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Information on concrete crack repair in column, beam, slabs, procedures, remedies, types, materials, and causes of cracks.
Control Joint in ConcreteControl joints in concrete are provided at regular interval to from a weak plane, so that cracks are formed at the joints but not in undesired places. Control joints are provided in ...
Expansion joints are placed in concrete to prevent expansive cracks formed due to temperature change. Concrete undergoes expansion due to high temperature when in a confined boundary which leads to cracks.Expansion joints are provided in slabs, pavements, buildings, bridges, sidewalks, railway tracks, piping ...
Several types of cracks occur in masonry walls in a building which can be minor and insignificant, some requiring expensive repairs and in some extreme cases the only solution is total demolition of the wall. Causes of these cracks in ...
Low heat cement is a special tailored cement which generates low heat of hydration during setting. It is manufactured by modifying the chemical composition of normal Portland cement. In this article we discuss about the composition, properties, characteristics, uses and advantages ...
It is one of the type of cements where the initially set in 5 mins and final set is achieved in 30 mins, which is used in the special conditions of construction like in running water. In this article we ...
There are several factors that lead to develop cracks in different elements of reinforced buildings. These cracks might lead to failure of the building in terms of serviceability design.In this article, principle techniques which can be used to mitigate cracks ...
Why Concrete Cracks? Generally, it is assumed that cracks are due to some problems in the foundation, whereas it is not always correct and should not be considered failure of structure or improper design or bad quality work. Generally, 1/16 ...
When anticipating repair of cracks in concrete, it is important to first evaluate cracks in concrete to identify the location and extent of cracking. It should be determined whether the observed cracks are indicative of current or future structural ...