Open AccessSafety level assessment of frame buildings by example of NPP unit engine compartment
Author(s) -
Yu.I. Pimshin,
Yu V. Zayarov,
P. P. Lagutin
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/698/4/044003
Subject(s) - frame (networking) , limiting , dimension (graph theory) , value (mathematics) , computer science , reliability engineering , unit (ring theory) , structural engineering , engineering , mathematics , mechanical engineering , machine learning , telecommunications , mathematics education , pure mathematics
The paper considers the parameters determining issue during the frame building inspection and its safety level assessment. It was proposed to use the “synthesized” tolerance for the transverse frame of the workshop frame as an estimated value. The dimension chains well-known theory is used to determine this tolerance value. As a final characteristic of the framework technical state the safety factor is proposed to use which is determined by the limiting and current value of the "synthesized" tolerance.