Andrej Anžlin (Author), Uroš Bohinc (Author), Doron Hekič (Author), Maja Kreslin (Author), Jan Kalin (Author), Aleš Žnidarič (Author)

Abstract

As part of the reconstruction of a multi-span viaduct on a Slovenian highway, a permanent remote monitoring system with over 200 sensors was established. Several parameters are monitored on different parts of the viaduct by means of temperature sensors, accelerometers, strain gauges, long-gauge deformation and Fibre Bragg Grating (FBG)sensors. In this way strains, frequencies and temperatures on external prestressed beam cables, carbon fibre rebarsused for the flexural strengthening of a deck overhang, pier caps and prestressed beams are measured and stored into the on-site central data acquisition system. This paper presents architecture of the permanent bridge monitoring system and preliminary results of the measurements.

Keywords

permanent monitoring;structural health monitoring;bridge WIM;sensors;viaduct;open access;

Data

Language: English
Year of publishing:
Typology: 1.08 - Published Scientific Conference Contribution
Organization: ZAG - Slovenian National Building and Civil Engineering Institute
Publisher: Slovenian National Building and Civil Engineering Institute
UDC: 625.7/.8
COBISS: 63795971 Link will open in a new window
Parent publication: Construction materials for a sustainable future
Views: 30
Downloads: 20
Average score: 0 (0 votes)
Metadata: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Other data

Secondary language: Slovenian
Secondary keywords: permanenti monitoring;spremljanje stanja konstrukcije;mostni sistem WIM;senzorji;viadukt;odprti dostop;
Source comment: Nasl. z nasl. zaslona; Opis vira z dne 19. 5. 2021;
Pages: Str. 13-20
ID: 22530247