Reactivity of Brick Powder in Lime Mortars

Eva Navrátilová; Pavla Rovnaníková

doi:10.4028/www.scientific.net/AMR.897.135

Paper Titles

Physical-Mechanical Aspects of Preparing Thermal Insulation Materials on the Basis of Liquid (Water) Glass
p.117

Possibilities of Reducing the Apparent Porosity of Silica Bricks for the Coke Batteries
p.121

Pozzolanic Aktivity Increase of Recycled Glass
p.125

Comparison of Impedance Spectra of Concrete Recorded with Utilizing Carbon Transition Paste
p.131

Reactivity of Brick Powder in Lime Mortars
p.135

To the Problems of Determination of Dynamic Elasticity Modules of Calcium Silicate Bricks by Means of Resonance Method
p.139

Corrosion Inhibitors as a Prevention
p.144

The Effect of Concrete Quality on the Acoustic Emission Parameters during Three-Point Bending Fracture Test
p.149

Possibilities of Hydrophobization of Thermo-Insulating Materials Based on Natural Resources
p.153

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 897Reactivity of Brick Powder in Lime Mortars

Reactivity of Brick Powder in Lime Mortars

Abstract:

The article deals with the assessment of three brick powders. Their properties are evaluated on the basis of their pozzolanic activity, specific surface area and amorphous area. The brick powders were used in amounts of 20 and 40% as a substitute for binder in lime mortars. The influence of the powders on the properties of the modified plasters in a hardened state was evaluated via the determination of strength characteristics. It was found that not all brick powders are suitable for use in modified lime mortars.