Types of concrete
Classification of concrete Classification of concrete based on its characteristic strength is as follows: C6, C8, C10, C12, C16, C20, C25, C30, C35, C40, C45, C50 The numbers after C indicate the characteristic compressive strength of concrete in megapascals. ???? Methods of determining mixing ratios ???? For C12 category concretes and below, mixing ratios can […]
Concrete standards
A part of the EN 1504 standard includes the functional characteristics of the products and the corresponding test methods.
With this method, the products are selected individually and for the specific case considered for the repair and protection of a concrete structure.
rebar
Is the purpose of strengthening the structural elements and
Or that the purpose of implementation is related to other public works in the building, etc.
If the goal is to strengthen building elements,
For what elements is the reinforcement plan provided by rebar or bolt planting method?
Concrete rust
Concrete rust When the concrete is too wet and its moisture content is close to saturation, for example, in wet soil, Sometimes rust appears black which has a small volume coefficient and does not put a lot of pressure on the concrete. If the amount of water in the concrete is low and there is […]
Concrete payment
Concrete surface finish Usually, the concrete surface is paid immediately after concreting and compaction. The polishing method has an important effect on the compressive strength, permeability and abrasion resistance of the surface layer of concrete. Concrete surface finishing steps 1 bar or leveling: It is used to remove excess concrete and level the concrete […]
super lubricant
super lubricant Properties: – Amklan concrete manufacturing with the ability to maintain efficiency between 60 and 150 minutes depending on the amount of consumption and initial fluidity – Reducing the grade of cement – Creating fluidity in concrete before it sets (increasing the efficiency of concrete) – The possibility of making concrete with water-cement ratios […]
Electrochemical background
Electrochemical background (1) Corrosion of steel in concrete is an electrochemical process. According to the extensive research in the field of corrosion during recent decades Today, the mechanisms are clearly understandable. From the electrochemical nature of corrosion of steel in concrete in order to diagnose structures (drawing hidden factors), Embedded corrosion sensors (electrical current measurements) […]
What is the purpose of rebar planting?
What is the purpose of rebar planting? Is the purpose of strengthening the structural elements? Or is the purpose of implementation related to other public works in the building, etc.? If the goal is to strengthen building elements, For what elements is the reinforcement plan provided by rebar or bolt planting method? In some cases […]
