Recently, I found that many people do not know much about the construction specification requirements of embedded parts in the beam, if you also want to know what's going on, you can take a look at this introduction below.
The construction specification of embedded parts in the beam refers to the fact that some specific components or equipment are embedded in the beam in advance during the pouring process of the beam, so as to realize the specific function of the beam or facilitate future installation and maintenance. These embedded parts can include rebar, pipes, cables, lifting rings, etc.
In the construction process, the specification requirements for the embedded parts in the beam mainly include the following aspects:
1. Material selection: According to the design requirements and engineering characteristics, it is necessary to select the appropriate embedded parts materials, such as steel bars, stainless steel, plastics, etc.
2.Size and position requirements: The size and position of the embedded parts should meet the design requirements to ensure their accurate position and firm fixation in the beam.
3.Fixing and connection method: The connection between the embedded parts and the beam body is usually welded, bolted or the embedded parts are bonded, etc., and the connection is required to be firm and reliable.
4.Anti-corrosion treatment: For metal embedded parts, anti-corrosion treatment is required to prevent corrosion caused by humid environment and other reasons.
5.Marking and Recording: Embedded parts need to be marked and recorded before installation for later inspection and maintenance.
The characteristics of the embedded parts in the beam are as follows:
1. Convenient construction: the installation of embedded parts can be carried out before the beam is poured, so as to avoid the secondary processing after the beam is poured and improve the construction efficiency.
2.Aesthetics: The embedded parts can be hidden inside the beam without affecting the appearance of the beam.
3.Diversified functions: embedded parts can be used as suspension devices, pipeline channels, cable routing, equipment installation positions, etc., to improve the use function of beams.
4.Easy maintenance: The embedded parts can facilitate the future repair and replacement of the beam.
Precautions for the installation and maintenance of embedded parts in the beam include:
1. Pay attention to the accurate position and fixation of embedded parts during construction to avoid dislocation or loosening.
2.After the embedded parts are installed, they need to be accepted and documented to ensure that the embedded parts meet the design requirements.
3.In the process of use, regularly check the status of the embedded parts, especially the anti-corrosion of the metal embedded parts, and repair and replace them in time.
4.When carrying out maintenance and replacement, the relevant parts in the beam need to be disassembled first, and then the embedded parts are treated, so as not to affect the structural safety of the beam.
The construction specification requirements of the embedded parts in the beam play an important role in the safety and function of the beam structure, which needs to be strictly implemented according to the design requirements and regularly maintained to ensure the safe operation and effective use of the beam.