Digital repository of Slovenian research organisations

Search the repository
A+ | A- | Help | SLO | ENG

Query: search in
search in
search in
search in

Options:
  Reset


Query: "author" (��ema��ar Maja) .

111 - 120 / 676
First pagePrevious page891011121314151617Next pageLast page
111.
Model updating concept using bridge Weigh-in-Motion data
Doron Hekič, Andrej Anžlin, Maja Kreslin, Aleš Žnidarič, Peter Češarek, 2023, original scientific article

Abstract: Finite element (FE) model updating of bridges is based on the measured modal parameters and less frequently on the measured structural response under a known load. Until recently, the FE model updating did not consider strain measurements from sensors installed for weighing vehicles with bridge weigh-in-motion (B-WIM) systems. A 50-year-old multi-span concrete highway viaduct, renovated between 2017 and 2019, was equipped with continuous monitoring system with over 200 sensors, and a B-WIM system. In the most heavily instrumented span, the maximum measured longitudinal strains induced by the full-speed calibration vehicle passages were compared with the modelled strains. Based on the sensitivity study results, three variables that affected its overall stiffness were updated: Young’s modulus adjustment factor of all structural elements, and two anchorage reduction factors that considered the interaction between the superstructure and non-structural elements. The analysis confirmed the importance of the initial manual FE model updating to correctly reflect the non-structural elements during the automatic nonlinear optimisation. It also demonstrated a successful use of pseudo-static B-WIM loading data during the model updating process and the potential to extend the proposed approach to using random B-WIM-weighed vehicles for FE model updating and long-term monitoring of structural parameters and load-dependent phenomena.
Keywords: monitoring, bridge, viaduct, bridge weigh-in-motion (B-WIM), structural health monitoring (SHM), finite element (FE), calibration, model updating
Published in DiRROS: 29.05.2023; Views: 374; Downloads: 196
.pdf Full text (26,28 MB)
This document has many files! More...

112.
Žalovanje
Marjana Bernot, Polona Ozbič, Maja Ebert Moltara, Nikki Archer, 2023, independent professional component part or a chapter in a monograph

Keywords: žalovanje, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 374; Downloads: 91
.pdf Full text (205,69 KB)

113.
Kanabinoidi
Jernej Benedik, Slavica Lahajnar, 2023, independent professional component part or a chapter in a monograph

Keywords: kanabinoidi, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 411; Downloads: 91
.pdf Full text (222,88 KB)

114.
Obravnava urgentnih stanj
Nena Golob, Maja Ivanetič Pantar, Andrej Žist, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 293; Downloads: 68
.pdf Full text (126,36 KB)

115.
Obravnava umirajočega
Maja Ebert Moltara, Suzana Crljenica, Marjana Bernot, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 295; Downloads: 117
.pdf Full text (214,29 KB)

116.
Obravnava utrujenosti
Maja Ivanetič Pantar, Maja Ebert Moltara, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 278; Downloads: 63
.pdf Full text (142,79 KB)

117.
Obravnava delirija
Maja Ivanetič Pantar, Jernej Benedik, Maja Ebert Moltara, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 278; Downloads: 67
.pdf Full text (186,54 KB)

118.
Obravnava slabosti in bruhanja
Andrej Žist, Nežka Hribernik, Maja Ebert Moltara, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 227; Downloads: 73
.pdf Full text (115,10 KB)

119.
Obravnava dispneje
Marta Globočnik Kukovica, Maja Ivanetič Pantar, Mojca Unk, 2023, independent professional component part or a chapter in a monograph

Keywords: dispneja, paliativna oskrba, bolniki
Published in DiRROS: 24.05.2023; Views: 254; Downloads: 83
.pdf Full text (121,56 KB)

120.
Osnovna načela obravnave simptomov
Maja Ebert Moltara, Marjana Bernot, Nevenka Krčevski-Škvarč, 2023, independent professional component part or a chapter in a monograph

Keywords: paliativna oskrba, onkologija, bolniki
Published in DiRROS: 24.05.2023; Views: 246; Downloads: 80
.pdf Full text (324,51 KB)

Search done in 0.38 sec.
Back to top