Want To Develop A Concrete Structure? Be Wary Of Hot Weather

By Author: Ashton Coaldrake
Total Articles: 396
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Whether you know this or not but if you are thinking of getting concrete placed during summers; think again. Your one mistake can lead to a lasting damage. experts are of the opinion that when concrete is placed in hot summers it could have long-term effects on the structure, especially when the material is not dealt with care.
 
Professional concrete service providers in Port Lincoln know how important it is to deal with temperature of fresh concrete and that of the site; which is the reason why they do not suggest placing the building material during scorching heat of summer. Doing so, will lead to alteration of the properties of fresh concrete which will have impacts on the final structure, with respect to the following:
 

Placing
Finishing
Curing
Performance
Quality
Durability

 
That is why a good professional concrete company in Port Lincoln will suggest these:
 
Workability of Concrete Changes When the Temperature is too Hot
It goes without saying that the temperature ...
... of constituent elements present in concrete will go higher with a rise in temperature of fresh concrete. As a result, the workability of fresh concrete will be reduced, to a huge level. Workability also gets affected when concrete is transported in trucks during hot summer days. The material will lose its consistency during its arrival at the site. Thus, the placement, finishing along with the compaction of concrete will lead to undesirable results.
 
Shrinkage Increases During Summer Months
An enemy to concreting, shrinkage needs to be handled with care. It is considered a common threat to the concreting industry. Shrinkage mostly takes place when concreting is done on scorching summer months. When concrete is placed on a surface, it usually takes a certain amount of time for drying. However, during summer months, when concrete is placed, the moisture gets absorbed rapidly leading to shrinkage. As a result, cracks start to show up. Such evaporation of moisture can be controlled when the experts from a professional concrete company in Port Lincoln considers influencing factors like:
 

Relative humidity
Ventilation
Concrete temperature

 
Meanwhile if a professional adds water to the mixture, it will affect the consistency of concrete leading to more shrinkage. According to experts, concrete must be placed below a 25-degree temperature. Safety measures must also be taken into account, when there are strong movements of air. To achieve a required consistency, professionals must consider working in a lower temperature, when wind flow is low.
 
To ensure durability of a concrete structure, a reliable concreting company will take up a project when the climate is cool and a little less breezy.
 
About the Author: This contribution has been made by Ashton Coaldrake who has written a number of articles on Professional Concrete Port Lincoln and provides fruitful information.