Another name of the guyed towers is slender steel structures. They can be lightweight or heavy towers. These towers provide maximum power, efficiency, and flexibility with easy installation, usually seen in the tourist industry. One or more woven or stranded steel cables secure them from anchoring at the deck.
Specifically, mobile telephony uses this tower. It meets user needs requiring a light loaded tower. The top and bottom sections, reduced to maximize the integration of the landscapes.
First, we have to know about different types of towers; then we will discuss the erection process and specifications of Dist Eng guyed towers.
Different Types of Towers Including Guyed Towers:
The Lattice Towers
Towers with a rectangular or triangular lattice of base steel are freestanding and have a different design. Such a construction method can be useful in situations involving adjustments such as installing large numbers of panels or platter antennas. Lattice tower, used for the transmission of electricity, for radio transmission and as a control tower. The famous example of a lattice tower is The Eiffel Tower in Paris.
The Monopolistic Towers
Monopolistic towers work well if they have limited space, complicated zoning, or harsh weather. They are in a single-polar tube or a tapered pole shape. Because of its single-pole design, it benefits visually and decreases construction time (and typically costs) in comparison with traditional lattices. Most monopoles, designed as stealth towers, camouflage.
The Guyed Towers
These towers are often slim steel structures and medium to heavy towers. Generally, people can find these towers in the tourism industry. This tower provides the highest possible strength, efficiency, and flexibility in an easy installation.
The Camouflage Towers
In urban areas, the visual impact of the atmosphere is the main problem. Camouflage towers reduce the visual impact in urban areas. The design of the camouflage tower is like fake pine trees, palms, clock towers, and even artificial cactus.
The Self-Supported Towers
These towers offer maximum choices and are suitable for almost all wireless communications applications as that of other types of telecommunications towers. The three-legged, triangular, and four-legged mesh systems, treat the heavy loads and the strongest winds. The design is ideal for small space and often cost-effective installations to purchase, transport, or build.
The Mobile Cell Towers
Usually, the mobile cell towers mounted on the truck. that’s why they are also known as low profile and compact towers (tower-on-wheels, cell-on-wheels). The small, compact footprint of mobile cell towers is discreet and very flexible. Often used in disaster or emergencies but also helpful when it comes to the budget or permits.
Guyed Tower Erection process
The guyed towers mounted on the ground and tied to the small wind turbine before lifting with a crane. And keep the rotor blades away from the lifting cable and keep all the wind turbine wires clear with care. Most manufacturers also offer a tilt-up design, which raises the tower using a winch.
Lever arm (the “gin bar” or a fixed part) provide leverage to raise the tower weight is an essential component of a tilt-up system. A smaller guyed lattice tower is also built by using a clamp-on lifting pulley to connect one tower section. Usually, the sections of the tower come in 3-meter (10-feet) sections, which are quickly lifted with a pulley and rope and slipped over existing sections. Guy wires support the roof, as the height increases. A small wind turbine with the same assembly tool can be lifted at the top of the tower.
Also Read About Additional Guyed towers at Wikipedia
Guyed Towers Specifications
Basically, the face width is the length of the triangular structure on each side, fastened to the base on a conical lower part by a pivot screw. Galvanized steel guy cables of variable size power the tower.
Models of a variety of tower manufacturers end in two numbers, which indicate the scale in inches of the face width. Depending on the thickness and size of the tubes and the angle components used for vertical support and horizontal and diagonal bracing, the same model also has different loading characteristics.
The economies of height and size decide whether the structure contains three or six 120-degree anchor points. For the external anchor, the standard design is between 70% and 80% of the structure’s height. Therefore, a 400′ tower could have the anchor set to 320′ from the center of the guyed tower. If land constraints do not require an 80% radius, you can order the DE guyed towers constructed with a shorter lead distance as small as 40%. You can also determine that with single anchor points, you want multiple heights. Be prepared to increase the budget considerably, however, as the improved structure will cost more, and the pulling strength of the guy wires would result in a more costly anchor system. As manufacturers also say, almost any concept is feasible if the budget can support it.
