Ready mixed concrete can be used for many different construction projects. It’s incredibly strong and durable, making it ideal for foundations, driveways, pathways, walls, and more. Ready mixed concrete is an incredibly popular material for construction projects due to its strength, durability and affordability.

pouring ready mix concrete from mixing mobile truck

What Is Ready Mix Concrete

Ready mix concrete is a type of pre-mixed concrete that is specifically designed to be delivered directly from the mixing plant and then used immediately on site. Ready mix concrete eliminates the need for onsite mixing, allowing for faster construction times and improved accuracy in concrete mixture. A 1 2 3 mix for concrete is a ratio of one part cement, two parts sand and three parts gravel when mixed together to create concrete. A 1:2:4 mix is a common concrete mix ratio used for foundations, footings, and other structural support. It is composed of one part cement powder, two parts sand, and four parts gravel or crushed stone.

What Are The Ingredients Of Concrete

  • Cement : Cement is a powdery substance made from a mixture of calcined lime, clay, and other materials. It is most commonly used as an ingredient in concrete and mortar for laying bricks, blocks, and tiles. When mixed with water it forms a paste that hardens over time to form strong bonds between surfaces.
  • Sand : Sand is a naturally occurring granular material composed of finely divided rock and mineral particles. It is most commonly used in the construction industry for making concrete, mortar, and asphalt. The most common type of sand used in concrete is called crushed stone sand, which consists of angular or rounded grains that are typically smaller than those found in natural sand deposits.
  • Coarse aggregate : Crushed stone is typically used as a coarse aggregate in concrete. Gravel may also be used, depending on the project requirements and the desired characteristics of the concrete mix.
  • Water : Water is used in concrete to activate the cement, which is the binding agent that holds together all of the other ingredients. The chemical reaction between water and cement creates a gel-like substance that binds all of the solid components of concrete together. Without water, concrete would not be able to harden into its desired form.
  • Admixtures (optional) : Admixtures are materials added to concrete before or during mixing. They can be used to modify the properties of fresh concrete such as workability, strength, and setting time in order to achieve desired results. Common admixtures include water reducers, air-entraining agents, accelerators, retarders, and plasticizers. Water reducers reduce the amount of water needed for a given consistency while still allowing proper hydration and curing. Air entraining agents create tiny air bubbles that help improve freeze-thaw resistance by providing pathways for moisture to escape from the concrete when it freezes. Accelerators speed up the hydration of cement particles resulting in shorter set times and quicker hardening so that formwork can be removed sooner than without an accelerator present. Retarders slow down the hydration process which allows more time for placement and finishing operations; they also provide improved workability at higher temperatures when ambient conditions cause rapid evaporation from freshly placed concrete surfaces. Plasticizers increase workability by reducing friction between aggregate particles; this allows easier compaction with less effort resulting in greater strength development over time due to reduced voids within the hardened mass of concrete.

What Are Different Concrete Classes

  • C15 Concrete

C15  is a lightweight concrete mix that is used for projects like pathways, patios and driveways. It has a lower water-cement ratio than standard mixes, which makes it easier to work with but more brittle.

  • C20 Concrete

This concrete mix is suitable for most general purpose applications including foundations, footings and floors. It’s composed of aggregate materials such as gravel or stone chips mixed with cement and sand.

  • C25 Concrete

This concrete mix is designed for use in structural elements such as walls and columns where higher strengths are required. The greater strength comes at the cost of increased brittleness so it needs careful handling during installation work.

  • C30 Concrete

This medium strength concrete mix can be used for various purposes including foundations, slabs, beams and columns. Its higher strength gives it better wear resistance over time compared to lighter mixes like C15 or C20 making it ideal for areas exposed to heavy traffic or weathering conditions.

  • C35 Concrete

Used mainly in commercial construction this high-strength concrete requires specialist knowledge when mixing due its increased brittleness when compared with lighter mixes like C25 or even stronger ones like C40 so great care must be taken during placement work onsite too ensure adequate compaction takes place without causing any damage to the finished product being constructed.

  • C40 Concrete

With an incredibly high compressive strength rating this ultra-high performance concrete (UHPC) can withstand huge loads while still retaining its shape under pressure making it perfect choice when constructing large infrastructure projects such as bridges or dams due its superior durability characteristics over other types of concretes available today


What Are The Advantages Of Ready-Mix Concrete

Ready mix concrete is a precise mixture of cement, sand, gravel, and water that can be delivered directly to the job site in an unhardened state. It has many advantages:

  • It is manufactured in factory-controlled conditions under stringent quality control measures using advanced technology which ensures consistent high-quality concrete every time.
  • Since it is pre-mixed at the plant site, there is no wastage or losses due to improper mixing onsite as well as less labor cost involved in the preparation of concrete at construction sites.
  • The ready mix concrete also helps reduce congestion on site by eliminating the need for large storage areas for materials like sand and aggregate required for making traditional concrete onsite.

Moreover, since its ingredients are already mixed together accurately before being transferred to the construction site reduces chances of human error while making traditional concrete manually onsite resulting in higher strength and durability of structures made out of ready mix concrete compared to manual mixes done traditionally onsite with accuracy issues leading to weak structures over time due to bad mixes

What Are The Advantages Of Volumetric Truck

A volumetric ready mix concrete truck is a specialized delivery vehicle for mixing and delivering ready-mixed concrete. The truck contains separate compartments for storing cement, water, aggregate (such as gravel or sand), and admixtures such as accelerators, retarders, colorants, etc. When the ingredients are needed at the job site, the driver uses on-board hydraulic pumps to precisely dispense each material into a rotating drum which mixes them together in precise proportions.


The advantages of using a volumetric ready mix concrete truck include:

  • Greater accuracy and control over the quality of materials used;
  • Reduced waste due to more accurate dispensing;
  • Increased efficiency since there’s no need to re-mix batches at the job site;
  • Ability to adjust strength requirements without having to discard unused portions of mixed material; 
  • Reduced labor costs associated with transporting multiple loads of different materials separately; and
  • Flexibility in terms of customizing mixes onsite according to specific project needs.

What Are The Benefits Of Ready Mix Concrete?

Ready mix concrete offers a number of benefits, including:

  • Cost savings : Ready mix concrete is typically produced in large batches at central locations and delivered to the job site in specialized trucks. This helps reduce labor costs associated with mixing and transporting materials on-site. Additionally, ready mix concrete eliminates the need for additional equipment such as wheelbarrows or shovels, which can add up to significant cost savings over time.
  • Quality control : Ready mix concrete is produced under strictly controlled conditions using precise measurements of ingredients that are monitored throughout the entire process from start to finish. This ensures consistent quality and performance every time, giving you peace of mind knowing your project will be successful.
  • Time savings : Ready mix concrete reduces construction times because it’s already prepared when it arrives on-site, significantly reducing setup times compared to traditional methods where cement must be mixed on-site with sand and gravel aggregates before use. Additionally, because this pre-mixed material is delivered quickly directly to the job site without any delays due to weather or other factors, projects can move along faster than ever before!

How To Prepare The Site For Ready Mix Concrete Delivery

Preparing the site for ready mix concrete delivery is an important step in any construction project. It helps to ensure that the material can be delivered safely and efficiently, minimizing delays or accidents due to inadequate preparation of the area where it will be poured. Additionally, it allows crews to easily access all necessary tools and equipment needed for the job while providing a safe work environment.


Clear the area

Make sure that the site is clear of any obstructions or materials that may interfere with the concrete delivery. This includes removing any existing structures, trees and other debris in the path of where you need to pour your concrete.

Level ground

Make sure to level out any uneven areas on your property before delivery day so that there are no bumps or dips in the finished surface once it has been poured. You can use a rake, shovel and wheelbarrow for this task if needed.

Mark off boundaries

Use stakes and string to mark off the area where you want your concrete delivered so that truck drivers know exactly where they should be pouring their load when they arrive onsite.

Create access points

If necessary, create pathways from roadways up to your designated pour location by using gravel or sand as a base material for easy maneuverability of trucks carrying ready mix concrete loads onto your property.

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