Difference between Segregation and Bleeding in Concrete

difference between segregation and bleeding

Segregation and bleeding are two of the most common flaws that significantly impact the concrete quality. But it is critical to understand the difference between segregation and bleeding. These two flaws result in a different set of symptoms. Do you know what is the difference between segregation and bleeding? Both impact the workability and strength … Read more

Concrete Retarders – Disadvantages – Types – Uses – Price

Concrete Retarders

Have you ever wondered how civil engineers use concrete retarders to compensate the accelerating effect of high temperature in mass concrete? Or why thy add sugar in concrete while pouring? The use of concrete retarders as admixture slows down the setting rate of concrete. Slow initial setting time allows site engineers to place concrete in … Read more

Post Tension Slabs – Detail – Components – Advantages – Cost – Applications

Post Tension Slabs

Post tension slabs or PT Slabs are concrete slabs in which high-strength steel tendons are placed that are subjected to tension after the slab concrete has been cast and dried. The post tensioning in slabs increase the load-bearing capacity of the structure and also help to counteract deflections. Post tension slabs are ideal to achieve … Read more

9 Types of Concrete Cracks (With Pictures)- Tricks to Prevent – PDF

Types of concrete cracks

Apart from the normal shrinkage cracks in concrete due to hydration, there’re different types of concrete cracks that one must know. Some of these cracks are critical where others are hairline cracks that you don’t always have to repair. So, it is critical to understand the most common causes of cracking in concrete and how … Read more

Surkhi Mortar – Uses – Ratio – Composition – Preparation – Advantages

Shurkhi Mortar

Surkhi mortar has been used in the construction of buildings, roads and other construction projects since ancient times. It’s commonly found in rural villages across the country, where it’s often used to build homes, walls and floors that are both structurally sound and aesthetically pleasing. Surkhi mortar, also known as Surkhi brick, is an inexpensive … Read more

Can You Pour Concrete in rain? (Steps and precautions)

Can You Pour Concrete in rain? Steps and precautions

There’s nothing like pouring your own concrete patio or driveway in order to personalize your home and create something functional you can use every day. However, concrete can be tricky to work with, especially if it rains while you’re pouring it. But not impossible if you’re cautious and prepared enough. So, whether you’re pouring a … Read more