XIII Međunarodno naučno-stručno savetovanje Ocena stanja, održavanje i sanacija građevinskih objekata (str. 293-303)
АУТОР(И) / AUTHOR(S): Tatjana Kočetov Mišulić,
Zoran Brujić, Ivan Lukić, Vesna Basta Avramov
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DOI: 10.46793/SGISXIII.29TKM
САЖЕТАК / ABSTRACT:
Laminated glued timber as a material paved the way for itself by constantly improving its technical and technological properties and to this day has remained with irreplaceable application in objects of large spans, volumes and special aesthetic requirements. Serbia and the region abound in pioneering glulam buildings that date back to the period before the adoption of any national standards for its design and construction. These objects stand the test of time despite inadequate maintenance and minimal investments, while modern times require reconstruction, a new aesthetic expression and certainly adequate safety and usability in accordance with the current regulations for the design of timber structures.
Through the presentation of the structural phase assessment and the project of reconstruction of a building with a typical structural system in glulam, the paper will point out on doubts that the calculation of the glulam structure meets in light of the current EN regulations, and present as well the applicable methods of rehabilitation and repair techniques.
КЉУЧНЕ РЕЧИ / KEYWORDS:
Glued laminated timber, Three-hinged frame, SRPS and EN regulations, Ties, Strengthening, Reconstruction
ЛИТЕРАТУРА / REFERENCES:
[1] Blass H.J., et all.: “ Guideline for first evaluation of large-span timber roof structures“, CTT Council of Timber Technology, 4p.
[2] Dietsch P., Tannert T. (2015): „Assessing the integrity of glued-laminated timber elements“, Construction and Building Materials, No 101, pp. 1259-1270.
[3] EN 1995-1-1 (2012): Eurocode 5: Design of timber structures – Part 1-1: General rules and rules for buildings. CEN Brussels, 121p.
[4] Fruhwald E. et all. (2007): „Design of safe timber structures – How can we learn from structural failures in concrete, steel and timber?“ Lund Iniversity – Institute of Technology, Report TVBK-3053, 229p.
[5] Fruhwald Hansson E. (2017): „Learning from Failures in Timber Structures“, Timber engineering PhD course, Lund University – Institute of Technology, 87p.
[6] Hansson M., Larsen H.J.(2005): „Recent failures in glulam structures and their causes“, Engineering Failure Analysis No 12/5, pp.808-818.
[7] Kočetov Mišulić, T., Manojlović, D. (2019): „Izveštaj / stručno mišljenje: sportska sala OŠ „Đura Jakšić“ Kać“ (in serbian), FTS Novi Sad, Department for CE, Novi Sad, Serbia, 6p.
[8] Kočetov Mišulić T., Manojlović D. (2020): „Preliminary assessment of existing large-span glued laminated timber structure“. 7th international symposium Civil engineering – Science and Practice, University of Montenegro, Faculty of Civ. Eng. Podgorica, pp 639-646.
[9] Kujundžić V. (2014): „Drvene konstrukcije u mojoj arhitektonskoj praksi“ (in serbian), LKV centar Beograd, str. 110, str. 205-207.
[10] Kujundžić V. (1975): „Glavni građevinski projekat sportske sale“, Zavod za fizičku kulturu Novog Sada
[11] TFEC (2019): „Guide to Structural Evaluation of Existing Timber Structures“, Timber Frame Engineering Council – Technical Bulletin 2019-3, 37p.
[12] Zbirka jugoslovenskih pravilnika i standarda za gradjevinske konstrukcije, 1995: Knjiga 4 – Drvene konstrukcije. Beograd, 687p.
[13] White R.H., Ross R.J. (2014): „Wood and Timber Condition Assessment Manual“, USDA- Forest Product Laboratory,102p.