concrete recycling

Concrete Recycling – Cracked Driveway Re-Use

Concrete driveways have been considered to be required additions to any housing project. Concrete offers numerous benefits when compared to other paving materials. One of the best benefits offered by concrete is its longevity. It takes decades before one requires redoing the concrete driveway.

If you are looking into redoing your concrete driveway, one of the best ways to save on the cost is by recycling concrete. The recycling process is relatively easy. It involves the process of breaking the concrete from your driveway, removing it and crushing it.

The benefits of recycling concrete

According to statistics, construction and demolition waste amount to 25% of the national total solid waste. Concrete waste makes up the largest percentage of concrete and demolition waste. With concrete recycling, these numbers can greatly reduce.

Here are the benefits associated with concrete recycling:

There are several environmental and economic benefits of recycling concrete. They include:

  • Reduction of tippage and related freight charges
  • Recycled concrete is cheaper than newly mined aggregate
  • Reduced landfill space requirements to dispose of concrete debris
  • Reduction in the need for gravel mining since the concrete recycled can be used as gravel.

Ways recycled concrete can be used

There are several ways through which recycled concrete can be used:

As aggregate base

Aggregate can be used as the foundation for roadway pavement. It is used as the layer that forms a structural foundation for paving projects. This means that your driveway can be reconstructed using the aggregate from the demolished driveway as the foundation for the new project.

Ready to mix concrete

The recycled concrete can be used as a substitute for virgin aggregate. This can be used in the building of residential slabs and foundations, construction of residential streets and alleys, concrete driveways, as well as foundations for commercial building constructions.

Stabilization of soil

This is done by incorporating recycled concrete, fly ash or lime into subgrade material that is of marginal quality. This enhances the subgrade’s load baring capacity. This process changes the subgrade’s water susceptibility which in turn stabilizes the soil or the subgrade.

Pipe bedding

Recycling concrete provides material for building firm foundation beds where underground utilities can be laid.

Landscape material

Recycled, sized concrete rubble can be used in different landscaping settings. It can be used as attractive architectural support that offers varying structure colors and textures. Recycled concrete rubble can also be used as stacked/boulder rock walls, erosion structure, underpass abutment structure and also as water feature.

The process of concrete recycling

The process of recycling involves crushing, pre-sizing, sorting, screening and elimination of contamination.  The idea is to create clean concrete material that can later be re-sized and used based on need.

Large impactors, cones and primary jaws are used to reduce the concrete debris into smaller sizes. Further processing is done to create a finer product. Foreign particles and dirt are removed by the use of scalping screens and deck screens.

While it is still a new phenomenon, concrete recycling is expected to grow in importance over the coming years. Good quality Aggregate supplies are becoming less accessible in most regions and there is an increase in the need for waste concrete in landfills to be made useful.

Concrete Driveway

Concrete Driveways – Why They are the Best Option

Concrete Driveways – Why They are the Best Option

When it comes to remodeling homes, restructuring the driveway is one of the most important aspects to consider. Restructuring your driveway is a good way of adding value to your home. A concrete driveway is the best option to go for if you are looking for a new, lavish look.

Your driveway is prone to a lot of wear and tear over a short period. You may find that you will need to remodel it a few more times before you need to remodel your house. To ensure you do not spend too much time and resources remodeling every few years, a concrete driveway would be the best choice.

A concrete driveway can last through harsh weather conditions with ease. This is one of the benefits associated with concrete driveways.

Here are other benefits you can enjoy when you go for concrete driveways.

Design flexibility

When it comes to designs, concrete driveways are very flexible as they are not just confined to slab finishing style. You can also paint them in any color you desire for aesthetic value. Also, coloring your concrete driveway will give it a boost the ambiance of your home. It is also possible to pattern your concrete driveway in different designs to make it interesting. When you concrete your driveway, you add character and warmth to your home.

Durability

Driveways made of concrete are sturdy and very durable. This is because concrete can withstand the pressure from the traffic in the driveways without wearing off easily. A concrete driveway is a safer bet when compared to other driveways made of tiles or bricks that can break easily when they undergo too much pressure. With a concrete driveway, you only have to undertake periodic maintenance to enjoy the long service life it offers.

Affordability

A concrete driveway is the most cost-effective way of building an access to your property. Their durability makes them a worthy and affordable investment in the long run. If you were to compare the overall cost of installing and maintaining a concrete driver over other options, you will find that you use a significantly low amount on your concrete driveway.

With concrete driveways, you also have the choice of installing reflective lights that are energy friendly as they do not run on electricity.

Home quality improvement

Your driveway is the first thing people see whenever they visit your home. Concrete driveways add value to your home’s appeal giving it a professional and clean look. Concrete driveways are also very versatile. They can be built to suit your home’s landscape.

With a reliable concrete driveway expert, you can be sure to enjoy these benefits and more when you install a concrete driveway.

Concrete House Slab

Concrete House Slab Costs

Building custom concrete floors is a dream come true for any homeowner. Construction of one foot of concrete slab can cost between $2.88 and $3.88. Even so, estimating concrete house slab costs can be difficult and varies from one location to the other. There are numerous factors that come into play when you want to estimate the cost of installing concrete slabs.

Factors that affect the cost of installing concrete slabs 

1.    Cost of the material

Any concrete slab construction project is determined by the cost of the material to be used. If you are shipping the material, the shipping cost is also a factor to consider. The cost of the material is determined by the size of the space you want to install the concrete slab. A concrete slab specialist is best placed to measure the space required and advice on the materials needed.

2.    Cost of labor      

Different locations have different construction wages rates that are governed by the state. It is important to understand how many people are needed for the job. This has an effect on the project expenditure.

3.    The condition of your site

Most concrete slabs specialists will tell you that the condition of your site matters. Factors that determine the condition of your site include soil quality, contamination, wetlands, utility as well as traffic and environmental issues.

 

4.    Projects schedule 

If your project schedule is small compared to the kind of work needed to complete the project, the cost of construction can significantly go up. This is mostly true when it comes to projects that come with a large liquidated damage clause in the contract.

5.    Contingency plan

Most concrete slab experts will set a percentage of the total cost as a contingency measure. This is meant to cover any unforeseen costs that may arise during the time of construction. You can check with the contractor you are working with on how much they take as a contingency amount as this will affect the overall cost of construction.

6.    Bid timing

Concrete contractors will tell you that concrete construction seasonal disparities and also whether your project clashes with other bid openings can affect the cost of construction in some regions. It is advisable to check with your specialist for the best time to start on your project.

7.    Space to be covered

The size of the space you want to cover with concrete will determine the cost of the project. It will affect the amount of material needed, the time needed to complete the project and also the labor required to get the work done in the agreed upon time frame.

With all these factors considered, your concrete slabs specialist will be able to give you a price estimate of your project and also the time it may take to have it complete.