The distribution room will generally appear in many fields, closely related to our daily life, mainly used in places that need to centrally distribute, control and protect electric energy, such as industrial plants, energy transportation, commercial super office buildings, hospitals, residential areas and other fields. Our daily production and life need a large amount of electricity supply, the power distribution room is used to distribute electricity to each production equipment, to ensure the safe, stable and efficient operation of the power system. Its role is to transfer high-voltage electric energy from the power station or substation to the client, after reasonable distribution and control, to meet the demand for electric energy in different fields.

However, if the distribution cabinet, transformer and cable in the distribution room are cracked, emptied, sunk, tilted and so on, the distribution room can not supply power normally, affecting the use of electric energy, causing power interruption, resulting in security risks and system failures, etc., which will have a huge impact on production and life.

Generally, there are many reasons for concrete leveling, such as foundation concrete leveling: loose foundation, high humidity or uneven geological structure may lead to foundation concrete leveling, which will cause the power distribution room to sink.

The second is soil and water loss: in the process of building the distribution room, due to improper construction or the influence of surrounding environmental factors, the soil is washed away, causing instability of the foundation, and eventually causing the distribution room to sink.

There is also unreasonable architectural design: some architectural design is not rigorous, the foundation is too shallow or the support structure is not strong, resulting in problems such as the sinking of the distribution room.

How to deal with concrete leveling in the power distribution room?

First of all, before dealing with the sinking problem of the distribution room, it is necessary to find the cause of the sinking, and only when the root cause is found, it is possible to take the right treatment.

Secondly, stable foundation: stable foundation is the key and fundamental solution to the sinking problem of the distribution room, which can be stabilized by strengthening the bearing capacity of the foundation and improving the soil quality, so as to prevent the further sinking of the distribution room.

Third, power failure inspection: when dealing with the sinking problem of the distribution room, it is necessary to first power failure inspection to prevent the power system failure.

The fourth is to strengthen the building structure: in view of the situation that the unreasonable building design leads to the sinking of the distribution room, the building structure needs to be strengthened.

Remove the sinking land: If the subsidence is more serious, you can consider removing the sinking land and replacing it with rigid materials to support the building.

There are also ways to deal with recycled lime treatment or strengthening the foundation of the power distribution room.

At present, there are many kinds of technical construction methods to deal with the foundation on the market, no matter what kind of method, the subsidence caused by the foundation should be fundamentally solved.

The trenchless repair technology adopted by our company fundamentally solves the subsidence problem caused by foundation deformation. In the process of controlling concrete leveling, there is no need to break and stop work. Special composite materials are injected through microholes to solidify the soil and change the stress structure of the foundation soil, so that the upper load is transferred to the good bearing layer of the lower part, the settlement is strengthened, the bearing capacity of the foundation is improved, the foundation is stabilized, and the ground of the power distribution room is levelled.

The technology does not cause disturbance to the underground soil layer, and in the construction process, there is no need to power off, nor affect the operation and use of equipment, and it is completely non-interference.

At the same time, it has the advantages of short construction period, high efficiency and fast, and can resume production and operation as soon as possible to ensure the normal operation and power supply of the distribution room.

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