Concrete distribution boom: description of the installation, types of equipment

The use of cutting-edge distribution techniques has significantly increased in the concrete industry in recent years. The delivery and application of concrete on construction sites have undergone a revolution thanks to this boom in concrete distribution, which has sped up and improved the process. You can gain a better understanding of the intricacies and innovations propelling the industry forward by being familiar with the various types of equipment used in this process.

There are several types of concrete distribution equipment, each intended to handle particular duties and satisfy different project requirements. Every tool, from pumps to conveyor belts, is essential to ensuring that concrete is delivered precisely and without incident. The many kinds of equipment used in the distribution of concrete will be examined in this article, along with their uses and advantages.

Understanding these distribution systems can be very beneficial when working on any kind of project, from small-scale residential construction to large-scale commercial developments. We will dissect the essential elements and elucidate their respective roles in optimizing the effectiveness of concrete placement. After reading this summary, you should have a thorough understanding of the machinery that keeps the concrete industry developing.

What is a concrete distribution boom

Booms are not a part of equipment that operates on its own. They are not capable of pumping concrete.

The apparatuses function in tandem with concrete pumps, which are utilized to connect concrete pipeline pipes. This set of tools makes it possible to complete concrete work swiftly and affordably.

The booms are made up of a support with a 360-degree rotating swivel mechanism and the boom itself, which is fixed with a concrete pipeline laid from a stationary concrete pump, with a diameter specified by the concrete pump’s instructions. Stronger versions come with counterweights.

With multiple knees on the boom, the reach length can be adjusted, and the flexible nozzle allows for accurate solution delivery to the work site. The type of installation determines the control method—manual or hydraulic.

Contemporary boom models are assembled and launched quickly. They are put in place on the building’s ceiling and can supply concrete up to 50 meters in all directions.

You cannot do without concrete distribution booms if you need to supply the solution vertically and over fairly large distances. They are used where there are no access roads for concrete pumps or the length of their booms is not enough to carry out the work.

Installations are also required where barriers such as ceilings or columns are present, such as in the case of monolithic construction, high-rise building, bridge, or dam construction.

There are also boom models that are mounted on a chassis, guaranteeing their mobility.

Using distribution booms at construction sites has the following benefits:

  • Increasing labor productivity and construction profitability.
  • Expansion of the concreting area.
  • Reduction in the number of personnel involved in the work.
  • Pouring concrete over complex objects.
  • Ensuring labor safety.

The video embedded in this article demonstrates how distribution booms operate.

Types of concrete distribution booms

Two kinds of equipment are produced by manufacturers.

Mechanical booms

Mechanical installations are often used when pouring small area floors is required. With the installation of a distribution hose, they can cover an area up to a radius of 10–14 meters.

The apparatus consists of a structure with outriggers that can operate both vertically and horizontally.

Workers must use force in order to unfold the boom (the photo shows the assembly process), move it into a working position, and pour. Electricity is not needed for the device to function.

Crucial! The equipment is moved between work areas by means of a crane installation.

Hydraulic models

Models with a hydraulic operating principle can be installed on outriggers or left stationary.

The latter has parameters that are comparable to those of mechanical booms, but it moves with the help of a hydraulic drive.

In addition to being significantly more expensive, stationary models are designed with greater complexity and power. The booms are mounted in the floors’ technological apertures.

It is possible to raise the units independently after the structure is erected without having to move them thanks to the hydraulic lifting mechanism.

Crucial! It is particularly crucial to consider the units’ 50 m radius of action when concreting expansive floors.

Use of equipment

Any complexity of structure, including intricate architectural forms, can be concreted using a system that consists of a distribution boom and a concrete pump.

  1. Use of units for monolithic construction.

The technological chain of work plays a crucial role in maintaining the properties of the concrete mixture during large-scale construction projects. Interruptions in the work process are unacceptable after the formwork system is installed and the concreting process has begun. And a series of tools, ranging from a concrete mixer to the end of the boom’s tip, play a crucial part in this.

The ultimate outcome is determined by the dependability of each link in the process chain. Correction of mistakes made during monolithic construction is very challenging.

The concrete supply distribution boom must be able to supply all the parameters required for consistent pouring and continuous operation, frequently under challenging circumstances.

  1. Use of distribution booms in the construction of bridges or other complex structures.

Complex material supply technology is used in all construction work on objects with spans or other structural elements that are at levels that prevent equipment from approaching. Under these circumstances, the concrete distribution boom is a vital piece of equipment that modifies the angle of the solution supply to enable high-quality pouring.

  1. Using booms to supply mortar when concreting floors.

Standard methods of supplying concrete are often insufficient to fill floors in multi-story buildings with your hands. For instance, when pre-existing flooring prevents a standard bucket of concrete from being delivered or when a concrete pump truck is unable to reach the job site.

In this scenario, a system consisting of a boom, concrete pipelines, and a stationary concrete pump would be a great way to supply mortar.

  1. Supplying concrete using a distribution boom for high-rise construction.

Installing a concrete pump at ground level, accessible to concrete mixers, in conjunction with a distribution boom is the best solution for concreting at high elevations. The ideal speed of concrete delivery and preservation of the concrete mix’s properties will be guaranteed by this delivery equipment configuration, which does away with the need for lifting mechanisms.

As we’ve seen, the concrete distribution boom is using cutting-edge tools and methods to revolutionize the construction sector. With today’s array of distribution systems at their disposal, projects can be finished with greater efficiency and quality. Every kind of equipment, from sophisticated conveyor systems to conventional boom pumps, has special benefits suited to various applications.

Concrete distribution technology has advanced to speed up the process, improve precision, and cut labor costs. Contractors can guarantee seamless and efficient delivery of concrete, reducing waste and optimizing durability, by carefully choosing the appropriate equipment for each job.

In general, having a thorough understanding of the various kinds of distribution equipment and how they are used can aid in making wise choices that have a big influence on a building project’s outcome. Keeping up with the latest technological developments will be essential for anyone working in the concrete construction industry as long as technology is evolving.

More effective and varied equipment than ever before is being used in construction thanks to the concrete distribution boom. The most recent developments in concrete distribution technology will be examined in this article, along with a description of the various equipment kinds and how they are installed. We’ll explain the functions of various equipment, such as pump trucks and conveyor belts, and how they affect contemporary construction projects so you can better understand how concrete is delivered on-site.

Video on the topic

Concrete distribution boom GR BRK-17+3

Concrete distribution boom

Concrete distribution boom HGY15 (15 meters)

operation of the concrete distribution boom ATABEY B 212 and the stationary concrete pump Elizovo Kamchatsky k

Concrete distribution boom HGY17 (17 meters)

Concrete distribution boom HGY21

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Anna Vasilieva

Journalist with a technical education, specializing in construction topics. I can explain complex technical topics in simple and accessible language.

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