The installation methods of outdoor digital signage and indoor digital signage are different. The installation and construction of outdoor digital signage involves a supporting structure, and environmental hazards need to be fully considered. Another issue that needs to be considered is reinforcement. How to reinforce outdoor digital signage?
1. Expand the foundation
By setting up a concrete enclosure or a concrete structure enclosure, the area of the bottom foundation of the outdoor digital signage is increased, and the uneven foundation settlement of the roadbed caused by the small bottom area and insufficient bearing capacity of the outdoor digital signage foundation is changed.
2. Grouting bottom pile
Various piles such as negative pressure columns, driven piles, and cast-in-place piles are installed under or on both sides of the outdoor digital signage foundation to reinforce the basic structure.
3. Grouting underpinning
The chemical slurry is evenly introduced into the roadbed, and the original loose soil layer or gap powder and fine sand are dried and solidified through these slurries to improve the bearing capacity and waterproof and impermeability levels.
If the roadbed for installing high-definition outdoor digital signage is not very good, you need to use roadbed correction. There are two ways: by setting up a concrete enclosure or a concrete structure enclosure to increase the area of the bottom foundation of the outdoor advertising machine and change the direction of the outdoor digital signage. The uneven foundation settlement of the roadbed is caused by the small bottom area of the foundation and insufficient bearing capacity.
1), forced landing correction
On the side of the outdoor digital signage foundation with more foundation settlement, measures are taken to prevent it from moving downward, while on the other side, measures are taken to make an emergency landing. Crash landing methods include: loading steel ingots or stones, building cantilever beams, digging out soil for forced landing, water injection to correct deviations, etc.
2). Jacking and correction
In areas where the foundation settlement of the skewed high-definition outdoor digital signage is large, the hoisting amount of each part of the outdoor digital signage is adjusted to rotate the overall plan along a certain point or a certain parallel line to achieve the purpose of restoring the original point.