Scholarly record
IMPROVMENTS IN A SMART MONITORING SYSTEM FOR BUILDINGS
Abstract
Research conducted in INCD URBAN-INCERC, within the National Network for Seismic Monitoring and Protection of Constructed Heritage, converges towards the development of a large monitoring system, capable to allow remote identification, in a very short time after a seismic event, of possible dangerous changes in the condition of the instrumented buildings. In order to obtain correct information regarding the behavior of a structural system (due to the lack of data needed to create a reliable model), the advantages of non-destructive methods and ambient/micro-seismic vibration monitoring are used. The completion of the registered and processed data bank, from the sites where seismic sensors (free-field type, or in buildings) were installed, provides a clearer picture of the level of local accelerations, specific to different soil conditions, and of compared to the values of the accelerations in the seismic zoning map. Through the permanent seismic monitoring of a building, in the future earthquakes it will be possible to carry out advanced analyzes through which it will be possible to quickly establish if the building has suffered structural damage. Some case studies are presented, focused on achieving the connections in distinct locations, by applying the own solutions for data communication (URBAN-INCERC local system; The Cathedral of Saint Alexander and Saint Nicholas of SULINA local system; The Arnota Monastery local system; Balta Alba Block of flats etc.) and for connecting to the existing monitoring network.
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- CrossRef - Citation Indexes: 2
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Publication details
References6
- Dragomir Claudiu-Sorin, Dobre Daniela, Simion Adrian, The potential of analyzing the current state of a building by non-destructive methods, ambient vibration monitoring and modal analysis.
- Dragomir C.S., Dobre D., Seismic and non-seismic analyses to preserve a cultural heritage masonry building.
- Dragomir, C.S., Craifaleanu, I.G., Dobre, D., Georgescu, E.S., Structural health monitoring: modern methods an practical implementation in the National Network for the Seismic Monitoring and Protection of the Building Stock at NIRD URBAN-INCERC
- Dragomir C. S., Dobre D., Advanced method for analyzing the current state of the buildings in Bucharest.
- Dragomir C.S., Meita V., Dobre D., Sandu M., Technical approaches to assess reinforced concrete and masonry heritage buildings
- Dragomir C.S., Craifaleanu I.G., Georgescu E.S., Dobre D., Ci?melaru A., Structural health monitoring: modern methods an practical implementation in the National Network for the Seismic Monitoring and Protection of the Building Stock at NIRD URBAN-INCERC
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Number of times cited according to Crossref: 2
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