Concrete scaling is the local flaking or peeling off of the near-surface concrete due to environmental factors like freezing and thawing. Other factors that may contribute to the initiation of concrete scaling are the use of low-strength concrete, deicing salts, ...
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How to Control Cracks due to Shrinkage?
Shrinkage due to drying out of moisture content in building materials is one of the main causes of cracks in structures. Cracking due to shrinkage mainly affects the appearance and finish; the structural stability stays intact. Most of the unsightly cracks ...
How to Prevent Honeycomb in Concrete Structures? Video Included
The prevention of honeycomb in concrete structures can save time and money, and help construct structurally sound concrete members. Therefore, undertaking preventive measures to avoid the occurrence of honeycomb is of utmost importance. The measures include proper compaction, use of ...
How to Avoid the Effects of Expansive Soil on Buildings?
Several measures like construction of deep piers, soil replacement, keeping moisture at a constant level, chemical soil stabilization, use of void forms can be adopted to avoid detrimental effects of expansive soil on structures and their foundations. One or a ...
Void Forms in Foundation Construction: Their Types and Applications
Void forms are sacrificial formwork members designed to provide a space between the concrete foundation and expansive soil, i.e., to protect the foundation from the heave of the underlying soil. They also offer a temporary support formwork for recently poured ...
How to Protect Metal Roof Panels in Cold Climates?
It’s a well-established fact that metal buildings are strong and durable and serve as an excellent option for cold and snowy climates. However, to ensure maximum advantage, roof maintenance and snow removal should be performed regularly. A number of factors ...
How to Carryout Waterproofing with Bitumen Mastic?
The bitumen mastic has proved to be a successful water-proofing material intended for water-proofing treatment of surfaces such as flat and sloped roofs and tanks. As the mastic asphalt is reasonably fluid at the processing temperature, it can be applied to form ...
How to Deal With a Wet Basement?
Wet basements are not only uncomfortable for the occupants but also pose a great risk to the property. This condition is observed in old as well as new residential buildings and cannot be fixed immediately. The groundwater present in the ...