1. The plastic runway drainage ditch structure conforms to the national “plastic runway construction design standard” (including the groove body, the cover size, the ditch bottom elevation, etc.).
2. The sedimentation wells installed at intervals of 20-30m in the drainage ditch should meet the design requirements.
3. The drainage ditch cover is designed as single hole or double hole. The gutter cover should be placed firmly and not swinged. The gap between each cover is evenly distributed (about 10mm) and smoothed with cement mortar.
4. Strictly treat the inner wall of the drainage ditch in accordance with the waterproof requirements.
5. The movable manhole cover on the drainage ditch cover (including the manhole cover, the upper water gate cover, etc.) should be installed securely for easy opening.
6. The foundation backfill density of the outer wall of the drainage ditch should reach 95% or above to prevent the plastic deformation or cracking between the ditch and the runway caused by the settlement and deformation of the ditch.
7. If the water supply system is installed in the plastic runway drain, the installation of the water supply pipeline should be ensured to be firm and reliable, and the northern water supply pipeline should be insulated and antifreeze.
8. After the construction of the plastic runway drainage ditch, the plane plane error between the drainage ditch cover and the water ditch on both sides of the ditch shall not exceed 2mm, and at the same time meet the slope requirements, and the drainage will not be smooth.
In the design of the landscaping drainage project, the overall beauty of the greening should be considered, and these water supply and drainage facilities should also play an important role. Before the design, the garden designer should do a field trip and arrange the drainage grooves scientifically and reasonably according to the actual terrain, buildings and surrounding conditions, in order to achieve the best results.
In addition to the effective removal of surface water in the garden, the drainage of the finished product is economical and easy to maintain in the long run. After being decorated with stone, the landscape is still natural. Because the products are interlocked with each other, while ensuring the construction speed, there will be no other phenomenon like the other garden ditch.
In almost all of the finished trench applications in landscaping, there is one thing in common, that is, the load-bearing requirements are not high, but the surface water must be eliminated quickly and effectively. The overall use can be attributed to five words, namely: Storage, distribution, and guidance.
When using this method for drainage design, designers should pay attention to controlling the slope of the ground, not to make it too steep, and to use terrain interception and tissue drainage. In the past process of selling finished drainage ditch, the design of the project successfully utilized the advantages of our finished gutter system impervious to water, and achieved “storage” of water, which is because in addition to drainage in the landscaping, necessary watering irrigation It is also indispensable. The design uses our finished trenches and plunge wells as a water storage system. It can be used for irrigation. You may wish to refer to it.
Based on the above considerations, we have the following three recommendations:
1. Make full use of the slope of the ground controlled by the regulation, and arrange the side ditch and the cross-ditch.
2. According to the characteristics of the finished product drainage ditch, such as impervious to water, quick assembly, etc., combined with the actual situation of the project, make the best use of it.
3, due to the easy loss of green land sediment, in the finished drainage system, try to match the drop well to facilitate dredging.
DIN EN 1433:2002 "Classification, design, test requirements, marking and conformity assessment of drainage channels in vehicles and pedestrian areas" is the standard for drainage ditch in traffic areas. YETE polymer concrete prefabricated gutters are produced by this standard. In addition to the drainage performance and aesthetic requirements, the drainage ditch also requires good load-bearing performance to achieve a long service life.
A-F is defined in the EN 1433 standard; 6 load-bearing levels correspond to different outdoor traffic areas6 load-bearing levels "A-F" in the EN 1433 standard, corresponding to different outdoor traffic areas
 A15 |
Only for pedestrian and bicycle traffic areas, as well as small green areas |
 B125 |
Sidewalk, pedestrian area, small area, car parking space |
 C250 |
Curb area of roads and sidewalks |
 D400 |
Driving areas on roads and pedestrian streets, parking lots, and areas where various vehicles are allowed to enter |
 E600 |
Non-public transportation areas, vehicles carrying particularly demanding roads, such as: industrial site transportation routes |
 F900 |
Special areas such as: aircraft manufacturing, maintenance facilities, civil and military airports |
Description: 15, 125, 250.900 means the test force unit is kN
In the streets of the city, professional resin concrete drainage ditch is used to construct the underground drainage system of the city. Not only that, but many middle communities are using the drainage ditch made of this material. It must be said that resin concrete is popular among modern urban residents.
These are the most significant technical advantages of first-class resin concrete drains, which optimize the drainage system throughout the city and, because of the long service life of the resin concrete drains, can also reduce the inconvenience of subsequent city recalibrations. At the same time, as an important part of the urban drainage system, the professional resin concrete drainage ditch is outstanding in the drainage products and is a very popular drainage system component. Because of the large amount of use, most people will install the installation during installation.
1.Excavation base:The excavation of the foundation groove is very important for the installation of the drainage ditch. When digging the base trough, it should be constructed according to the size of the resin concrete drainage ditch. Because the base trough is directly related to the drainage capacity, the size must be strictly required. Under normal circumstances, the size of the base groove is slightly larger than that of the resin concrete drainage ditch for easy installation.
2.Pouring bottom channel:When pouring the base groove, in order to make the base groove stronger, it is necessary to pour concrete at the bottom of the base groove.
Related reading:Polymer Concrete Drainage Channel, Linear Drainage Channel
Drainage systems in cities are becoming more and more important. There are many stainless steel gutters on the market. The stainless steel gutter cover is a resin concrete gutter with a small gap on the cover. It is a common drainage device in modern buildings, and its unique manufacturing process affects its performance.
As a detail of the city, the manhole cover can be seen everywhere in the park green space, playing a role in showing the charm of the city and spreading the city civilization. However, the manhole cover as a public environment facility has been neglected for many years, and its image is almost the same in every city in the country. For a long time, the manhole cover appeared in the urban park green space with a dark "patch" like a discordant note on the beautiful landscape of the city. It is incompatible with the modern city, and the design and application of the manhole cover has not been better developed.
YETE has developed a new type of manhole cover, “Stainless Steel Plant Grass Manhole Cover”, based on years of mature stainless steel manhole production technology, advanced professional production lines and well-equipped equipment, combined with the advantages of various manhole covers on the market. It combines the advantages of resin straw manhole cover concealed and beautiful anti-theft and stainless steel manhole cover. It adopts a new design concept and uses one-time stamping of 2mm 304 stainless steel, no welding, zero loss from production to installation, longer service life, energy saving and environmental protection. It is the best choice for municipal construction and urban greening.
With the aesthetic requirements of urban construction, more and more cities have changed some traditional manhole covers into stainless steel invisible manhole covers. So in recent years, we often see such a manhole cover in some community gardens and garden grasses. It looks like a manhole cover. It is a bit like a flower pot, but there are some stainless materials on the circular arc. This is Stainless Steel GrassTop Recessed Manhole Cover.
YETE Plant Grass Manhole Cover is widely used in urban park green space, landscape garden facilities, municipal green space, medium and high-end residential areas, stadiums, lawns and flower ponds.
When the polymer concrete finished drainage ditch needs to have an intersection or a non-standard length in the construction,cutting of the finished drainage ditch is a necessary process.In the process of completing the cutting on the spot, the following contents should be noted.
Choose the right cutting blade
The finished drain should be selected with the same scafe of diamond swanstone as cutting of masonries.The section of the groove after cutting should be glued to seal.If the groove is to carry corrosive liquid in the future, the joint head should ensure that the sealant/adhesive is chemically resistance.
Self-made finished drain joints
It is necessary to cut the opening on the side of one finished drain to the end of the other.
First,it need mark the area to be cut on the side wall of the drain. It need note that the metal side rail should remain unchanged, and the bearing capacity of the entire ditch remains unchanged.
Beveling of finished drains
Beveling of finished drains and beveling of covers will make the overall effect more beautiful. It can be used under the light load of garden type, but for heavy-duty applications, we do not recommend the miter cover to give the maximum support.
It is really not easy to find a suitable resin drains manufacturer especially with the impact of the current network, factories of different sizes and levels have appeared, so many consumers are at a loss when they choose. In the past, some customers reported that they found a finished drainage company,and the actual quality and description of its products are inconsistent.It led to the subsequent re-doing of the project, which wasted money , time and energy. It does more harm than good.Here we will tell you how to choose drain manufacturer that you can rest assured.
First of all, we have to see if there is any gutter production and sales qualification in this factory. If a factory does not have this qualification, then the quality of the products they produce will not pass definitely, so that the quality issues of the products we buy back will not be solved definitely.If there is no problem with the qualifications, let's take a look at their business tax information, check the scale of their factories and see their company's specific operations. If necessary, we can go to their factory to understand situation.
In addition, they are allowed to carry out on-site inspection of their own drainage ditch, and there are not many performance problems of products.
Thirdly,It is best to sign a service contract with the resin concrete drain factory after comparing them.The contract includes: product model, product installation cycle, product post-service and product cost. Because the drain products that we buy back are installed on roads and roofs, they generally do not move easily. Therefore, we should think about the problems that may occur and avoid problems that cannot be solved in the future.
Since most of our customers are engaged in municipal engineering construction, the selection of related supporting products must be paid attention to, and can not be shoddy. In the end, it not only affects the finishing of their own projects, but also affects their industry reputation.
With the concept of green development put forward, many cities have paid more attention to the green development of urbanization in strengthening municipal construction. Composite drainage ditch plays an important role in the development of green cities. Used in various municipal projects, such as: road rectification, park squares, commercial streets and so on.They need to use composite drainage ditch, some friends may be have questions about what the composite drainage ditch is? Here is a brief introduction to what the advantage of the composite drainage ditch is.
Composite drainage ditch is a new and environmental drainage system. It is made of glass fiber reinforced polyester resin and is used in hand lay-up and compression molding technology. It has the advantages of high strength and light weight. Its weight is 1/12~1/15 times the weight of traditional reinforced concrete drainage ditch,and the installation cost is also reduced by 30% because the weight type machine is not needed. The service life of the composite drainage ditch is very long, and the drainage ditch of the traditional cement concrete structure is usually used for 10 years, and it can reach a service life of 50 to 70 years.In addition to its high strength and long service life, it also has good drainage capacity and concealed beautification after installation.Some municipal engineering, garden landscapes and high-rise residential construction units like it and are it was widely used.
The composite drainage ditch has the advantages of high strength, strong resistance to compression and bending, and will not be broken under repeated pressure.Therefore, it can withstand the repeated rolling of medium-sized vehicles, and it can completely pass the vehicle and meet the EN1433 standard of the European standard.
The composite drainage channel adopts a U-shaped section, and the surface is smooth, so that the mixed garbage in the water flow is not easy to stick to the surface, and the surface of traditional concrete is rough and porous , so it is difficult to do this.
We can use unsaturated polyester to be oxidized and mixed with stones of a certain size.Microscopically, materials don't contain too active the chemical structure .so it shows the characteristics of acid resistance and alkali resistance on the macro level.
The unique “V” and “U” shapes of the composite drains are designed to effectively increase the drainage capacity. Its linear continuous water interception and drainage efficiency is high .
In order to meet different construction environments and design requirements, composite drainage ditch can combine different ditch cover plates, and can also change various colors at any time, which can embellish the overall appearance of the building floor with landscape design.
The composite drainage ditch has been greatly affirmed in many urban green construction projects. The wide application range is for the development of urban construction, providing a better drainage system for civil areas, and being able to quickly discharge excess stagnant water to maintain a mature cycle. Improve the efficiency of life.
In addition to rainwater, surface water in industrial areas includes industrial sewage and clean wastewater (indirect cooling water). Among them, industrial sewage includes production sewage, equipment washing water, flushing floor water and domestic sewage in the plant area.
Due to the complex composition of water quality, the service life of ordinary cement ditch and other general ditch is very limited. If maintenance is required, it often brings a lot of inconvenience to the production and life of the plant.
●Resin concrete drain products can withstand general chemical corrosion and corrosive production sewage, such as oil, sewage containing acid, alkali, ammonia, carbonate, etc., can be transported through it.
●For vehicles that need to be transported inside and outside the workshop and loaded on the ditch, the load-bearing design of the finished resin concrete drainage ditch can reach up to 90 tons. It is believed that the pressure of a group of wheels of the large-scale vehicle with full load of cargo is difficult to reach 90 tons!
●In addition to theft prevention, the ditch cover locking device ensures the safe driving of the passing vehicle machinery.
★Sewage containing flammable and explosive materials (such as oil, acetylene, ethanol, methane, benzene, ether, etc.) must be recycled or treated to eliminate the hazard and then discharged into the industrial sewage system.
★For the seriously polluted wastewater generated by paper mills, chemical plants, etc., although it can be transported through the resin concrete finished water ditches, it should be considered that treated separately before discharged into the industrial sewage system for combined treatment. The most stringent environmental protection law in history was borned. Have to pay attention!
Identify the level of load required to use the finished drain.
We should consider the slope design in the place that has the drain.When we are in indoors, we must also consider these aspects.
Resin concrete finished drainage ditch is only an excellent flow carrier, sewage treatment is a learning!
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