deformation model

In the article the calculation of the bearing capacity of the inclined cross-sections of the reinforced concrete elements using an external composite reinforcement designing by deformation model DBN V.2.6.-98: 2009 and engineering methodology presented in SNIP 2.03.01-84 are described.

In the article problem of expedience strengthening reinforce-concrete constructions is considered with reference on experience the use different methods strengthening, which are presented in literary sources. The analysis researches and publications is conducted from the calculation deformations concrete, armature, size bendings the increased reinforce-concrete beam elements. Dependence influence relative level previous loading is taken into account on deformation concrete and armature, curvature and bendings reinforce-concrete standards.