Saturday, October 15, 2016

The Usefulness A Limestone Road Base Has And Its Benefits

By Barbara Campbell


Finding the right materials to use for construction and any civil engineering project is a matter of expertise. This ensures the durability of these structures especially when used in high traffic areas. There are many materials that are available but one that is very popular is limestone. This is due to its durability and affordability.

This particular material is widely used for projects in road construction of all kinds involving slab filling, pipe bending and so on. Limestone road base is a very popular usage due to its ability to help withstand heavy traffic. It helps the asphalt not sink in the ground while providing a smooth and easy foundation.

When it comes to road building, lime as a foundation makes sure that the asphalt does not sink and cause pot holes. Lime as a base makes sure of this and provides both durability, efficiency and comfortable by keeping the surface smooth and flat. It usually comes in crushed form when mixed and combined with other materials.

To engineers, this is better known as an aggregate. Due to both its versatile and durable properties, it can be used for underground piping project. It bends the pipes efficiently without damaging its shape. All this while keep it insulated from moisture and other underground factors that can cause damage to the pipes, like upper ground surface movement caused by traffic.

The damage done in acquiring this resource is often justified by how useful the material is. Admittedly, the necessity to get the material to continue urban development still exists. Production is at the expense of the environment. This also encourages the invention of other alternatives. But for now the more popular option is lime.

The quarries make this widely available. Since it is a naturally occurring sedimentary rock, it can be easily accessed for any project. Since the supply of the resource is high it becomes affordable. With all its already mentioned benefits, its affordability makes it very consumer friendly especially for big scale construction projects.

There is an aesthetic factor when working with lime. Other colors apart from white is available for this material. Once the limestone structure is set properly it tends to be very low maintenance. The biggest reason why this is used in many construction sites is how it is able to stabilize the soil that is being built on.

For loose and wet soil adding lime can help dry, improve plasticity, and increase strength. This make working on whatever structure is being built on the site easier, and safer as a finished products. In fact, this is so durable that one of the oldest man made structures is made out of lime and still exists today.

Even residential construction use this, not only for its affordability but also for how it is up to par with other materials like granite and marble. When compared to those ones, limestone can be more durable even. Customization also comes easy with this material since it is easy to cut, mix with cement and concrete.




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