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Pregled bibliografske jedinice broj: 641527

Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik


Franetović, Marin; Radić, Jure
Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik // The 9th Central European Congress on Concrete Engineering "Concrete Structures in Urban Areas" : proceedings / Bilisczuk, Jan ; Bien, Jan ; Hawryszkow, Pawel ; Kaminski, Tomasz (ur.).
Wroclaw: DWE, 2013. str. 200-203 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik

Autori
Franetović, Marin ; Radić, Jure

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
The 9th Central European Congress on Concrete Engineering "Concrete Structures in Urban Areas" : proceedings / Bilisczuk, Jan ; Bien, Jan ; Hawryszkow, Pawel ; Kaminski, Tomasz - Wroclaw : DWE, 2013, 200-203

ISBN
978-83-7125-229-7

Skup
Central European Congress on Concrete Engineering (9 ; 20139

Mjesto i datum
Wroclaw, Poljska, 04.-06.09.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
seismic renewal; historic masonry buildings; reinforced concrete jacketing; cement mortar injection

Sažetak
This paper represents an overview of two phases of seismic renewal carried out on historic structures in Old Town of Dubrovnik in Croatia. First phase, which lasted from 1979 till 1991, was characterized by use of reinforced concrete jacketing on inside surfaces of masonry walls and replacement of existing floor structures with reinforced concrete slabs. Masonry city bell towers were stabilized with vertical prestress by tendons anchored into concrete slabs cast at bottom and top of the structure. With those measures desired structural strength was achieved but the essential properties of the structure were changed and the inside historical texture of buildings was detracted. Such issues were taken into the account in the second phase of seismic renewal which started in 1999 and still lasts. On example of seismic rehabilitation of two historic palaces new approach methods are shown and they consist of injection of cement mortar into the dry unbonded infill of thick bearing masonry walls, retention of existing wooden flooring structures additionally strengthen with steel profiles and transverse prestress in floor levels with stainless steel rods.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekti:
082-0822977-1497 - Granična stanja i održivost mostova

Ustanove:
Građevinski fakultet, Zagreb

Profili:

Avatar Url Marin Franetović (autor)

Avatar Url Jure Radić (autor)


Citiraj ovu publikaciju

Franetović, Marin; Radić, Jure
Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik // The 9th Central European Congress on Concrete Engineering "Concrete Structures in Urban Areas" : proceedings / Bilisczuk, Jan ; Bien, Jan ; Hawryszkow, Pawel ; Kaminski, Tomasz (ur.).
Wroclaw: DWE, 2013. str. 200-203 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Franetović, M. & Radić, J. (2013) Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik. U: Bilisczuk, J., Bien, J., Hawryszkow, P. & Kaminski, T. (ur.)The 9th Central European Congress on Concrete Engineering "Concrete Structures in Urban Areas" : proceedings.
@article{article, year = {2013}, pages = {200-203}, keywords = {seismic renewal, historic masonry buildings, reinforced concrete jacketing, cement mortar injection}, isbn = {978-83-7125-229-7}, title = {Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik}, keyword = {seismic renewal, historic masonry buildings, reinforced concrete jacketing, cement mortar injection}, publisher = {DWE}, publisherplace = {Wroclaw, Poljska} }
@article{article, year = {2013}, pages = {200-203}, keywords = {seismic renewal, historic masonry buildings, reinforced concrete jacketing, cement mortar injection}, isbn = {978-83-7125-229-7}, title = {Reinforced concrete, prestressed tendons and cement mortar in seismic renewal of historic structures in Dubrovnik}, keyword = {seismic renewal, historic masonry buildings, reinforced concrete jacketing, cement mortar injection}, publisher = {DWE}, publisherplace = {Wroclaw, Poljska} }




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