3 Types Of Ready Mix Concrete Used During Construction

The easiest way to take advantage of the concrete technology is by going for ready mix concrete. They are nowadays being widely used for various domestic and commercial construction projects. Just make sure you have chosen the right material by enhancing your knowledge about the different grades of concrete. The grades are generally dependent on the composition and strength of the concrete. The best thing to do is have a talk with the supplier of ready mix concrete in Surrey and they will let you know the various types of concretes available and the benefits offered by them.

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Need Ready Mix Concrete For Your Construction Project? Know Their Varieties

· Transit Mixed Concrete

They are also known as dry-batched concrete as the supplier providing it feed all the basic ingredients used to prepare this concrete variety including water into the truck mixer. While the materials are being loaded into the mixer, the drum revolves at a very charging speed. The mixer drum rotates at the normal agitating speed after all the materials have been loaded into it. Transit mixed concrete is further divided into three varieties. They are concrete mixed at the job site, concrete mixed in transit and concrete mixed in the yard.

· Shrink Mixed Concrete

This concrete variety is mixed in two parts. It is first put in the plant mixer and then the rest of the mixing is done in the truck-mounted drum mixer. How long will the concrete stay in the transit mixer is dependent on how long it has been in the central mixing plant. Concrete suppliers conduct tests to determine the amount of mixing required in the plant mixer and the truck-mounted drum mixer.

· Central Mixed Concrete

The concrete is fed into central-mixing concrete batch plants for mixing before being discharged into the truck mixer. These batch plants consist of a stationary, plant-mounted mixer. Central-mix plants are also known as pre-mix or wet batch plants. The truck mixer acts as the agitating haul unit during central mix operations. For low slump and mass concrete pours, suppliers sometimes use dump trucks.  Since you are now aware of the various types of ready mix concrete supplied, it’s time you choose one according to your construction project requirements and approach a reliable concrete supplier in Surrey.

Make Your Concrete Structures Stronger In 6 Easy Steps

Concrete is nowadays being widely used for construction as the structures used to make them are sturdier and durable. Whether you are willing to construct retaining wall, floors or foundations, use concrete and you can have complete peace of mind for years to come. Another vital reason why the demand for concrete is always quite high is that the construction material is inexpensive when compared with other building materials. If you have undertaken a construction project where very strong concrete will be necessary, there are a few easy steps you can follow.

make Concrete Structures Stronger

Few Steps To Follow For Stronger Concrete Structures

·         Step 1

Rebar or steel mesh can be used for concrete pour reinforcement. Though various additives can be used to strengthen the pour, rebar is the most preferred choice. How strong the finished project will be is largely dependent on how much rebar you are adding in the concrete when constructing a horizontal or vertical project. The strength also increases when more bars are added.

·         Step 2

The strength of a concrete structure will be more, if the steel is in the centre of the wet concrete and not at the bottom. The easiest way to do this is by raising the rebar level in the flat pour. The rebar can be positioned using rebar chairs so that there is some distance between the rebar and the sand base.

·         Step 3

How long will it take for concrete to set is dependent on various factors, the weather being the primary among them. If the weather is too hot with little humidity, the structure will be a bit weak, as the concrete will set very fast. Such being the situation, talk with your concrete suppliers in Surrey and they will add water according to the consistency you are looking for.

·         Step 4

A water hose should be used to mist new concrete at fixed intervals on the day you are pouring it. After which you should use it for at least 3 times every day. The more time it takes for the concrete to cure, the stronger the structure will be. A strong internal bond is created when the exterior of the structure is misted for at least 3 days during the curing process.

·         Step 5

A primary reason why concrete suppliers never mix calcium with the material if the weather is cool is that it reduces the drying time. Though it speeds up the pouring process, the strength of your concrete structure reduces drastically. Calcium is one of the additives which support filtration of air in wet concrete.

·         Step 6

The easiest way through which the material can strengthen is by vibrating the wet concrete. It supports filtration of wet concrete into hard-to-reach areas and voids. The final product also becomes more solid as vibration removes small bubbles from the concrete.

Time to follow the steps stated above and approach the right concrete supplier in Surrey if you want the structure you are constructing to be stronger.