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The performance of bitumen mastics with the addition of fly ash
(CRC Press, London, 2015)
There are two potential uses of fly ash in asphalt mixtures: as a replacement of stone filler, or as a substitution for a certain percentage of bitumen. This paper focuses on the second option with the objective to investigate ...
Attracting Private Financing to Roads: Case Study of Bosnia and Herzegovina
(American Society of Civil EngineersThe Transportation & Development Institute, 2021)
While countries worldwide have used public-private partnerships (PPP) to improve their road networks, such investments have not yet materialized in Bosnia and Herzegovina (BiH). Attracting private financing to road projects ...
Railway/Road Level Crossing Design - Aspect of Safety and Environment
(Springer Verlag, 2018)
At the railway/road level crossings, two essentially different modes of transport intersect, both with a variety of vehicle performance parameters and traffic organization rules. Level crossing presents a collision zone ...
3d control of obstacles in airport location studies
(CRC Press/Balkema, 2017)
While looking for a potential site of a new airport, meteorological and environmental analyses, as well as navigational analyses, are all of the ultimate importance. Potential airport location failing to pass any of these ...
Integrated LCA and LCCA network level pavement maintenance model
(CRC Press/Balkema, 2019)
Pavement management systems tend to lead to sound decision making regarding the optimal maintenance strategy which is, in most cases, based on the achievement of minimal total society costs which are defined as the sum of ...
A Financial Model to Estimate Annual Payments Required under Output- and Performance-Based Road Contracts
(American Society of Civil Engineers (ASCE), 2018)
In recent years there has been an increased interest by road agencies to adopt performance-based contracts (PBC) for road maintenance as a means to increase the efficiency of maintenance operations. PBC is a type of contract ...
The use of porous asphalt for the improvement of the grading plan geometry and drainage of pavement surfaces on urban roads
(CRC Press/Balkema, 2017)
Porous asphalts are applied all over the world to minimize the effect of noise caused by everyday traffic. Beside the effect of noise reduction, thanks to their open texture and improved drainage characteristics, porous ...
Combining Capital Grant and Availability Payment to Keep Toll Rates Affordable
(Department of Transportation, Faculty of Civil Engineering, University of Zagreb, Croatia, 2021)
In several countries public budgets cannot provide all the funds needed to build priority transport and other infrastructure projects that are economically justified and environmentally and socially sound. Under certain ...
Effect of Aging on the Rheological Properties of Blends of Virgin and Rejuvenated RA Binders
(RILEM International Symposium on Bituminous Materials, 2020)
The use of rejuvenators has seen a consistent increase over the years in the asphalt pavement industry. This is due to the need for maximizing the demand for incorporating a higher amount of Reclaimed ...
Influence of bio-based additives on RAP clustering and asphalt binder rheology
(CRC Press, Athens, Greece, 2017)