Application and Advantages of Cast-in Anchor Channel Technology

A cast-in anchor channel is a metal channel embedded in the concrete pouring process, usually made of steel or aluminum alloy. By embedding it into the newly poured concrete, the anchor channel can be used as an anchor point for the subsequent installation of various equipment and components after the concrete hardens. It is designed to disperse the load pressure and ensure a strong connection between the equipment and the structure.

Compared with the traditional post-drilling installation anchor bolts, the cast-in anchor channel has preset the anchor position and direction during the construction process, which reduces the complexity of construction, improves construction efficiency, and ensures the best fit between the anchor point and the structure.

Advantages of cast-in anchor channel
Improve construction efficiency
Since the installation of the anchor channel has been completed during the concrete pouring, there is no need to drill, punch or set anchor bolts later. This not only saves construction time, but also reduces the errors and inconveniences that may be caused by later construction.

Enhance structural stability
The cast-in anchor channel has high tensile strength and can withstand greater loads. Its design takes load distribution into consideration, which can effectively reduce local stress concentration and thus enhance the stability of the overall structure.

Reduce maintenance costs
Due to the integration of the channel with the concrete, the wear and corrosion of external parts are reduced, and the durability of the system is improved. Compared with traditional anchoring methods, cast-in-place anchor channels require less maintenance and replacement during long-term use, thus saving later maintenance costs.

Provide flexibility
The cast-in-place anchor channel can be designed according to actual needs, providing different anchor point layouts and depths to meet various complex construction needs. Even after the concrete hardens, the position of the anchoring equipment can still be easily adjusted to make it more adaptable.

Application areas of cast-in-place anchor channels
Heavy machinery and equipment installation
In industrial buildings, cast-in-place anchor channels are widely used in the installation of various heavy machinery and equipment, such as large air-conditioning units, elevator systems, conveyor belts, cranes, etc. These equipment require strong anchor points to withstand the weight of the equipment itself and the dynamic loads of external forces.

Bridge and building structures
In the construction of bridges and high-rise buildings, cast anchor channels are used to install structural elements such as bridge decks, support frames, fences, and suspension bridges. These structures usually require strong tensile and compressive resistance, and cast anchor channels can provide efficient and durable fixing solutions.

Metro and tunnel construction
In underground projects, especially in the construction of subways and tunnels, cast anchor channels are used to install safety guardrails, ventilation equipment, hanging systems, etc. These places have very high requirements for anchor stability, and cast anchor channels can meet their safety and reliability requirements.

Disaster prevention and earthquake prevention facilities
In some earthquake-resistant and wind-resistant building designs, cast anchor channels are also used to install key facilities such as earthquake-resistant supports and reinforcement systems. These equipment and facilities need to maintain their stability under extreme conditions, so pre-buried anchor channels can provide stronger tensile and earthquake resistance.

Installation method of cast-in-place anchor trough
Design phase
The design of cast-in-place anchor trough must be planned in detail according to the structure, load requirements and construction environment of the building. When designing, the size, layout, quantity and possible anchor point locations of the trough must be considered. When designing, it is also necessary to ensure that the trough is firmly combined with the structure to avoid problems during the later installation process.

Pre-embedding of trough
During the concrete pouring process, the anchor trough is accurately embedded in the mold according to the designed position in advance. Usually, the anchor trough is fixed by a special clamp or bracket to prevent it from shifting during concrete pouring. After the concrete is poured, it is necessary to wait for it to harden and reach the designed strength.

Inspection and adjustment
After the concrete hardens, the pre-embedded anchor trough needs to be checked to ensure that its position, direction, depth, etc. meet the design requirements. If there is any deviation, fine-tuning can be performed to ensure smooth installation of the equipment in the later stage.

Equipment installation
After the concrete structure is completed, the equipment can be installed directly through the preset anchor trough. During the installation process, a special anchoring system will be used to fix the equipment and the trough to ensure that the equipment is stable and immovable.

Stainless Steel Cast In Channel