Self-standing concrete mast
category :
Power transmission line towers
Product Specifications
The main pattern and patent of the design is the method of assembling different parts of the body to each other, as well as the metal arms to the concrete body, which is done in one method by welding and embedding the maqam core, and in another method by screwing and embedding hot-dip galvanized steel flange. The steel cross arms are connected to the concrete body by embedding burial beads, which are specially designed and embedded in concrete.
Vertical and shear loads usually do not control the design and the overall dimensions of the section are designed by choosing the diameter and thickness and the amount of steel used to respond to the external anchors. concrete examples of the above structures in the form of a single self-standing concrete base used in 63 to 400 kV lines in the form of single circuit, double circuit and in compact designs in the form of four, six and even eight circuits with the same or different voltages and with a height of about 50 meters and anchor bearing capacity of more than 4000 ton-meters has been produced, transported and installed.