Abstract
Fizikalno-mehanička svojstva betonskih mješavina za izradu kolnika na autobusnim stajalištima
Highlights
There are two types of pavement structures: asphalt pavement structure and concrete pavement structure
In papers [10,11,12,13,14,15,16] the authors analysed test results relating to physicomechanical properties of different compositions of concrete mixtures, which was followed by formulation of appropriate correlations between the samples used in the testing
This paper focuses on laboratory testing of physicomechanical properties of concrete pavements for construction of bus stations using unreinforced concrete with dummy joints in transverse direction
Summary
There are two types of pavement structures: asphalt pavement structure and concrete pavement structure. Vehicle load is transferred from surface to subgrade based on interaction of grains of granular materials The effect of this is a low flexural strength of flexible road structures. The load of the vehicle is transmitted as the load that is uniformly distributed over the concrete slab to lower layers, and is transferred to subgrade through interaction of grains of granular material [1]. Concrete pavement is mainly used in heavy traffic conditions, such as at bus stations, toll booths, gas stations, highways, and tunnels. This type of pavement was for the first time used in Novi Sad in 1994 for bus stations because the asphalt pavement exhibited poor behaviour, as manifested by the occurrence of traps and crevices. This paper focuses on laboratory testing of physicomechanical properties of concrete pavements for construction of bus stations using unreinforced concrete with dummy joints (dowels) in transverse direction
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