Гідроімпульсні ін’єктори для нагнітання будівельних сумішей при реконструкції будівель та споруд

Abstract

A device, related to industry of exploitation, retaining of artificial buildings and can be used for repair and strengthening of concrete and reinforced-concrete elements of bridges and other building constructions using hydroimpulsive drive, is offered, distantly controlled with reverse automaton. Mathematical dependences are presented and the parameters of creation of impulsive stream on an exit from a forcing block and process of penetration of impulsive stream into the construction body are presented.