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Information × Registration Number 0200U003165, 0198U002403 , R & D reports Title Development of mathematical methods account of reliability of buildings and structures and creation of datаbases popup.stage_title Head Kinash Roman Ivanovych, Registration Date 17-03-2000 Organization Lviv Polytechnic State University popup.description2 In the robot the new scientific knowledge is received: in area science about influences on the part of an environment on a building and structure in Ukraine; in the field of the theory of reliability - new approaches to account of mechanical systems at is inexact known or changeable parameters; the scientific knowledge is advanced and the databases of inconstancy of mechanical and geometrical parameters of the basic constructive elements of buildings are created; the objects are developed which have no analogues: the detailed directory of inconstancy of wind loading of resources in Ukraine is created, that on detail there are no analogues in the world; the working building norms of Ukraine are essentially improved, that were inherited from USSR and strongly underestimated in section of loadings and actions; The methods of account of reliability of objects of construction as at a stage of designing, and estimation of reliability existing are developed in view of inexact knowledge of their durability, ge ometrical and mechanical characteristics; software - SAPR for accounts of mechanical systems, which parameters are exact not known or change behind the casual laws. Product Description popup.authors popup.nrat_date 2020-04-03 Close