Can you use concrete in construction during the winter? Although not considered to be ideal, it is quite normal for concrete to be used in building construction during the seasons and on temperatures that fall below 0 degrees.
But before you plan to start or continue a project, you should consider some complications that you can hit to be prepared and solve before you affect your work. The main problem you will be facing this season is the low temperature that will make the concrete preparation process harder. Read below to see why this happens and how you can do it and get the project done.
Concrete becomes solid through a chemical reaction called hydrogenation. This process takes place when water is combined with cement and works best when hydrogenated water is warm. Low winter temperatures slow the chemical reaction and thus slow down the cement strength.
In order to combat low temperatures and low hydrogenation rates, chemical accelerators can be used. In the past, calcium was used to rush the chemical reaction and speed the cement to form. However, over the years, it has proven to be ineffective because calcium causes corrosion in the steel reinforcement process. Thus, it is recommended by Granosite Rendering Sydney experts the use of chlorine-free accelerators to protect corrosion steel reinforcement.
Building Materials
Concrete plants even use hot water when mixing cement in the winter. This, however, will increase costs, taking into account the high volume of water to be heated. Be prepared to change the budget initially planned.
Insulating beds and radiators, or any other heating equipment, can be used to protect cement from freezing when cast. This allows the thermal hydrogenation process to continue, and the final product will be a stronger concrete.
So the answer is yes! You can start and complete a concrete construction and during the winter. It is indeed more expensive and the production time will be higher. However, there are times when the continuation of the constructions in winter can make sense if the project is scheduled to be finished at a certain date. Now, however, you know what to expect and you can prepare yourself in time to avoid any inconvenience.
Concrete preparation requires great attention from Texture Coating Sydney proficient to the quantities and quality of the materials used. The type of cement and aggregates greatly influence the hardness and strength of the concrete. The amount of water also influences the homogeneity of the obtained paste and the curing process, and the relationship between these two materials is known as the "water-cement ratio".
What, then, does the preparation of the right concrete composition, but also what types of concrete recipes exist, depending on the final destination? Find out all of these things in the article below. Follow us on: Pinterest
Equipment necessary for the preparation of concrete
Types of concrete, recipes and their use
Practical tips for casting concrete