The selection of resin drainage cover in different places should consider the following factorsTime of issue : 2021- 01-13
The bearing capacity of the resin drainage cover: what type of vehicle is used in the area
When selecting the finished drainage cover, consider the objects passing through the drainage ditch cover, and their carrying capacity is different.
Acidic or alkaline water
At present, my country has serious environmental pollution, and the chemical composition of rainwater and domestic sewage is complex, especially industrial sewage. This sewage is very corrosive to the traditional concrete drainage cover plate, and the drainage ditch cover plate will be corroded and damaged after long-term use, causing serious impact on the environment. Resin concrete is the main material of the resin drainage cover plate and has good corrosion resistance.
Landscape requirements: overall landscape layout design of drainage pavement
When using resin drainage cover in urban construction or residential areas, greening is also a necessary condition for construction. The road drainage system should select drainage products suitable for urban construction according to the overall requirements of urban design. For most residential applications, a pre-tilted ditch drainage system with a slope of 0.7%-1% is sufficient.
Application of resin drainage cover
In summary, the design of resin drainage cover should fully consider drainage capacity, road traffic conditions, environmental landscape requirements and water quality requirements. Based on the above factors, the overall design idea of ??the resin drainage ditch cover is indoor drainage or kitchen drainage. The resin drainage cover plate of the stamping cover plate can be used to maintain the beauty and corrosion resistance of the ground. General road traffic pavement adopts linear drainage system design scheme. The U-shaped drainage cover plate that uses resin concrete as the ditch body material is combined with the cover plate that meets the bearing requirements of the road surface. This program has a very high cost performance. Special roads, such as airports, ports, large logistics centers, and other roads with high load-bearing requirements, can be designed with integrated drainage systems. Curb pavement can adopt curb drainage system design.
Stable performance of composite cable trench coverTime of issue : 2021- 01-13
Cable trench covers can be seen everywhere in our lives and play an important role, bringing a lot of convenience to our daily work and life. The main reason for the promotion of composite cable trench covers is that the material is very stable, has a strong use value, and has a good protective effect to avoid accidents.
Related knowledge points about cable trench coverTime of issue : 2021- 01-13
When it comes to cable trench covers, we all know that they are very common. The trench cover is generally divided into concrete trench cover and cast iron trench cover. The cable trench cover must be selected according to different situations. This issue will introduce the selection of cable trench cover in detail. Let's go see
1. The selection of the cable trench cover is based on the use of the cable trench cover. The characteristics of the cable trench cover have high requirements for strength, especially tensile strength and tensile modulus. It should also be impact resistant, abrasion resistant, and have the necessary net weight. The service life is long, followed by the use of materials.
2. Due to the shortcomings of some long-standing cable trench covers, people's food, clothing, shelter and transportation will be threatened. Therefore, the coverage of the new version of the composite cover will gradually replace the large area coverage of the traditional cover.
3. Finally, the structural adjustment of the cable trench cover is an inevitable choice. Specifically, in recent years, sufficient preparations have been made for the discussion and design planning of stolen ditch cover. This is not only a general solution to the situation of stolen ditch cover.
4. The problem can be solved quickly only if the responsible party is clear.