To this end, we have compiled the detailed construction technology and design specifications of the swimming pool for readers to learn and study, so that everyone can have a general understanding of the design specifications of the swimming pool. Swimming pool size
Quasi-tank: generally 50m, with an allowable error of+0.03m. At the end of the tank, an electric shock board timer (electric shock board specification: 2.4m×0.9m×0.0 1m) can be installed, which is placed 30cm above the water surface of the tank walls at both ends.
Immerse in water for 60 cm. The surface of the plate is brightly colored and marked with the same markings as the pool wall. ) Short pond with a total length of 50m b: the short pond is 25m in length and 25m in total length, with an allowable error of+0.02m..
(2) The pool width is 2 1m, and the Olympic Games/World Championships require 25m.
(3) The water depth shall be ≥ 1.8m ... The walls at both ends shall be 30cm above the water surface and 80cm below the water surface. A rest platform can be set up within the range of 1.2cm from the water surface on the pond wall, and the width of the table top is 10~ 15cm.
(4) The width of each lane in the competition is 2.5m, and the side lanes are added with 0.5m.. There is a lane separation line between the two lanes, which is hung on both ends of the pool wall with buoy lines. There are hooks in the pool wall, and the center line of the pool bottom and the pool bottom wall should be set as dark markings.
(5) The departure platform should be centered on the center line of each lane, and the mesa should be 50cm×50cm. The front edge of the landing surface should be 50 ~ 70cm higher than the water surface. The inclination of the table top and the water surface shall not exceed 10 ",and athletes should grab the table top at the front and both sides when starting. The starting platform should be equipped with a handshaker for backstroke, which is 30 ~ 60 cm away from the water surface. There are two types: horizontal and vertical. There should be a number indicating the number of lanes around the departure platform.
These numbers are arranged in the starting direction from right to left. (6) The swimming pool needs to install overflow tanks on both sides of the wall to keep the requirements of the pool water and try to discharge the floating dirt on the surface. Swimming pool ladders should be embedded in the pool, the number is generally 4~6, and their positions should not affect the referee's work.
(7) The wall of the pool must be vertical and flat, the bottom of the pool should be non-slip, and the pool surface should be flat and easy to clean. Generally, white mosaics are pasted on the wall of the pool, white glazed tiles are pasted on the bottom of the pool, and the lane markings are black glazed tiles.
(8) The width of the pool bank of the starting platform swimming pool is generally more than 5m, and that of other swimming pools is more than 3m. For the official competition pool, the bank width of the starting platform pool is ≥ 10m, and other bank widths are ≥5m.
Swimming pool fee
This fee is mainly based on the area, volume, materials and technology of the swimming pool. Take Yachi Swimming Pool as an example, the cost of domestic swimming pools ranges from 200,000 to 500,000.
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Swimming pool construction technology
First, the construction process
Cleaning the base, blowing dust, key parts treatment, bottom coating, waterproof coating for many times, coil bonding, etc.
Second, the grass-roots requirements
1, the base surface should be compacted and leveled. When the cement mortar screed-coat is used, it must be fully maintained, and there can be no phenomenon of looseness, sand and peeling, which should meet the design requirements.
2, the old and new surfaces must be clean, can not have sundry and dust, so as not to affect the bonding strength.
3, concrete surface moisture content should not be greater than 65438 00%.
4, besmear brushs waterproof coating at the grass-roots level should be dry. Generally speaking, it can be observed by experience and naked eyes, and it can also be covered with a new material cloth 1m square. Exposure to the sun 1-3 hours (or heating with a hair dryer) can tell whether there is soda. If there is no soda, it can be regarded as dry before construction.
Third, the construction tools
Blower dust collector, all kinds of roller brushes, mixing barrels, paint mixer, motor vehicle, etc.
Fourth, the construction operation
1, after the grass-roots cleaning, the key parts such as the angle of yin and yang, expansion joints and construction joints should be treated. Especially for the parts that are not easy to be painted such as drainage holes, it is necessary to strengthen the painting of waterproof primer for 2-3 times.
2, ready to waterproof coiled material, waterproof coating, basic coating and adhesive coiled material coating must be distinguished. Priming. In order to improve the adhesion between waterproofing membrane and base, primer can be painted repeatedly, evenly and thoroughly, and fully penetrate into concrete base.
So as to improve the bonding strength and shear strength. 3. Waterproof coating must be prepared according to the product description, and the ratio is A:B=2: 1, and the amount of preparation matches the actual amount on site.
4. Waterproof coating should be stirred evenly for about 3-5 minutes, and the mixture of component A and component B should be stirred evenly.
5. According to the area that needs to be painted on site, evenly mixed waterproof coating shall be painted, and the base coating is larger than the area of the bonded coil. The waterproof coating shall not exceed 30 minutes at the latest from the end of mixing to the end of brushing.
6. After the first coating is completed, it takes about 4-8 hours to coat the second and third coatings again. The thickness of the first coat is 0.5mm, the second coat is about 0.5 mm, and the third coat is about 0.5 mm. Before applying the second coat, you must wait until the first coat is completely cured.
7. When the coiled material is bonded, the second coating should be completely cured before construction (waterproof coating can be painted or sprayed several times according to the actual situation and thickness requirements of the project site, remember to finish it at one time).
Code for design of standard swimming pool
Standard swimming pool design requirements:
1, international competition standard specification: (1) The length of the pool is generally 50m, and the allowable error is+0.03m. At the end of the pool, an electric shock board timer (the specification of the electric shock board is 2.4m×0.9m×0.0 1m, which is placed 30cm above the water surface of the pool walls at both ends) can be installed. Immerse in water for 60 cm. The surface of the plate is brightly colored and marked with the same markings as the pool wall. ) The total length of the pond is 50m, the length of the short pond is 25m, the total length of the short pond is 25m, and the allowable error is+0.02m. (2) The width of the pond is 2 1m, which is 25m for the Olympic World Championships. (3) The water depth shall be ≥ 1.8m ... The walls at both ends shall be 30cm above the water surface and 80cm below the water surface. A rest platform can be set up within the range of 1.2cm from the water surface on the pond wall, and the width of the table top is 10~ 15cm. (4) The width of each lane in the competition is 2.5m, and the side lanes are added with 0.5m.. A lane separation line is arranged between the two lanes, lane separation buoys are hung at both ends of the pool wall, and hooks are arranged in the pool wall. The bottom wall and end wall of the pool should be provided with the center line of the swimming lane, which is a dark marking. (5) The departure platform should be centered on the center line of each lane, and the mesa should be 50cm×50cm. The front edge of the landing surface should be 50 ~ 70cm higher than the water surface. The inclination of the table top and the water surface shall not exceed 10 ",and athletes should grab the table top at the front and both sides when starting. The starting platform should be equipped with a handshaker for backstroke, which is 30 ~ 60 cm away from the water surface. There are two types: horizontal and vertical. There should be numbers indicating the number of lanes around the departure platform, arranged from right to left according to the departure direction. (6) The swimming pool needs to install overflow troughs on both sides of the wall to keep the requirements of the pool water and try to discharge the floating dirt on the surface. Swimming pool ladders should be embedded in the pool, the number is generally 4~6, and their positions should not affect the referee's work. (7) The wall of the pool must be vertical and flat, the bottom of the pool should be non-slip, and the pool surface should be flat and easy to clean. Generally, white mosaics are pasted on the wall of the pool, white glazed tiles are pasted on the bottom of the pool, and the lane markings are black glazed tiles. (8) Generally, the width of the swimming pool shore is more than 5m at the departure platform end, and that of other swimming pools is more than 3m. For the official competition pool, the bank width of the starting platform pool is ≥ 10m, and other bank widths are ≥5m.
2. In-depth design of swimming pool: In-depth design of swimming lane, starting platform and other facilities: (1) Hooks embedded in the pool wall should be set on the horizontal surfaces at both ends of the swimming lane competition pool. The lane separation line is made of white round cork, rubber tube or round wooden stick with a diameter of 50-70mm, and both ends of the lane separation line are all painted red within 5m from the pool wall, so that athletes can easily identify them before reaching the pool end. International standard for lane marking lines. (2) The platform size of the starting platform is 450mm×450mm, and it inclines forward by about 15. The front edge is aligned with the pool edge, and the platform is treated as anti-skid. The front edge of the departure platform is 300-750mm away from the water surface, and there should be numbers around it to indicate the swimming lane order. The starting platform can also be equipped with a rocker for backstroke. (3) Overflow Trough An overflow trough is set on the wall around the swimming pool to remove debris floating on the water. Only two stations can be set in the competition pool. There should be an inclined slope at the bottom of the sink to let the water flow to the drain. The thickness of the edge of the overflow tank should be about 70 mm (4) Stairs and stairs are located on both sides of the swimming pool and should not protrude from the pool wall. The number depends on the length of the pool, and one can be set every 25m. You can also use steps instead of climbing stairs. (5) Underwater observation window In the swimming pool where athletes train, an underwater observation window can be set on the pool wall for coaches to observe athletes' underwater movements and take photos. One or more underwater observation windows can be set according to conditions. (6) Cross-sectional form of spillway swimming pool (7) Footrest (8)
3. Structure of pool bottom and pool wall: There are two kinds of swimming pools: one is to directly excavate on the ground to form a pool; The other is to put the swimming pool on the building floor. In the former case, the tank wall bears the lateral pressure of water and backfill soil. When the pool is deep and empty, the pool wall is actually a retaining wall, and the bottom of the pool is under pressure. If it is overhead or on the floor, the tank wall needs structural design, and the solid (non-overhead) tank wall should also be treated according to the structural needs. The waterproof layer and surface layer of the pool wall should meet the requirements of waterproof and easy cleaning of the pool. After research and practice, it is generally better to use stone pool wall, rubble concrete wall or reinforced concrete pool wall. The waterproof layer of the pool wall and bottom should be both flexible and rigid. The structure of the swimming pool and the bottom of the diving pool. 4. Expansion joint structure of swimming pool: As the outdoor swimming pool is affected by the temperature changes in four seasons, expansion joints should be set in the outdoor swimming pool. The expansion joint can be made of rubber or purple steel sheet as water stop. Purple steel plate is suitable for competition pool with good durability, and rubber water stop is suitable for practice pool with aging.
Editor's summary: The above are professional suggestions: introduction of swimming pool construction technology and design specifications, hoping to help friends in need! Please continue to pay attention to our website for more information, and more exciting content will be presented later. You can also go to the mall to buy more products you like!
Remember to finish painting at once). Code for design of standard swimming pool
Standard swimming pool design requirements:
1, international competition standard specification: (1) The length of the pool is generally 50m, and the allowable error is+0.03m. At the end of the pool, an electric shock board timer (the specification of the electric shock board is 2.4m×0.9m×0.0 1m, which is placed 30cm above the water surface of the pool walls at both ends) can be installed. Immerse in water for 60 cm. The surface of the plate is brightly colored and marked with the same markings as the pool wall. ) The total length of the pond is 50m, the length of the short pond is 25m, the total length of the short pond is 25m, and the allowable error is+0.02m. (2) The width of the pond is 2 1m, which is 25m for the Olympic World Championships. (3) The water depth shall be ≥ 1.8m ... The walls at both ends shall be 30cm above the water surface and 80cm below the water surface. A rest platform can be set up within the range of 1.2cm from the water surface on the pond wall, and the width of the table top is 10~ 15cm. (4) The width of each lane in the competition is 2.5m, and the side lanes are added with 0.5m.. A lane separation line is arranged between the two lanes, lane separation buoys are hung at both ends of the pool wall, and hooks are arranged in the pool wall. The bottom wall and end wall of the pool should be provided with the center line of the swimming lane, which is a dark marking. (5) The departure platform should be centered on the center line of each lane, and the mesa should be 50cm×50cm. The front edge of the landing surface should be 50 ~ 70cm higher than the water surface. The inclination of the table top and the water surface shall not exceed 10 ",and athletes should grab the table top at the front and both sides when starting. The starting platform should be equipped with a handshaker for backstroke, which is 30 ~ 60 cm away from the water surface. There are two types: horizontal and vertical. There should be numbers indicating the number of lanes around the departure platform, arranged from right to left according to the departure direction. (6) The swimming pool needs to install overflow troughs on both sides of the wall to keep the requirements of the pool water and try to discharge the floating dirt on the surface. Swimming pool ladders should be embedded in the pool, the number is generally 4~6, and their positions should not affect the referee's work. (7) The wall of the pool must be vertical and flat, the bottom of the pool should be non-slip, and the pool surface should be flat and easy to clean. Generally, white mosaics are pasted on the wall of the pool, white glazed tiles are pasted on the bottom of the pool, and the lane markings are black glazed tiles. (8) The width of the pool bank of the starting platform swimming pool is generally more than 5m, and that of other swimming pools is more than 3m. For the official competition pool, the bank width of the starting platform pool is ≥ 10m, and other bank widths are ≥5m.
2. In-depth design of swimming pool: In-depth design of swimming lane, starting platform and other facilities: (1) Hooks embedded in the pool wall should be set on the horizontal surfaces at both ends of the swimming lane competition pool. The lane separation line is made of white round cork, rubber tube or round wooden stick with a diameter of 50-70mm, and both ends of the lane separation line are all painted red within 5m from the pool wall, so that athletes can easily identify them before reaching the pool end. International standard for lane marking lines. (2) The platform size of the starting platform is 450mm×450mm, and it inclines forward by about 15. The front edge is aligned with the pool edge, and the platform is treated as anti-skid. The front edge of the departure platform is 300-750mm away from the water surface, and there should be numbers around it to indicate the swimming lane order. The starting platform can also be equipped with a rocker for backstroke. (3) Overflow Trough An overflow trough is set on the wall around the swimming pool to remove debris floating on the water. Only two stations can be set in the competition pool. There should be an inclined slope at the bottom of the sink to let the water flow to the drain. The thickness of the edge of the overflow tank should be about 70 mm (4) Stairs and stairs are located on both sides of the swimming pool and should not protrude from the pool wall. The number depends on the length of the pool, and one can be set every 25m. You can also use steps instead of climbing stairs. (5) Underwater observation window In the swimming pool where athletes train, an underwater observation window can be set on the pool wall for coaches to observe athletes' underwater movements and take photos. One or more underwater observation windows can be set according to conditions. (6) Cross-sectional form of spillway swimming pool (7) Footrest (8)
3. Structure of pool bottom and pool wall: There are two kinds of swimming pools: one is to directly excavate on the ground to form a pool; The other is to put the swimming pool on the building floor. In the former case, the tank wall bears the lateral pressure of water and backfill soil. When the pool is deep and empty, the pool wall is actually a retaining wall, and the bottom of the pool is under pressure. If it is overhead or on the floor, the tank wall needs structural design, and the solid (non-overhead) tank wall should also be treated according to the structural needs. The waterproof layer and surface layer of the pool wall should meet the requirements of waterproof and easy cleaning of the pool. After research and practice, it is generally better to use stone pool wall, rubble concrete wall or reinforced concrete pool wall. The waterproof layer of the pool wall and bottom should be both flexible and rigid. The structure of the swimming pool and the bottom of the diving pool. 4. Expansion joint structure of swimming pool: As the outdoor swimming pool is affected by the temperature changes in four seasons, expansion joints should be set in the outdoor swimming pool. The expansion joint can be made of rubber or purple steel sheet as water stop. Purple steel plate is suitable for competition pool with good durability, and rubber water stop is suitable for practice pool with aging.
Editor's summary: The above are professional suggestions: introduction of swimming pool construction technology and design specifications, hoping to help friends in need! Please continue to pay attention to our website for more information, and more exciting content will be presented later. You can also go to the mall to buy more products you like!