A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EKSPERIMENTALNA ISPITIVANJA SKALIRANOG MODELA I SEGMENATA LUKA STAROG MOSTA U MOSTARU ; EXPERIMENTAL TESTING OF SCALED MODEL AND ARCH SEGMENTS OF THE OLD BRIDGE IN MOSTAR
Zidani lučni mostovi zbog svojega karakterističnog izgleda i kompleksnosti materijala od kojih su građeni i danas su predmet eksperimentalnih i numeričkih analiza. Jedan od istaknutih primjera ovog tipa konstrukcija jeste i Stari most u Mostaru, koji je, zajedno s lokalitetom mosta, pod zaštitom UNESCO od 2005. godine. Upravo je ovaj simbol grada na Neretvi odabran kao osnova za analizu ponašanja zidanih lučnih mostova i njihovih elemenata. Kroz rad će biti prikazani rezultati kvazistatičkih ispitivanja elemenata veze provedenih na modelima segmenata svoda Starog mosta u razmjeri 1:3 kao i rezultati ispitivanja ponašanja fizičkog modela Starog mosta skaliranog u razmjeri 1:9 ispitivanog na seizmičkoj platformi za različite nivoe seizmičke pobude. Modeli su izgrađeni s realnom aplikacijom veza između kamenih elemenata - klamfe, trnovi i tekuće olovo. Utvrđivanje kapaciteta nosivosti i načina popuštanja elemenata veza ispitivanih segmenata te određivanje mehanizma loma modela mosta osnovne su zadaće provedenih eksperimentalnih istraživanja. ; Due to their characteristic appearance and complexity of materials used for their construction, masonry arch bridges are still the subject of experimental and numerical analyses. One of the characteristic examples of this type of structures is the Old Bridge in Mostar that, along with the bridge location, has been under UNESCO protection since 2005. It is exactly this symbol of the town residing on the Neretva River that has been selected as the basis for analysis of behavior of masonry arch bridges and their structural elements. This paper will present the results of the quasi-static tests on connection elements carried out on models of arch segments of the Old Bridge at the scale of 1: 3 as well as the results of the shaking table tests of the behavior of the physical model of the Old Bridge scaled to 1:9 under different levels of seismic excitation. The models were built by application of real connection elements between stone elements – cramps, dowels and liquid lead. Definition of bearing capacity and mode of deterioration of the connection elements of the tested segments as well as definition of the failure mechanisms of the bridge model are the main tasks of the performed experimental investigations.
EKSPERIMENTALNA ISPITIVANJA SKALIRANOG MODELA I SEGMENATA LUKA STAROG MOSTA U MOSTARU ; EXPERIMENTAL TESTING OF SCALED MODEL AND ARCH SEGMENTS OF THE OLD BRIDGE IN MOSTAR
Zidani lučni mostovi zbog svojega karakterističnog izgleda i kompleksnosti materijala od kojih su građeni i danas su predmet eksperimentalnih i numeričkih analiza. Jedan od istaknutih primjera ovog tipa konstrukcija jeste i Stari most u Mostaru, koji je, zajedno s lokalitetom mosta, pod zaštitom UNESCO od 2005. godine. Upravo je ovaj simbol grada na Neretvi odabran kao osnova za analizu ponašanja zidanih lučnih mostova i njihovih elemenata. Kroz rad će biti prikazani rezultati kvazistatičkih ispitivanja elemenata veze provedenih na modelima segmenata svoda Starog mosta u razmjeri 1:3 kao i rezultati ispitivanja ponašanja fizičkog modela Starog mosta skaliranog u razmjeri 1:9 ispitivanog na seizmičkoj platformi za različite nivoe seizmičke pobude. Modeli su izgrađeni s realnom aplikacijom veza između kamenih elemenata - klamfe, trnovi i tekuće olovo. Utvrđivanje kapaciteta nosivosti i načina popuštanja elemenata veza ispitivanih segmenata te određivanje mehanizma loma modela mosta osnovne su zadaće provedenih eksperimentalnih istraživanja. ; Due to their characteristic appearance and complexity of materials used for their construction, masonry arch bridges are still the subject of experimental and numerical analyses. One of the characteristic examples of this type of structures is the Old Bridge in Mostar that, along with the bridge location, has been under UNESCO protection since 2005. It is exactly this symbol of the town residing on the Neretva River that has been selected as the basis for analysis of behavior of masonry arch bridges and their structural elements. This paper will present the results of the quasi-static tests on connection elements carried out on models of arch segments of the Old Bridge at the scale of 1: 3 as well as the results of the shaking table tests of the behavior of the physical model of the Old Bridge scaled to 1:9 under different levels of seismic excitation. The models were built by application of real connection elements between stone elements – cramps, dowels and liquid lead. Definition of bearing capacity and mode of deterioration of the connection elements of the tested segments as well as definition of the failure mechanisms of the bridge model are the main tasks of the performed experimental investigations.
EKSPERIMENTALNA ISPITIVANJA SKALIRANOG MODELA I SEGMENATA LUKA STAROG MOSTA U MOSTARU ; EXPERIMENTAL TESTING OF SCALED MODEL AND ARCH SEGMENTS OF THE OLD BRIDGE IN MOSTAR
Kustura, Mladen (author) / Krstevska, Lidija (author) / Ćubela, Dragan (author)
2018-01-01
e-Zbornik : ELEKTRONIČKI ZBORNIK RADOVA GRAĐEVINSKOG FAKULTETA ; ISSN 2232-9080 (Online) ; Volume 8 ; Issue 16
Article (Journal)
Electronic Resource
Croatian , English
DDC:
690
Grafostatička, numerička i eksperimentalna analiza zidanog polukružnog luka
| DOAJ | 2022
Reconstruction of two destroyed arch bridges over Neretva river in Mostar: Musala and Luka bridges
| British Library Conference Proceedings | 2001
Mostar Old Bridge rehabilitation
| British Library Conference Proceedings | 2007
Ambient vibration testing of old bridge in Mostar
| British Library Conference Proceedings | 2009