Concrete vs Cement: Understanding the Difference

Summary

In this article, we will discuss the difference between concrete and cement. While the two terms are often used interchangeably, they are not the same thing. Cement is a binding agent used to make concrete, which is a composite material used in construction for various purposes.

Table of Contents

• What is Cement?
• What is Concrete?
• Differences Between Cement and Concrete
• Considerations for Elevated Freeways
• Conclusion

What is Cement?

Cement is a binding agent that is used to make concrete. It is made by heating limestone and other materials to very high temperatures, which results in a powder that can be mixed with water to create a paste. This paste is then used to bind together aggregates such as sand and gravel to create concrete.

What is Concrete?

Concrete is a composite material that is used in construction for various purposes, including foundations, walls, and floors. It is stronger and more durable than cement alone, and its properties can be adjusted by changing the ratio of cement to aggregates.

Differences Between Cement and Concrete

While cement is an important component of concrete, it is not the same thing as concrete. Cement is a powder that creates a paste when mixed with water, and it is an ingredient inside concrete, which also contains rocks.

The main difference between cement and concrete is that cement is a binding agent, whereas concrete is a composite material. Cement is used to make concrete by binding together aggregates such as sand and gravel. Concrete, on the other hand, is used in construction for various purposes due to its strength and durability.

Considerations for Elevated Freeways

Elevated freeways must take into consideration the vertical clearance of whatever is traveling underneath, so the minimum point must be high enough for traffic. The vertical curve needs to be gradually created over time, and going under is not always an option due to maintenance. Some areas may look unnecessarily higher than they need to be, but it is to accommodate a smooth experience for travelers.

Conclusion

In conclusion, cement and concrete are two different materials that are often used interchangeably. Cement is a binding agent used to make concrete, which is a composite material used in construction for various purposes. Understanding the difference between the two is important for anyone involved in the construction industry.