Investigation of a damaged historical mosque with finite element analysis

Download

index.pdf

Date

2011

Author

Köseoğlu, G. Çağıl

Metadata

Show full item record

Item Usage Stats

250
views

99
downloads

Historic structures form a very important part of our cultural heritage and should be well protected. Therefore, full comprehension of the structural behavior of historic structures is of prior importance. A seriously damaged single domed mosque of 16th century Classical Ottoman Architecture was investigated in this study. Serious damages have been observed at various structural elements including the dome and the structural masonry walls, recently leading the structure's closure to service. The main objective of this study is to find out the possible reasons of the damage. The Mosque was constructed on silty-clay soil and the water table has been changed considerably due to the drought in recent years causing soil displacements. The structure is modeled with linear finite element approach. The masonry walls are modeled with homogenized macro shell elements. The change in water table is imposed on the Mosque as displacement at foundation joints. The results of the analyses have been compared with the observed damage and the finite element model has been calibrated according to the observed damage. Some rehabilitation methods have also been proposed. Mini pile application up to firm soil (rock) was recommended to prevent the soil displacement. A steel ring around the damaged dome base was proposed to avoid any further propagation of cracks. Furthermore, the cracks on the masonry walls should also be repaired with a suitable material that is also compatible with the historic texture.

Subject Keywords

Finite element method.

URI

http://etd.lib.metu.edu.tr/upload/12613351/index.pdf
https://hdl.handle.net/11511/20629

Collections

Graduate School of Natural and Applied Sciences, Thesis

Suggestions

OpenMETU
Core

Assessment and rehabilitation of the damaged historic Cenabi Ahmet Pasha Mosque Koseoglu, Gulsum Cagil; Canbay, Erdem (2015-11-01) Historic structures form a very important part of our cultural heritage and are supposed to be preserved properly. Therefore, full comprehension of the structural behavior of historic structures is of prior importance. In this study, a damaged single domed mosque of 16th century classical Ottoman Architecture has been investigated. Serious damage was recorded at various locations and structural elements including the dome and the structural masonry walls, as a result of which the structure was recently clos...
Technological characteristics of abrick masonry structure and their relationship with the structural behaviour / Aktaş, Yasemin Didem; Türer, Ahmet; Department of Archaeometry (2006) The aim of this study is to investigate the physical and mechanical properties of construction materials in relation with the structural behaviour of a historic structure. Within this framework, the brick masonry superstructure of Tahir ile Zuhre Mescidi, a XIIIth century Seljuk monument in Konya was selected as case study. The study started with the determination of the basic physical (bulk density, effective porosity, water absorption capacity), mechanical (modulus of elasticity, uniaxial compressive stre...
The impact of cyclic loads on physicomechanical properties of the massive and vesicular basalts Dursun, Felat; Topal, Tamer (2020-11-10) Stone monuments are the most visible and essential structures of our cultural heritage; however, many of the historical structures around the world are now suffering from stone deterioration. Diyarbakır City Walls, which were acknowledged the status of World Heritage Site by UNESCO, are among the most extensive surviving structures from ancient times. The City Walls have also some deterioration related problems. Basalts having such different textural properties as massive and vesicular were employed as the ...
A Study for the conservation of Ertem olive-oil factory in Ayvalık / Yıldız, Gözde; Şahin Güçhan, Neriman; Conservation of Cultural Heritage in Department of Architecture (2017) Conservation and re-adaptation of industrial heritage has been a quite important aspect in the sense of continuity of the historic industrial character of the place for future generations. Industrial buildings usually lost their functions due to the fast technological developments and changing within production/consumption systems. This inevitable functional loss caused the obsolete structures which are regarded as industrial heritage. It is essential to conserve and recover the post-industrial landscapes t...
Conservation of modern housing buildings: early republican row apartment-blocks in Ulus, Ankara Genç, İlayda; Aykaç Leıdholm, Pınar; Conservation of Cultural Heritage in Department of Architecture (2022-12-30) Conservation of modern residential heritage has been a major topic in the field of heritage conservation in recent decades. The current practice of modern residential heritage conservation, however, mainly focuses individual structures, overlooking apartment blocks forming the modern urban tissue. Although there are theoretical and practical studies on the conservation of modern residential heritage, these heritage buildings are converted into touristic or cultural facilities. Thus, the dynamics of the city...

Citation Formats

G. Ç. Köseoğlu, “Investigation of a damaged historical mosque with finite element analysis,” M.S. - Master of Science, Middle East Technical University, 2011.