METHOD OF MULTI-PARAMETER CONTROL OF BUILDING STRUCTURES (TRANSPORT TUNNELS, BUILDINGS, STRUCTURES) Russian patent published in 2012 - IPC G01N25/00 

Abstract RU 2467318 C1

FIELD: measurement equipment.

SUBSTANCE: invention refers to the field of instrumentation equipment and may be used to diagnose technical condition of building structures. According to the method, analysis of design and normative documents of a building structure is carried out, criteria of suitability are established, as well as their permissible values, instrumentation survey of building structure elements is performed, actual parameters and characteristics of building structure element materials are defined, as well as actual parameters of the condition and characteristics of soil foundation. At the same time actual values of parameters of damages, defects and links are identified in separate components of structural elements of a building structure; detected defects are classified, based on processing of data of multi-parameter spatial defect report, specific values of building structure elements suitability criteria are specified and compared to permissible values. Based on the produced results, suitability of building structure elements is established in general for further safe operation, as well as required types of repair, possible future damages and insufficiency of bearing capacity.

EFFECT: increased validity of object condition forecasting results and reduced labour intensiveness of control.

3 cl, 2 dwg

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RU 2 467 318 C1

Authors

Budadin Oleg Nikolaevich

Krajnij Vladimir Ivanovich

Suchkov Vitalij Ivanovich

Troitskij-Markov Timur Evgen'Evich

Dates

2012-11-20Published

2011-06-16Filed