traditional water pool is generally provided with a filtering facility independently outside the landscape, the filtering pool and the landscape volume of the whole water are in a certain proportion, the occupied position is large, the position is relatively fixed, and the requirement and the limitation on the water landscape are increased. The waterscape filtering device needs to be specifically designed according to the requirements of a site, the requirements on the construction capacity of the part are high, and the comprehensive operation difficulty is large.
Therefore, a construction process for quickly constructing a landscape pool is urgently needed.
Disclosure of Invention
Aiming at the defects of long construction period, high cost, long filtration circulation process, low speed, poor filtration effect and the like of the fountain landscape pool in the prior art, the invention aims to solve the technical problem of providing the construction method for the assembled fountain landscape pool, which can quickly build the mirror surface fountain landscape pool, form the landscape effect, quickly construct, shorten the construction period, reduce the construction manpower investment, greatly reduce the field construction difficulty, hide the filtration facility in the range of the landscape pool and greatly save the construction space and the water consumption.
In order to solve the technical problem, the invention provides a construction method of an assembled type Yongquan landscape pool, which comprises the following construction steps:
step 1), designing and processing: designing the overall contour of the landscape pool, designing a steel structure module according to the overall contour of the landscape pool, carrying out remote processing on the steel structure module in a factory, and transporting the steel structure module to a construction site in batches;
step 2), positioning and paying off: leveling a construction site, positioning and paying off, pressing a T-shaped prefabricated part as a positioning pile, and installing a steel structure module of the landscape pool through the T-shaped prefabricated part;
step 3), filtering: according to the requirements of a landscape pool, an integrated filtering system integrated module is arranged, the filtering system integrated module comprises a filtering material, a sterilizing device, a water pump and an internal pipeline which are assembled in sequence, the filtering material, the sterilizing device, the water pump and the internal pipeline are assembled when a factory carries out remote processing, and the whole filtering system integrated module is transported to a construction site;
step 4), hoisting: digging a groove for installing the filtering system integrated module and the external pipeline on a construction site, hoisting the filtering system integrated module to a landscape pool, and installing the external pipeline;
step 5) a prestress structure: installing a plurality of steel wire ropes on a connecting ring reserved between the landscape pool and the filtering system integrated module, and sequentially tightening each steel wire rope by using a tightener to ensure that the steel wire ropes are stressed evenly to form a prestressed structure;
step 6), pouring: forming a funnel-shaped structure with the gradient of 3% from the edge of the bottom of the landscape pool to the center, installing a steel bar net piece by taking the steel wire rope in the step 5 as a reference, pouring bottom concrete and maintaining;
step 7) waterproofing: set up waterproof construction, waterproof construction includes the base and the shower nozzle of gushing the spring, the shower nozzle is installed on the base of gushing the spring.
The steel structure module in the step 1 is made of black steel with strong plasticity and thickness of 4mm, and the black steel is bent and formed; the sections of the steel structure modules are cut into the bottom, the side wall and the bevel edge by a laser engraving machine and are welded and molded; according to the segment number of the steel structure module, all segments are correspondingly marked, and a first positioning bolt bayonet is arranged at the edge of the segment perpendicular to the landscape pool by adopting a punching machine.
The positioning pile of the T-shaped prefabricated part in the step 2 is made of H-shaped steel with the specification of 100 x 68 x 4.5 mm; the transverse beam is made of channel steel with the specification of 100 x 46 x 4.5mm, the vertical pile body and the groove bottom are outwards and symmetrically welded on two sides of two legs of the H-shaped steel, the length of each side is 200mm, and a second positioning bolt bayonet is arranged at the position, 50cm away from the outer side of the groove bottom, of the center of the groove bottom by 50mm by the punch and parallel to the channel steel.
When the sections of the steel structure module are installed in the landscape pool in the step 2, the sections are installed on the positioning columns, the first positioning bolt bayonets of the sections are connected with the second positioning bolt bayonets on the positioning column cross beams through high-strength bolts, direction adjustment is carried out through the connected bayonets, the upper edges of the sections are preliminarily leveled through the assistance of a laser collimator, positioning welding is carried out after the sections are preliminarily leveled, after the landscape pool and the steel structure module are installed, the leveling pipe is adopted for retesting, after strict leveling, all the bayonets are fully welded, and the sections of the steel structure module are spliced into an integral frame with horizontal edges.
And 3, the filtering system integration module comprises a filtering brush layer, a thickened filtering cotton layer and a composite filtering layer, wherein the filtering brush layer, the thickened filtering cotton layer and the composite filtering layer are sequentially arranged from top to bottom.
The filtering brush layer, the thickened filtering cotton layer and the composite filtering layer are all arranged in an inclined plane shape.
A water inlet pipe is arranged on one side of the filtering system integration module, and the water inlet pipe backflushes the filtering materials in the filtering brush layer, the thickened filtering cotton layer and the composite filtering layer when water enters through the shunting of the pipeline; the other side of the filtering system integration module is provided with a U-shaped receiving groove, and the U-shaped receiving groove receives sundries collected by backwashing of the filtering material when the filtering material is supported.
The inside of filtration system collection moulding piece is provided with a plurality of dive UV bactericidal lamps, a plurality of dive UV bactericidal lamps utilize the ultraviolet principle to exterminate the harmful bacterium of aquatic, a large amount of algae that shallow water view pond high temperature water bred are strengthened to a plurality of dive UV bactericidal lamps.
And 5, the prestress structure comprises a plurality of steel wire ropes and tighteners, the steel wire ropes are arranged on the connecting ring on one side of the landscape pool, the connecting ring is connected with the tighteners, the tighteners tighten each steel wire rope to enable the steel wire rope to be exactly in a straight line, the accurate position of the integrated module of the filtering system is ensured, the stress of each steel wire rope is ensured to be balanced, the stress of each steel wire rope is detected by adopting an under-anchor stress detection method, and the stress is accurately adjusted to be consistent.
In the step 6, a funnel-shaped structure with the gradient of 3% is formed from the edge of the bottom of the landscape pool to the center, the backflow vector resultant force of the landscape pool is increased by the self weight of the water body of the landscape pool to accelerate the backflow speed of the water body, and the water body can better carry impurities while accelerating the flow; and (5) putting the substrate on a slope, taking the steel wire rope installed in the step 5 as a reference, taking the edge of the landscape pool as a side mold, and taking the edge of the filtering system integrated module as an inner mold, so that the substrate is processed to be flat, the slope is proper, and the substrate is compacted.
Compared with the prior art, the scheme of the invention at least comprises the following beneficial effects:
(1) the construction method of the Yongquan landscape pool comprises the steps of designing and processing, positioning and paying off, filtering, hoisting, pre-stressing structure, pouring bottom concrete, maintaining and setting a waterproof structure, simplifies the complicated construction steps of a construction site, shortens the construction period, and can be popularized as an assembly type structure.
(2) According to the invention, through leveling a construction site, positioning and paying off, pressing in the T-shaped prefabricated component as a positioning pile, and through the construction process of installing the steel structure module of the landscape pool by the T-shaped prefabricated component, the landscape pool is constructed without deformation and with vertical edges, the landscape pool is accurately leveled during installation, is firmly fixed without deformation and displacement, the levelness of the upper edge of the template is kept in the whole construction process, the poured concrete can be in place at one time, the levelness can be continuously and strictly controlled by surface decoration, and the like, so that the construction difficulty is reduced.
(3) Through setting up waterproof construction, this waterproof construction includes the base and the shower nozzle of gushing the spring, the shower nozzle is installed on the base of gushing the spring, can be fine realization waterproof.
(4) According to the requirements of the landscape pool, the integrated filtering system integration module is arranged and integrated in the range of the landscape pool, so that the construction space and the water use amount are greatly saved, the filtering system integration module is integrated into the landscape, the water body rapidly circulates in the landscape of the pool, the efficient filtering is realized in the circulating process, the landscape water body is kept clean, environment-friendly, clean, green and efficient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of the construction steps of the construction method of the assembled type Yongquan landscape pool of the invention
FIG. 2 is a schematic plan view of a landscape pool of the present invention;
FIG. 3 is a schematic structural view of a segment of the steel structural module of the present invention;
FIG. 4 is a schematic structural view of a steel "T" shaped prefabricated element according to the present invention; (ii) a
FIG. 5 is a schematic diagram of the construction of an integrated module of the filtration system of the present invention;
fig. 6 is a schematic structural view of the prestressed structure of the present invention.
In the figure, a landscape pool 1, a landscape water channel 11, a steel structure module 2, a bottom 21, a side wall 22, a bevel edge 23, a first positioning bolt bayonet 24, a T-shaped prefabricated part 3, a second positioning bolt bayonet 31, a hydraulic claw-attached jack, a filtering system integrated module 4, a filtering brush layer 41, a thickened filtering cotton layer 42, a composite filtering layer 43, a U-shaped receiving groove 44, a diving UV sterilizing lamp 45, a prestress structure 5, a steel wire rope 51, a tightener 52, a connecting ring 53, a waterproof structure 6, a base 61 of a spring and a spray head 62.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the construction method of the assembled type Yongquan landscape pool 1 comprises the following construction steps:
step 1), designing and processing: designing the overall contour of a landscape pool 1, designing a steel structure module 2 according to the overall contour of the landscape pool 1, processing the steel structure module 2 in a factory in different places, and transporting the steel structure module to a construction site in batches;
step 2), positioning and paying off: leveling a construction site, positioning and paying off, pressing a T-shaped prefabricated part 3 as a positioning pile, and installing a steel structure module 2 of the landscape pool 1 through the T-shaped prefabricated part 3;
step 3), filtering: according to the requirements of the landscape pool 1, an integrated filtering system integrated module 4 is arranged, wherein the filtering system integrated module 4 comprises a filtering material, a sterilizing device, a water pump and an internal pipeline which are assembled in sequence, the filtering material, the sterilizing device, the water pump and the internal pipeline are assembled when a factory carries out different-place processing, and the whole filtering system integrated module is transported to a construction site;
step 4), hoisting: digging a groove for installing the filtering system integrated module 4 and an external pipeline on a construction site, hoisting the filtering system integrated module 4 to the landscape pool 1, and installing the external pipeline;
step 5) a pre-stressed structure 5: installing a plurality of steel wire ropes 51 on a connecting ring reserved between the landscape pool and the filtering system integrated module 4, and sequentially tightening each steel wire rope 51 by using a tightener 52 to ensure that the stress is balanced to form a prestressed structure 5;
step 6), pouring: forming a funnel-shaped structure with the gradient of 3% from the edge of the bottom of the landscape pool 1 to the center, installing a steel bar net piece by taking the steel wire rope 51 in the step 5 as a reference, pouring bottom concrete and maintaining;
step 7) waterproofing: a waterproof structure 6 is provided, said waterproof structure 6 comprising a base 61 of a fountain and a spray head 62, said spray head 62 being mounted on the base of the fountain.
Compared with the construction process of the traditional pool, the construction process has the advantages of simple construction steps, shorter construction period and less construction manpower input, and greatly reduces the difficulty of site construction.
As shown in fig. 2, in the embodiment of the invention, the landscape water channel 11 is disposed at the periphery of the landscape pool 1, and the length of the landscape water channel 11 is 500-600m, and the width thereof is 300-600 m.
As shown in fig. 3, in the embodiment of the present invention, when the steel structure module 2 is implemented specifically, black steel with a thickness of 4mm is selected, and the black steel is bent and formed with strong plasticity; cutting the section of the steel structure module 2 into a bottom 21, a side wall 22 and a bevel edge 23 by using a laser engraving machine, and welding and forming, wherein an included angle is formed between the side wall 22 and the bevel edge 23, and the included angle ranges from 40 degrees to 60 degrees; according to the segmental number of the steel structure module 2, all the segments are correspondingly marked, and a first positioning bolt bayonet 24 is arranged at the edge of the segmental perpendicular to the landscape pool by using a punching machine.
As shown in fig. 4, in the embodiment of the present invention, the vertical piles of the T-shaped prefabricated components 3 are fabricated by using H-shaped steel with a specification of 100 × 68 × 4.5mm according to the principle of friction piles, and the length is determined according to the value of design check; the transverse beam of the T-shaped prefabricated part 3 is made of channel steel with the specification of 100 x 46 x 4.5mm, the vertical pile body and the groove bottom are outwards and symmetrically welded on two sides of two legs of the H-shaped steel, the length of each side is 200mm, and a second positioning bolt bayonet 31 is arranged at the position, 50cm away from the outer side of the groove bottom, of the center of the groove bottom by a punch, and the position is parallel to the channel steel.
When the embodiment of the invention is implemented specifically, when the sections of the steel structure module 2 are installed on the landscape pool, the sections are firstly installed on the positioning columns, the first positioning bolt bayonets 24 of the sections are connected with the second positioning bolt bayonets 31 on the positioning column cross beams by high-strength bolts, the direction is adjusted by the connected bayonets, the upper edges of the sections are preliminarily leveled by the aid of a laser collimator, the sections are gradually installed, hydraulic claw type jacks are used for matching operation, the sections are preliminarily leveled by the aid of the laser collimator, the sections are firstly preliminarily leveled and then subjected to positioning welding, after the landscape pool and the steel structure module 2 are installed, the leveling pipes are adopted for retesting, and after strict leveling, all the bayonets are fully welded, so that the sections of the steel structure module 2 are spliced into an integral frame with horizontal edges.
As shown in fig. 5, in the embodiment of the present invention, when the filtering system integration module 4 described in step 3 is implemented specifically, the filtering system integration module includes a filtering brush layer 41, a thickened filtering cotton layer 42, and a composite filtering layer 43, and the filtering brush layer 41, the thickened filtering cotton layer 42, and the composite filtering layer 43 are sequentially arranged from top to bottom.
The filtering brush layer 41, the thickened filtering cotton layer 42 and the composite filtering layer 43 are all arranged in an inclined plane shape.
A water inlet pipe is arranged on one side of the filtering system integration module 4, and the water inlet pipe backflushes the filtering materials in the filtering brush layer 41, the thickened filtering cotton layer 42 and the composite filtering layer 43 when water enters through the shunting of the pipeline; the other side of the filtering system integration module 4 is provided with a U-shaped receiving groove 44, and the U-shaped receiving groove 44 supports the filtering materials and simultaneously receives the impurities collected by backwashing of the filtering materials, so that the impurities are prevented from polluting the water body in the water tank.
The inside of filtration system collection moulding piece 4 is provided with a plurality of dive UV sterilamp 45, a plurality of dive UV sterilamp 45 utilize the ultraviolet principle to kill the harmful bacterium of aquatic, a plurality of dive UV sterilamp 45 strengthen a large amount of algae that shallow water view pond high temperature water bred, support aquatic animal through a plurality of dive UV sterilamp 45, bring more benefit and efficiency for the pond.
As shown in fig. 6, regarding the prestressed structure 5 described in step 5, the prestressed structure 5 includes a plurality of steel cables 51 and tighteners 52, the plurality of steel cables 51 are mounted on a connecting ring 53 on one side of the landscape pool, the connecting ring is connected with the tighteners 52, the tighteners 52 tighten each steel cable 51 to make the steel cables 51 exactly in a straight line, so as to ensure that the position of the integrated module 4 of the filtering system is accurate and the stress is balanced, and the stress of each steel cable 51 is detected by using an under-anchor stress detection method and accurately adjusted to be consistent.
When the embodiment of the invention is specifically realized, a funnel-shaped structure with the gradient of 3% is formed from the bottom edge of the landscape pool 1 to the center in the step 6, the backflow vector resultant force of the landscape pool 1 is increased by the self weight of the water body of the landscape pool to accelerate the backflow speed of the water body, and the water body can better carry impurities while accelerating the flow; the base is set to be on a slope, the steel wire rope 51 installed in the step 5 is used as a reference, the edge of the landscape pool 1 is used as a side mold, the edge of the filtering system integrated module 4 is used as an inner mold, the base is processed to be flat, the slope is proper and the base is compacted, a reinforcing steel net piece is installed at a place needing reinforcement to prevent cracking, concrete added with an accelerator is adopted for one-step forming, bottom concrete is poured and maintained, the steel wire rope 51 comprises carbon steel or alloy steel and is formed through cold drawing or cold rolling, the cross section of the steel wire is round or special-shaped (T-shaped S-shaped Z-shaped), the steel wire with the special-shaped cross section has higher tensile strength and toughness, and the steel wire is subjected to proper surface treatment to meet the requirements of different using environment conditions.
In the concrete implementation of the embodiment of the invention, C35 micro-expansive concrete is selected as the concrete.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.
Claims (8)
1. The construction method of the assembled Yongquan landscape pool is characterized by comprising the following steps of: the method comprises the following construction steps:
step 1), designing and processing: designing the overall contour of the landscape pool, designing a steel structure module according to the overall contour of the landscape pool, carrying out remote processing on the steel structure module in a factory, and transporting the steel structure module to a construction site in batches;
step 2), positioning and paying off: leveling a construction site, positioning and paying off, pressing a T-shaped prefabricated part as a positioning pile, and installing a steel structure module of the landscape pool through the T-shaped prefabricated part;
step 3), filtering: according to the requirements of a landscape pool, an integrated filtering system integrated module is arranged, the filtering system integrated module comprises a filtering material, a sterilizing device, a water pump and an internal pipeline which are assembled in sequence, the filtering material, the sterilizing device, the water pump and the internal pipeline are assembled when a factory carries out remote processing, and the whole filtering system integrated module is transported to a construction site;
step 4), hoisting: digging a groove for installing the filtering system integrated module and the external pipeline on a construction site, hoisting the filtering system integrated module to a landscape pool, and installing the external pipeline;
step 5) a prestress structure: installing a plurality of steel wire ropes on a connecting ring reserved between a landscape water tank and a filtering system integration module, sequentially tightening each steel wire rope by using a tightener to enable the steel wire ropes to be stressed evenly to form a prestress structure, wherein the prestress structure comprises the steel wire ropes and the tightener, the steel wire ropes are installed on the connecting ring on one side of the landscape water tank, the connecting ring is connected with the tightener, the tightener tightens each steel wire rope to enable the steel wire ropes to be exactly in a straight line, the accurate position of the filtering system integration module is ensured, the stress of each steel wire rope is balanced, and the stress of each steel wire rope is detected by adopting an under-anchor stress detection method and is accurately adjusted to be consistent;
step 6), pouring: forming a funnel-shaped structure with the gradient of 3% from the edge of the bottom of the landscape pool to the center, installing a steel bar net piece by taking the steel wire rope in the step 5 as a reference, pouring bottom concrete and maintaining, wherein the funnel-shaped structure with the gradient of 3% is formed from the edge of the bottom of the landscape pool to the center, the reflux vector resultant force of the funnel-shaped structure is increased by the self weight of the water body of the landscape pool to accelerate the reflux speed of the funnel-shaped structure, and the water body can better carry impurities while accelerating the flow; the base is set to be slope, the steel wire rope installed in the step 5 is used as a reference, the edge of the landscape pool is used as a side mold, the edge of the filtering system integrated module is used as an inner mold, and the base is processed to be flat, the slope is proper and the base is compacted;
step 7) waterproofing: set up waterproof construction, waterproof construction includes the base and the shower nozzle of gushing the spring, the shower nozzle is installed on the base of gushing the spring.
2. The construction method of the fabricated type Yongquan landscape pool according to claim 1, wherein: the steel structure module in the step 1 is made of black steel with strong plasticity and thickness of 4mm, and the black steel is bent and formed; the sections of the steel structure modules are cut into the bottom, the side wall and the bevel edge by a laser engraving machine and are welded and molded; according to the segment number of the steel structure module, all segments are correspondingly marked, and a first positioning bolt bayonet is arranged at the edge of the segment perpendicular to the landscape pool by adopting a punching machine.
3. The construction method of the fabricated type Yongquan landscape pool according to claim 1, wherein: the positioning pile of the T-shaped prefabricated part in the step 2 is made of H-shaped steel with the specification of 100 x 68 x 4.5 mm; the transverse beam is made of channel steel with the specification of 100 x 46 x 4.5mm, the vertical pile body and the groove bottom are outwards and symmetrically welded on two sides of two legs of the H-shaped steel, the length of each side is 200mm, and a second positioning bolt bayonet is arranged at the position, 50cm away from the outer side of the groove bottom, of the center of the groove bottom by 50mm by the punch and parallel to the channel steel.
4. The construction method of the fabricated type Yongquan landscape pool according to claim 1, wherein: when the sections of the steel structure module are installed in the landscape pool in the step 2, the sections are installed on the positioning columns, the first positioning bolt bayonets of the sections are connected with the second positioning bolt bayonets on the positioning column cross beams through high-strength bolts, direction adjustment is carried out through the connected bayonets, the upper edges of the sections are preliminarily leveled through the assistance of a laser collimator, positioning welding is carried out after the sections are preliminarily leveled, after the landscape pool and the steel structure module are installed, the leveling pipe is adopted for retesting, after strict leveling, all the bayonets are fully welded, and the sections of the steel structure module are spliced into an integral frame with horizontal edges.
5. The construction method of the fabricated type Yongquan landscape pool according to claim 1, wherein: and 3, the filtering system integration module comprises a filtering brush layer, a thickened filtering cotton layer and a composite filtering layer, wherein the filtering brush layer, the thickened filtering cotton layer and the composite filtering layer are sequentially arranged from top to bottom.
6. The construction method of the fabricated type Yongquan landscape pool according to claim 5, wherein: the filtering brush layer, the thickened filtering cotton layer and the composite filtering layer are all arranged in an inclined plane shape.
7. The construction method of the fabricated type Yongquan landscape pool according to claim 5, wherein: a water inlet pipe is arranged on one side of the filtering system integration module, and the water inlet pipe backflushes the filtering materials in the filtering brush layer, the thickened filtering cotton layer and the composite filtering layer when water enters through the shunting of the pipeline; the other side of the filtering system integration module is provided with a U-shaped receiving groove, and the U-shaped receiving groove supports the filtering materials and simultaneously receives sundries collected by backwashing of the filtering materials.
8. The construction method of the fabricated type Yongquan landscape pool according to claim 5, wherein: the inside of filtration system collection moulding piece is provided with a plurality of dive UV bactericidal lamps, a plurality of dive UV bactericidal lamps strengthen a large amount of algae that shallow water landscape pool high temperature water bred.
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| CN202011112841.3A CN112211274B (en) | 2020-10-16 | 2020-10-16 | Construction method of assembled fountain landscape pool |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180016224A (en) * | 2016-08-04 | 2018-02-14 | 주식회사 엔에프 | Construction structure of water treatment device having grating room and construction method of waterscape/water culture facility having the same |
| CN109095718A (en) * | 2018-09-10 | 2018-12-28 | 深圳市东华园林股份有限公司 | A kind of small-sized landscape pond construction method with self-purging function |
| CN109519004A (en) * | 2018-11-19 | 2019-03-26 | 上海市政工程设计研究总院（集团）有限公司 | A kind of prefabricated assembled pond and its assembly method |
| CN208917984U (en) * | 2018-09-30 | 2019-05-31 | 江苏华苑环境建设有限公司 | Spring water landscape |
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2020
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180016224A (en) * | 2016-08-04 | 2018-02-14 | 주식회사 엔에프 | Construction structure of water treatment device having grating room and construction method of waterscape/water culture facility having the same |
| CN109095718A (en) * | 2018-09-10 | 2018-12-28 | 深圳市东华园林股份有限公司 | A kind of small-sized landscape pond construction method with self-purging function |
| CN208917984U (en) * | 2018-09-30 | 2019-05-31 | 江苏华苑环境建设有限公司 | Spring water landscape |
| CN109519004A (en) * | 2018-11-19 | 2019-03-26 | 上海市政工程设计研究总院（集团）有限公司 | A kind of prefabricated assembled pond and its assembly method |
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