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Category : Concrete Crack Repair

Information on concrete crack repair in column, beam, slabs, procedures, remedies, types, materials, and causes of cracks.

SPALL REPAIR PROCEDURES

The repair process begins after the final cleaning of the area. The area must be dry and free of dust, oil, dirt, etc. A good repair begins with a clean surface. Since the volume of most spall repairs is usually ...

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PERMEABILITY OF CONCRETE

If concrete is impermeable, corrosive agents cannot penetrate and attack it. Concrete basically has two types of pores, which determine permeability. These are capillary pores (with a diameter varying between 0.01 to 10 micron) in the cement, paste which coats ...

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PLASTERING CONCRETE

The application of lightweight plasters to Concrete walls or soffits should be regarded as a High risk operation due to the large number of failures that have occurred. The failure often takes the form of a ...

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