In concrete dams, cracks are formed mainly due to shrinkage of concrete due to temperature variations. These cracks may develop internally in the body of the dam or externally on the surface of the dam. Surface cracks are more dangerous ...
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Materials for Repair of Concrete Structures – Types and Selection Criteria
There are various types of materials which are used for the repair of concrete structures. For instance, unmodified Portland cement mortar or grout, latex modified Portland cement mortar or concrete, quick setting non-shrink mortar, and polymer concrete. The choice of ...
How to Repair Active Cracks in Concrete?
Active cracks in concrete are live cracks which expand in length, width, and depth over time. These cracks are formed due to overloading and thermal expansion e.g. cracks due to freeze-thaw. Common methods to repair active cracks are drilling and ...
Causes and Types of Cracks in Masonry Buildings and their Repair Methods
Various types of cracks in masonry buildings such as in walls, mortar joints, foundations, slabs, columns, their causes and repair methods is discussed.
Methods and Procedure for Repair of Underwater Concrete Structures
Several methods are used for repair of underwater concrete structure. These methods with procedure for repair of underwater concrete structures is discussed
Measures to Mitigate Cracks in Reinforced Concrete Structures
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 ...
How to Prevent Cracks in Concrete? Causes & Repairs of Cracks in Concrete
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 ...
Waterproofing in Buildings [PDF]: Types, Methods, and Applications
![Waterproofing in Buildings [PDF]: Types, Methods, and Applications](https://i0.wp.com/theconstructor.org/wp-content/uploads/2016/01/Bituminous-Membrane-Waterproofing-629x420.jpg)
Waterproofing is the formation of an impervious barrier over surfaces of foundations, roofs, walls, and other structural members. The function of the impermeable barrier is to prevent water penetrations. The building surfaces are made water-resistant and sometimes waterproof. The utilization ...