PROPOSALS FOR IMPROVING DSTU B B.2.6210: 2016

Abstract

The analysis of the normative document DSTU B В.2.6210: 2016 on the assessment of the technical condition of steel building structures, which are in operation. In particular, the document does not address the analysis of degradation processes. Does not consider monitoring impacts and loads. Does not consider the calculation of steel structures for cyclic crack resistance, the calculation of structures on the resistance to brittle fracture. The document does not address the definition of a residual resource. Does not consider the issues of reasonable reassignment and extension of the life of steel structures. Defects of the document are determined. References are given to scientific publications in which: the classification of loads, influences, aggressive operating environments, classification of degradation mechanisms is given, methods for determining the mechanisms of the degradation of steels and structures are presented; Methods for calculating strength reserves; Methods for determining the residual longevity, residual and reassigned resource of steel structures are described.