How to ensure the stability of the cement tower
Cement poles need to be fixed on the ground by digging holes, which is similar to the method of planting trees, so we call it telegraph pole planting. Do you know what are the requirements for planting cement towers? Let's take a look.
Generally speaking, we need to dig a hole before erecting a concrete tower. Different electrodes will have different digging depths. Therefore, when digging pits and poles, you must first understand the specifications and models of poles.
Cement tower
When digging the pit, the bottom of the pit should be compacted and leveled, and more soil should be piled up and pressed against the root of the pole. At the same time, pay attention to underground engineering facilities to prevent wires and cables from being dug. When digging a hole, it is necessary to prevent the loose soil from collapsing and take corresponding measures.
What are the requirements for planting cement towers? How to ensure the stability of the electrode? How to ensure the stability of the rod? Here are the answers for you one by one.
1. Dig a hole and solidify the base with cement.
Before installing the cement tower, the construction staff will open a hole more than 2 meters in advance, then insert the thicker end of the cement tower into it, and add cement mortar in the pit. When the cement dries, it is forbidden to fix the pole base.
2. Install the fixed line
We usually see a thicker cable used to fix the pole on each side of the concrete pole. They are often referred to as pole fixing wires or pole cables. The cable is basically made of 5 or 6 steel wires twisted together. This steel wire is very strong and prevents the poles from falling to the sides.
In addition, the ordinary cement poles are directly fixed with cement. Only when the wires are bent, the concrete tower will be fixed with fixed wires. This is to prevent the electrode from falling due to unbalanced wire tension at the corner.
Cement tower
So how to prevent the cement pole from tilting?
1. The method of pouring cement is to dig a pole pit and erect the cement pole to pour concrete.
2. The three-axis reinforcement method is easy to use. Dig the pit to the site, fill the soil with a chuck to a distance of 50 cm from the ground, then put in a second chuck, and then fill it with soil for compaction.
3. For windy areas in mountainous areas, cement poles and towers are reinforced with pull plates.
4. In paddy fields, low-lying wetlands need to be strengthened. There are many methods, and you can choose the reinforcement method according to the local terrain.
5. Pull-wire reinforcement method, use pull-wire reinforcement at the corner pole. Choose steel stranded wire for pulling wire. The advantage of pulling wire is to reduce the tension of the wire and reduce the tension on the cement tower
