Resistance of concretes with water-soluble additions to temperature and salt attack
Santrauka
Changes in mechanical properties of spun and vibrated concretes with chemical additions under aggressive actions are investigated.Technological parameters and methods of combined tests of concrete specimens are presented. Regimes of aggressive environmental actions are ascribed. Main test results are considered and effect of water-soluble superplasticisers on concrete strength and modulus of deformation is analysed.