Concrete Engineering And Technology Course And Certification
What is Concrete Engineering and Technology?
Concrete Engineering and Technology is the application of various mechanisms and technology to concrete material mixing in order to enhance the process of concrete formation in civil engineering.
Concrete is a compound material that is made up of fine and coarse mixture of various crust and sand materials that are binded together with a fluid cement (or cement paste) that gets hardened over time in a cement binder. Some of the cement binders include: Lime Putty, and water-powered cement such as a Calcium Aluminate Cement or with the Portland Cement to develop Portland Cement concrete (it was named such because of its visual resemblance to the Portland stone).
Many other non-cementitious types of concrete exist with several other methods of binding Concrete together, this includes: Asphalt Concrete together with a binder for Bitumen, which is commonly used for coating road surfaces, and polymer concretes that makes use of polymers as a binder.
When the Concrete is mixed together with dry Portland cement and water, the mixture then forms a slurry fluid that is easily poured and molded into any shape. The cement then reacts with the water and other ingredients to develop a hard matrix that bonds together the material into a durable stone-like material that has many uses.
Most times, various additives such as Superplasticizers or Pozzolans are added together in the mixture to enhance the physical properties of the wet mixture or the finished material. Most concrete is poured out with re-enforced materials such as rebar that are embedded to give the material tensile strength, therefore producing a reinforced concrete.
Features of Concrete Engineering:
There are many features of modern concrete engineering and some of them are:
1. Grades (M20, M25, M30, etc.)
2. Compressive strength of the total mixture.
3. Characteristic Strength of material.
4. Tensile strength.
8. Unit weight.
9. Modular Ratio.
10. Poisson’s ratio.
Benefits of Concrete Engineering and Technology:
Concrete is so essential to our societies because it is the only material for building that cost-effectively delivers:
1. The lowest footprints of carbon for a pavement or structure over its lifecycle.
2. Unmatched durability, strength, longevity, and flexibility.
3. Maximized energy performance and efficiency via a thermal mass.
4. Durability in any environment it is used in.
5. A building material that doesn’t rust, burn, or rot.
6. Safety and security.
7. Versatility, meaning that it can be turned into any shape, color or pattern that is imaginable.
8. No off-gas.
9. Excellent vibration and sound insulating material.
10. Low cost of maintenance.
11. 100 percent reusability, also, the various materials that are needed to make concrete are plentiful in just about every area on the planet.
12. Concrete is one of the most commonly used material for building. Its usage is worldwide, ton for ton, it is twice that of wood, steel, plastics, and aluminum combined together.
13. Concrete can be cast into any desired shape. Since it is a plastic-like material in fresh state, various forms, shapes, and sizes of formworks are used to produce different shapes such as circular, rectangular, etc.
14. The constituents of concrete are sand, cement, aggregates, and water. A mixture of cement and water is called a paste. So, concrete can be called a mixture of paste, sand, and aggregates. Sometimes rocks are simply used in the place of aggregates.
In The Full Course, you will learn everything you need to know about Concrete Engineering and Technology with Certification to showcase and document your knowledge.
Concrete Engineering and Technology Course Outline:
Concrete Eng and Tech - Concrete as a Structural Material
Concrete Eng and Tech - Cement
Concrete Eng and Tech - Normal Aggregate
Concrete Eng and Tech - Quality of Water
Concrete Eng and Tech - Fresh Concrete
Concrete Eng and Tech - Strength of Concrete
Concrete Eng and Tech - Mixing, Handling, Placing and Compacting Concrete
Concrete Eng and Tech - Admixtures
Concrete Eng and Tech - Temperature Problems in Concreting
Concrete Eng and Tech - Development of Strength
Concrete Eng and Tech - Strength Properties
Concrete Eng and Tech - Elasticity and Creep
Concrete Eng and Tech - Deformation and Cracking Independent of load
Concrete Eng and Tech - Permeability and Durability
Concrete Eng and Tech - Resistance to Freezing and Thawing
Concrete Eng and Tech - Testing
Concrete Eng and Tech - Conformity with Specifications
Concrete Eng and Tech - Lightweight Concrete
Concrete Eng and Tech - Mix Design
Concrete Eng and Tech - Special Concretes
Concrete Eng and Tech - Exams and Certification