Why Concrete Is Better Than Asphalt – Basic Difference between Them
Have you ever felt that when you were driving on a highway and listening to the noise of a car, the noise suddenly became noisy when you entered the tunnel? This is the moment when the pavement in the tunnel changed from asphalt pavement to concrete pavement. Roads are roughly divided into two types: asphalt pavement and concrete pavement.
In reality, the nature of the road will differ depending on which one is used. Perhaps many drivers are unaware of the difference between asphalt and concrete pavement. So many people are worried about concrete and asphalt as a way to pave the parking lot of their house.
Indeed, the points to worry about pavement are the cost, ease of use, and design. Concrete pavement and asphalt pavement each have their advantages and disadvantages, and which one to choose depends on what you are looking for. This time, the article will explain the difference between concrete pavement and asphalt pavement on roads.
Overviews of Concrete Pavement:
Concrete pavement has a smooth, flat surface and is gray in color. It is solidified with sand, gravel, cement, and water and is used not only in parking lots but also in approaches and other exteriors.
It is durable and very hard, but it is weak against pulling force and inflexible, so it is necessary to reinforce it by putting a wire mesh, etc., in the center, which takes time and effort. Also, small cracks may form on the surface, but this is not a functional problem. Now, if you search for the best concrete contractor, you can visit this https://www.concreteservicesdenver.com website to getting perfect and reliable deals.
What is the advantage of concrete pavement?
Excellent durability: Very hard concrete has the advantage of being able to withstand impact to some extent and being less prone to chipping and cracking.
It doesn’t cost much to maintain: Due to its durability, it tends to be less damaged and requires fewer maintenance costs such as maintenance.
Hard to get hot in summer: Compared to asphalt, concrete has the property that it is less likely to retain heat on its surface and will be relatively less likely to get hot even in the summer.
Disadvantages of concrete pavement:
Concrete pavement has the burden of high initial construction costs. It will be a reasonable cost in the long run because it does not require maintenance costs and can be used for a long time.
Overviews of Asphalt pavement:
Asphalt pavement has a rough surface and is dark brown, and is often used for roads and large parking lots. The asphalt mixture, which is a mixture of the residue leftover from making fuel and aggregate, is spread and rolled to pave.
Asphalt mixture is shipped at a high temperature and is spread at a high temperature during construction. After construction, when the temperature drops below 50 degrees, cars can pass through to be used in a shorter time than concrete.
What is the advantage of Asphalt pavement?
The advantages of asphalt, such as good ride quality, low running noise, high drainage, short construction period, and low construction cost, have better performance than concrete pavement and are suitable for road conditions.
In addition, the biggest reason for a large amount of asphalt pavement seems to be that asphalt is a by-product of oil refining. Rather than simply disposing of the large amount of asphalt produced as a by-product of gasoline, it is more rational to use it for road paving.
Disadvantages of asphalt pavement:
Asphalt is a soft material and is prone to cracks, dents, and rust. Compared to concrete, asphalt has the disadvantages of being less durable and shorter in use. Although it has a lower initial cost than concrete, it is prone to cracks and dents, so repair costs are required each time. Even it can exceed 60 degrees Celsius during the hot summer months, so you need to be careful of burns.
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