prikaz prve stranice dokumenta Predicting buildings construction cost overruns on the basis of cost overruns structure
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Scientific paper - Original scientific paper
Predicting buildings construction cost overruns on the basis of cost overruns structure
Scientific Review Engineering and Environmental Studies (SREES), 29 (2020), 3; 366-376. https://doi.org/10.22630/PNIKS.2020.29.3.31
Car-Pušić, Diana; Tijanić, Ksenija; Marović, Ivan; Mlađen, Marko

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Car Pušić, D., Tijanić, K., Marović, I. & Mlađen, M. (2020). Predicting buildings construction cost overruns on the basis of cost overruns structure. Scientific Review Engineering and Environmental Studies (SREES), 29. (3), 366-376. doi: 10.22630/PNIKS.2020.29.3.31

Car Pušić, Diana, et al. "Predicting buildings construction cost overruns on the basis of cost overruns structure." Scientific Review Engineering and Environmental Studies (SREES), vol. 29, no. 3, 2020, pp. 366-376. https://doi.org/10.22630/PNIKS.2020.29.3.31

Car Pušić, Diana, Ksenija Tijanić, Ivan Marović and Marko Mlađen. "Predicting buildings construction cost overruns on the basis of cost overruns structure." Scientific Review Engineering and Environmental Studies (SREES) 29, no. 3 (2020): 366-376. https://doi.org/10.22630/PNIKS.2020.29.3.31

Car Pušić, D., et al. (2020) 'Predicting buildings construction cost overruns on the basis of cost overruns structure', Scientific Review Engineering and Environmental Studies (SREES), 29(3), pp. 366-376. doi: 10.22630/PNIKS.2020.29.3.31

Car Pušić D, Tijanić K, Marović I, Mlađen M. Predicting buildings construction cost overruns on the basis of cost overruns structure. Scientific Review Engineering and Environmental Studies (SREES) [Internet]. 2020 September 30 [cited 2025 April 03];29(3):366-376. doi: 10.22630/PNIKS.2020.29.3.31

D. Car Pušić, K. Tijanić, I. Marović and M. Mlađen, "Predicting buildings construction cost overruns on the basis of cost overruns structure", Scientific Review Engineering and Environmental Studies (SREES), vol. 29, no. 3, pp. 366-376, September 2020. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:157:074295. [Accessed: 03 April 2025]

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Metadata
Title (english)Predicting buildings construction cost overruns on the basis of cost overruns structure
AuthorDiana Car-Pušić
AuthorKsenija Tijanić
AuthorIvan Marović
AuthorMarko Mlađen
Author's institutionUniversity of Rijeka
Faculty of Civil Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Civil Engineering
Scientific / art field,
discipline and subdiscipline		INTERDISCIPLINARY AREAS OF KNOWLEDGE
Project Management
Abstract (english)
In construction practice, contractually agreed costs are often exceeded, which interferes with the sustainable realization of construction projects. The research described in this paper covers 24 new construction, renovation and reconstruction projects in the Republic of Croatia realized in the years 2006 to 2017, in order to analyse the occurrence of cost overruns more precisely with regard to the source of the overruns. It was found that additional work is the main source of cost overruns: firstly, additional work as a result of the client’s change orders and then unforeseen construction work as a result of unforeseen circumstances. As for the additional works, they are carried out at the client’s request and are not necessary for the safety and stability of the building. Using linear regression and “soft computing” methods, the possibility of modelling the relationship between contractually agreed and realized construction costs with satisfactory accuracy was tested. The model with the values of the natural logarithms of the variables, modelled according to the time–cost model of Bromilow, proved to be of the highest accuracy.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleScientific Review Engineering and Environmental Studies (SREES)
Numberingvol. 29, no. 3, pp. 366-376
p-ISSN1732-9353
e-ISSN2543-7496
DOIhttps://doi.org/10.22630/PNIKS.2020.29.3.31
URN:NBNurn:nbn:hr:157:074295
Publication2020-09-30
ProjectNumber: uniri-tehnic-18-125
Title (croatian): Analiza učinaka mjera smanjenja troškova energije i održavanja javnih obrazovnih objekata kroz sustav izvršenja
Title (english): Analysis of measures to reduce energy and maintenance costs of the public educational facilities through the performance system
Leader: Diana Car-Pušić
Jurisdiction: Croatia
Document URLhttps://srees.sggw.edu.pl/article/view/1875
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) icon
Created on2025-04-02 11:15:11