Bridge as an important line towards and communication line support frame, the quality of its installation is related to the transmission quality and service life of the line. Below, let’s take a look at the notes of the bridge installation.
1、Pre-preparation Before the start of the installation of the bridge, the first need to carry out a series of preliminary preparations. Including: investigation and survey, program design, construction drawings and review of the production and selection of materials.
In this stage, you need to fully understand the characteristics of the bridge, according to the specific circumstances of the selection of the appropriate bridge, support hangers, bolts and other materials.
2、Installation process
The installation process of the bridge can be divided into two steps: the installation of the bracket and the laying of the bridge. When installing the bracket, it is necessary to comply with certain specifications, such as ensuring that the verticality, horizontality, vertical deviation and horizontal deviation of the bracket are within a certain range.
In the process of laying the bridge, it is necessary to ensure that the laying is neat and tidy, and strive for uniform spacing between bridges to ensure the quality of line communication.
Bridge
3, acceptance assessment
After the completion of the installation of the bridge, acceptance assessment is required. In the acceptance assessment, to ensure that the bridge installation meets the specifications. In addition, it is also necessary to assess the service life of the bridge, for the old bridge needs to be replaced in a timely manner to ensure the smoothness and safety of the line.
4, maintenance and maintenance
Bridge maintenance and maintenance is crucial, it can extend the service life of the bridge, to ensure the safe operation of the line. Maintenance and repair mainly includes three parts: regular inspection, cleaning, maintenance. Patrols need to pay attention to {keywords} and other issues, timely resolution of some small faults, to avoid the occurrence of large faults. Clean up to ensure that the bridge is hygienic, clean, avoid accumulation of dust, water and other phenomena. Maintenance should be timely replacement of old parts to ensure the service life and safety of the bridge.
In general, the bridge installation is a complex work, need to carefully prepare, follow the norms, pay attention to the details to achieve the desired results. In the process of installation and maintenance of the bridge, the bridge installation precautions need special attention to ensure that the line of communication quality and safety. We should carefully follow the bridge installation standards in the actual work, and constantly improve the installation quality, to make its own contribution to the construction of modern communication infrastructure.
This article is edited by China Steel Pipe.