Builders have long mastered this type of construction as reinforced concrete columns. They are successfully used in the construction of various types of buildings. First of all, these structures play the role of a support element that takes on most of the load.
Design Features
The frame of the building simply cannot be erected unless reinforced concrete columns are used. They play no less important role than, for example, crossbars, girders and other structural elements. They usually try to choose the length so that it corresponds to the height of two floors in the building that is being built. The buildings themselves with these designs can be completely different. For example, even garages, warehouses and ordinary houses.
Masonry process and varieties of structures
When the masonry itself takes place, the girders and crossbars are connected to the concrete slab. This building becomes simply an indispensable assistant in the construction of any nature. In general, concrete slabs are divided into two types if they fit under parabolic concrete trays. For example, reinforced concrete columns can be classified as column piles. Or to classrack-columns. Racks-columns are immersed in the glass-type foundation.
Additional characteristics and symbols
Only GOSTs become a source of information about the dimensions of such a product as reinforced concrete columns. This is true for all reinforced concrete structures. For example, we are talking about a pile-column, if there is such a designation as SK. 40.2. 5-1. Piles-columns have a width of 200 mm and a length of 4000 mm. 450 millimeters - the width that the headband has. It is the first in bearing capacity. The length of the trays that rest on the columns determines the division into groups of the columns themselves. There are two main groups - for trays 6 meters and 8 meters long.
Requirements and features
If we talk about structures such as reinforced concrete columns of buildings, then they, first of all, should provide the ability to stack, transport and move them. In addition, there must be a certain speed at which these products harden. Manufacturers must do everything possible to optimize cement consumption and reduce the overall cost. Strict requirements are also put forward for fittings. It should create good adhesion to concrete. Only this allows you to acquire the properties characteristic of all reinforced concrete structures.
What else should I look out for?
Among other things, all reinforcement items must have a sufficiently high fatigue strength. After all, installationreinforced concrete columns are made taking into account that they will last a long time. Low rates should be for the expansion of reinforcement in concrete. Naturally, products made of such material should have high resistance to corrosion. If reinforced concrete structures begin to collapse from the inside, there is nothing worse. It is the strength characteristics, repeatedly tested in practice, that have allowed such structures to become widely known and popular.
