Opcije pristupačnosti Pristupačnost

Saša Ahac

About employee

izv. prof. dr. sc. Saša Ahac

Title:
associate professor
Cabinet:
Kranjčevićeva 2, soba 408
Public phone number:
01/4690 877
Internal phone number:
877
Department:
Transportation Engineering
Graduation year:
2007
PhD graduation year:
2014
Employed in this institution since:
2008

Published papers recorded in the Croatian Scientific Bibliography Database

Comparison of Single-Lane Roundabout Entry Degree of Saturation Estimations from Analytical and Regression Models

2023., Čudina Ivančev, Ana ; Ahac, Maja ; Ahac, Saša ; Dragčević, Vesna
clanak
Algorithms

Tourism concessions in Croatia: socio-economic insight into harmonization of concession politics in the context of closed EU market

2022., Poljanec-Borić, Saša, Ivandić, Neven, Lukić, Aleksandar
ppt
Okrugli stol "Turističke koncesije na pomorskom dobru"

Contribution to road traffic noise wall panel type selection process

2022., Ahac, Maja ; Ahac, Saša ; Lakušić, Stjepan
cijelirad
Second Macedonian Road Congress 2022

The Design Vehicle Steering Path Construction Based on the Hairpin Bend Geometry—Application in Roundabout Design

2022., Ahac, Saša ; Ahac, Maja ; Džambas, Tamara ; Dragčević, Vesna
clanak
Applied sciences (Basel)

Investigation of the clear sight areas on suburban roundabouts

2022., Ahac, Saša ; Kipa, Petra
cijelirad
2018 Optometry Conference of Central and South-Eastern Europe (OCCSEE) & European Academy of Optometry and Optics (EAOO)

Passenger data complexity in tram stop dwell time modelling

2022., Ahac, Maja ; Cvitić, Leonard ; Majstorović, Igor ; Ahac, Saša ; Bašić, Silvio
cijelirad
2018 Optometry Conference of Central and South-Eastern Europe (OCCSEE) & European Academy of Optometry and Optics (EAOO)

Evaluation of non-acoustic properties of traffic noise walls

2022., Ahac, Maja ; Ahac, Saša ; Lakušić, Stjepan
pregledni rad
Journal of the Croatian Association of Civil Engineers

The City of Zagreb Lower Town Urban mobility development program

2022., Majstorović, Igor ; Ahac, Maja ; Ahac, Saša
clanak
Transportation Research Procedia

The Impact of Rolling Stock Heterogeneity on Tram Stop Dwell Time

2022., Majstorović, Igor ; Ahac, Maja ; Ahac, Saša ; Bašić, Silvio
clanak
Applied Sciences-Basel

Geometric Design of Suburban Roundabouts

2021., Ahac, Saša ; Dragčević, Vesna
clanak
Encyclopedia

Long-Term Sustainability Approach in Road Traffic Noise Wall Design

2021., Ahac, Maja ; Ahac, Saša ; Lakušić, Stjepan
pregledni rad
Sustainability

Overview of emerging road traffic data collection methods

2021., Mihalinac, Sandra ; Ahac, Maja ; Ahac, Saša ; Šimun, Miroslav
cijelirad
6th International Conference on Road and Rail Infrastructures (CETRA 2020)

Modeling the Influence of Roundabout Deflection on Its Efficiency as a Noise Abatement Measure

2021., Ahac, Saša ; Ahac, Maja ; Domitrović, Josipa ; Dragčević, Vesna
clanak
Sustainability

Analysis of the functional efficiency of small town arterial thoroughfare (Case Study of Našice Town)

2020., Ahac, Maja ; Ahac, Saša ; Devald, Mihael ; Bezina, Šime
clanak
Transportation research procedia

Design limits for intersection angles between approach legs of suburban roundabouts

2019., Stančerić, Ivica ; Ahac, Saša ; Bezina, Šime ; Vlaović, Filip
pregledni rad
Građevinar : časopis Hrvatskog saveza građevinskih inženjera

Feasibility study of the railway connection of the City of Zadar with the Gaženica Port and the Zadar Airport and the bypass of Bibinje and Sukošan - Spatial, traffic and construction aspects

2019., Stepan, Željko ; Lakušić, Stjepan ; Dragčević, Vesna ; Majstorović, Igo ; Rigo, Ana ; Ahac, Maja ; Ahac, Saša ; Vouk, Dražen ; Džambas, Tamara ; Haladin, Ivo ; Vranešić, Katarina
elaborat/studija

Zagreb metro plans – current issues and future development

2018., Ahac, Saša ; Ahac, Maja ; Cvitanović, Tea ; Trupković, Barbara
cijelirad
5th International Conference on Road and Rail Infrastructure (CETRA 2018)

Input data complexity in railway traffic noise modeling: Case Study of Railway line M604 Oštarije – Gospić – Knin – Split

2018., Ahac, Saša ; Ahac, Maja ; Dragčević, Vesna ; Lakušić, Stjepan
cijelirad
11th European congress and exposition on Noise Control Engineering (Euronoise 2018)

Geometric design of turbo roundabouts

2017., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
pregledni rad
Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku

Submerged floating tunnels - invisible traffic infrastructures

2017., Dizdar, Jasmina ; Ahac, Saša
ostalo

Young civil engineering professionals (part 1)

2017., Stepinac, Mislav ; Ahac, Saša
ostalo

Young civil engineering professionals (part 2)

2017., Stepinac, Mislav ; Ahac, Saša
ostalo

Issues concerning job opportunities for the young Masters of Civil Engineering in Croatia

2017., Stepinac, Mislav ; Ahac, Saša

Design vehicles and roundabout safety - review of Croatian design guidelines

2017., Bezina, Šime ; Stančerić, Ivica ; Ahac, Saša
cijelirad
AIIT International Congress on Transport Infrastructure and Systems (TIS Roma 2017)

Sight distance evaluation on suburban single-lane roundabouts

2016., Ahac, Saša ; Džambas, Tamara ; Dragčević, Vesna
prethodno priopcenje
Građevinar : časopis Hrvatskog saveza građevinskih inženjera

Design of Turbo Roundabouts Based on the Rules of Vehicle Movement Geometry

2016., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
clanak
Journal of transportation engineering

Review of fastest path procedures for single-lane roundabouts

2016., Ahac, Saša ; Džambas, Tamara ; Dragčević, Vesna
cijelirad
4th International Conference on Road and Rail Infrastructure - CETRA 2016

Geometric design of turbo roundabouts according to Croatian and Dutch guidelines

2016., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
cijelirad
4th International Conference on Road and Rail Infrastructure - CETRA 2016

Upgrade and electrification of existing railway line for international traffic M601 Vinkovci-Vukovar, Phase I: Civil infrastructure subsystem, 3rd stage = 1st section from km 0+396.06 to km 16+093.36 (including new Vinkovci TS at Vinkovci station in km -0+408, 56 and connection to existing KM) - Noise protection study

2016., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Maja ; Ahac, Saša ; Džambas, Tamara
elaborat/studija

Upgrade and electrification of existing railway line for international traffic M601 Vinkovci-Vukovar, Phase I: Civil infrastructure subsystem, 4th stage = 2nd section from km 16+093.36 to km 19+251.00 - Noise protection study

2016., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Maja ; Ahac, Saša ; Džambas, Tamara
elaborat/studija

Upgrade and electrification of existing railway line for international traffic M601 Vinkovci-Vukovar, Phase I: Civil infrastructure subsystem, 3rd stage = 1st section from km 0+396.06 to km 16+093.36 (including new Vinkovci TS at Vinkovci station in km -0+408, 56 and connection to existing KM), A. = Section I from km 0+396.06 to km 16+093.36 - Noise protection main design

2016., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša ; Bartoš, Dalibor ; Grgić, Viktorija
ostalo

Upgrade and electrification of existing railway line for international traffic M601 Vinkovci-Vukovar, Phase I: Civil infrastructure subsystem, 3rd stage = 1st section from km 0+396.06 to km 16+093.36 (including new Vinkovci TS at Vinkovci station in km -0+408, 56 and connection to existing KM), B. = Vukovar Borovo Naselje Station at km 15+444.44 - Noise protection main design

2016., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša ; Bartoš, Dalibor ; Grgić, Viktorija
ostalo

Upgrade and electrification of existing railway line for international traffic M601 Vinkovci-Vukovar, Phase I: Civil infrastructure subsystem, 4th stage = 2nd section from km 16+093.36 to km 19+251.00 - Noise protection main design

2016., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša ; Bartoš, Dalibor ; Grgić, Viktorija
ostalo

Swept Path Analysis on Roundabouts for Three-axle Buses - Review of the Croatian Design Guidelines

2016., Bezina, Šime ; Stančerić, Ivica ; Ahac, Saša
cijelirad
4th International Conference on Road and Rail Infrastructure - CETRA 2016

Department for Transportation

2015., Džambas, Tamara ; Ahac, Saša ; Ahac Maja
clanak
INFOGRAD

The impact of intersection type on traffic noise levels in residential areas

2014., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
cijelirad
Road and Rail Infrastructure III

Offtracking control reqirements for quality roundabout design

2014., Stančerić, Ivica ; Dobrica, Tomislav ; Ahac, Saša ; Dragčević, Vesna ; Tenžera, Danijel
cijelirad
3rd International Conference on Road and Rail Infrastructures

Performance checks as prerequisites for environmental benefits of roundabouts

2014., Ahac, Saša ; Džambas, Tamara ; Stančerić, Ivica ; Dragčević, Vesna
cijelirad
3rd International Conference on Road and Rail Infrastructures - CETRA 2014

Croatian Experience in Road Traffic Noise Management - Concrete Noise Barriers

2014., Ahac, Saša ; Haladin, Ivo ; Lakušić, Stjepan ; Dragčević, Vesna
clanak
Romanian Journal of Transport Infrastructure

THE INFLUENCE OF VISIBILITY CONDITIONS IN HORIZONTAL ROAD CURVES ON THE EFFICIENCY OF NOISE PROTECTION BARRIERS

2013., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
cijelirad
INTERNATIONAL SCIENTIFIC CONFERENCE, Road Research and Administration, “CAR 2013”

The Influence of Visibility Conditions in Horizontal Road Curves on the Efficiency of Noise Protection Barriers

2013., Džambas, Tamara ; Ahac, Saša ; Dragčević, Vesna
clanak
Romanian Journal of Transport Infrastructure

THE ANALYSIS OF LOW NOISE PROTECTION BARRIERS INFLUENCE ON TRAM TRAFFIC NOISE LEVELS

2013., Ahac, Maja ; Lakušić, Stjepan ; Ahac, Saša ; Dragčević, Vesna
cijelirad
INTERNATIONAL SCIENTIFIC CONFERENCE, Road Research and Administration, “CAR 2013”

The analysis of low noise protection barriers influence on tram traffic noise levels

2013., Ahac, Maja ; Lakušić, Stjepan ; Ahac, Saša ; Dragčević, Vesna
clanak
Romanian Journal of Transport Infrastructure

Acoustic study: Rail line Oštarije - Knin - Split, Section Perušić - Gračac, I. subsection: km cca 96+815 - station Gospić (km cca 115+445)

2013., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Saša ; Džambas, Tamara ; Haladin, Ivo ; Ahac, Maja
elaborat/studija

Acoustic study: Rail line Oštarije - Knin - Split, Section Perušić - Gračac, II. subsection: station Gospić (km cca 115+445) - bridge Jaruga (km cca 136+457)

2013., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Saša ; Džambas, Tamara ; Haladin, Ivo ; Ahac, Maja
elaborat/studija

Acoustic study : Rail line Oštarije - Knin - Split, Section Perušić - Gračac (III. subsection: bridge Jaruga (km cca 136+457) - station Gračac (km cca 159+970))

2013., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Saša ; Džambas, Tamara ; Haladin, Ivo ; Ahac, Maja
elaborat/studija

Implementation of noise protection measures in the city of Zagreb

2012., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Saša

Road traffic noise modeling at roundabouts

2012., Ahac, Saša ; Dragčević, Vesna
cijelirad
2nd International Conference on Road and Rail Infrastructure

Road traffic noise protection design in the case of Velika Gorica bypass

2011., Dragčević, Vesna ; Ahac, Saša ; Gašpić, Hrvoje
cijelirad
Međunarodni znanstveni skup "Ekološki problemi prometnog razvoja"

Road traffic noise abatement - the case of State Road D31

2011., Ahac, Saša ; Dragčević, Vesna ; Ecimović, Anton
cijelirad
Forum Acusticum 2011

Road Traffic Noise Management System

2011., Dragčević, Vesna ; Ahac, Saša
cijelirad
5. hrvatski kongres o cestama

Analysis of the environmental noise situation on the Sarajevska Street in Zagreb

2011., Lakušić, Stjepan ; Ahac, Saša
elaborat/studija

Analysis of the environmental noise situation on the cross-roads of the Dubrovnik Avenue and Jadranska Avenue in Zagreb

2011., Lakušić, Stjepan ; Ahac, Saša
elaborat/studija

Noise protection on railway stations

2011., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Maja ; Ahac, Saša

Extension of the tram network in Zagreb

2011., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša

Noise mapping in urban environment - Traffic noise in the city of Zagreb

2011., Ahac, Maja ; Ahac, Saša ; Dragčević, Vesna ; Lakušić, Stjepan
cijelirad
Forum Acusticum 2011

Noise level determination in train station zones

2011., Lakušić, Stjepan ; Dragčević, Vesna ; Ahac, Maja ; Ahac, Saša
izvorni znanstveni rad
GRAĐEVINAR - časopis Hrvatskog saveza građevinskih inženjera

Traffic noise protection of public facilities in urban areas

2011., Lakušić, Stjepan ; Haladin, Ivo ; Tošić, Goran ; Ahac, Saša
cijelirad
Međunarodni znanstveni skup "Ekološki problemi prometnog razvoja"

Protection of Zagreb Zoo from Road and Railway Traffic Noise

2011., Haladin, Ivo ; Ahac, Maja ; Ahac, Saša ; Lakušić, Stjepan
cijelirad
Forum Acusticum 2011

Towards to optimisation of road traffic noise protection design

2010., Dragčević, Vesna ; Ahac, Saša

The Applicability of 3D Model in Calculation of Road Traffic Noise Level

2010., Dragčević, Vesna ; Lakušić, Stjepan ; Ahac, Saša
cijelirad
First International Conference on Road and Rail Infrastructure - CETRA 2010

Analysis of the environmental noise situation on the Vrapcanska Street in Zagreb

2010., Lakušić, Stjepan ; Ahac, Saša
elaborat/studija

Toward Environmental Noise Estimation according to the Road Surface Characteristics and Traffic Volume

2010., Stančerić, Ivica ; Dragčević, Vesna ; Ahac, Saša
prethodno priopcenje
Tehnički vjesnik : znanstveno-stručni časopis tehničkih fakulteta Sveučilišta u Osijeku

Noise protection of Zagreb ZOO from road and rail transport

2010., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša ; Stančerić, Ivica ; Haladin, Ivo
cijelirad
International Conference on Road and Rail Infrastructure (1 ; 2010)

Noise protection in Trogir on location bridge ''Land - the island of Ciovo''

2010., Lakušić, Stjepan ; Bartoš, Dalibor ; Ahac, Maja ; Ahac, Saša ; Haladin, Ivo
ostalo

Experience in estimation of road traffic noise situation in urban zone

2009., Dragčević, Vesna ; Ahac, Saša ; Stančerić, Ivica ;
cijelirad
ICSV16

Proposal for the Jarun-Crnomerec tram route

2008., Lakušić, Stjepan ; Ahac, Maja ; Ahac, Saša
cijelirad
RAZVITAK ZAGREBA

Contribution to optimization of noise mapping procedures

2008., Dragčević, Vesna ; Lakušić, Stjepan ; Ahac, Saša ; Ahac, Maja
pregledni rad
Građevinar