Trays reinforced concrete drainage are one of the elements of prefabricated structures intended for storm sewage. All trays can be divided into several types, depending on the area in which they are used. The most demanded in the construction of heat trays, as well as the target category, intended for the diversion of water: drainage gutters. You can consider in more detail how and for what you can use them.
Trays reinforced concrete drainage serve as the main component for systems of linear drainage. They are used for the purpose of erecting hydraulic structures, for example, drainage channels designed to remove storm, ground and rainwater from sites, industrial sites, runways, terminals for loading, garages, car parks, roads, pedestrian areas and other . Trays ferroconcrete drainage, the price of which depends on the mass parameters, are easy to use, and also can harmoniously fit into the industrial design of buildings.
Production of this type of products is carried out using the method of vibrocompression from heavy-weight concrete, reinforced glass fibers, as well as metal edges, which are additionally mounted in the housing. Earlier similar designs were made by a method вибролитья. This method had significant advantages, in particular, production in the shortest possible time, a relatively low cost, as well as a number of other advantages. However, there were also disadvantages: the small stability of these structures to temperature differences, high humidity, chemicals and other. The vibrocompression method is innovative in comparison with the obsolete method of vibration. Trays ferro-concrete vodootvodnye, made in this way, are spared from the mentioned lacks. Molds are filled with concrete under pressure, and the process of vibrocompression allows to remove excess moisture from the raw material, and also prevents the appearance of air bubbles, which can lead to the appearance of voids in finished products. Due to air voids concrete becomes porous, which is the reason for lowering the resistance to seismic, mechanical and chemical impacts, as well as low thermal and moisture resistance.
Trays reinforced concrete drainage serve as the main element of the drainage system along with wells, pipes and pumps. They are actively used in the process of construction of hydraulic structures for draining melt and groundwater from household plots and suburban areas, sidewalks, roads , buildings and other things. Trays drainage ferro-concrete riveting are made with the use of fiberglass, which gives the products special strength, as well as metal edging. All types of trays are strong enough, they are resistant to aggressive environments, and also to strong temperature differences.