This paper deals with the description of tests on concrete subjected to a high temperature and then cooled in two ways. Two series of cylinder specimens (103 mm in diameter, 200 mm in height) made of concrete C25/30 and C40/50 were tested. Specimens were heated in the electric furnace to 270, 370 and 500 °C. After heating, some of specimens were left in the open air and some of them were put in water for 10 sec and then left in the open air. Next day the compressive strength of concrete was tested. Test results are presented. In addition, the paper includes some test results taken from the literature. Trumpalaikio atšaldymo vandeniu įtaka aukšta temperatūra paveikto betono mechaninės savybėms Santrauka Pateikiami aukšta tem...
This paper presents the results of an experimental research on the assessment of the effect of the l...
This paper presents the results of an experimental study of selected characteristics of concrete fol...
The article represents the behaviour of reinforced concrete and its components (concrete and reinfor...
Over their lifetime, concrete structures can suffer from different pathologies, one of them is expos...
Beton je građevinski materijal otporan na požar, a promjene koje se događaju na betonskim uzorcima p...
WOS: 000254222400003In this Study, the effects of temperature level and time on the mechanical behav...
23-28In this study, the effects of temperature level and time on the mechanical behaviour of concret...
The concrete structures have usually good behavior in fire. However, when the fire is severe and of...
This paper presents the results of an experimental study on the effects of elevated temperature on c...
The fracture energy of high-performance concrete (HPC) with a compressive strength of 67·1 MPa was s...
International audienceThe behaviour of six concretes at high temperature (600 °C) and in particular ...
An investigation into temperature induced degradation of the compressive strength of concrete includ...
This article investigates the mechanical and postfire structural performances of concrete under elev...
Concrete structures can suffer different pathologies, one of which may be due to exposure to high te...
Concrete structures are able to resist high temperatures due to fire relatively well and they can be...
This paper presents the results of an experimental research on the assessment of the effect of the l...
This paper presents the results of an experimental study of selected characteristics of concrete fol...
The article represents the behaviour of reinforced concrete and its components (concrete and reinfor...
Over their lifetime, concrete structures can suffer from different pathologies, one of them is expos...
Beton je građevinski materijal otporan na požar, a promjene koje se događaju na betonskim uzorcima p...
WOS: 000254222400003In this Study, the effects of temperature level and time on the mechanical behav...
23-28In this study, the effects of temperature level and time on the mechanical behaviour of concret...
The concrete structures have usually good behavior in fire. However, when the fire is severe and of...
This paper presents the results of an experimental study on the effects of elevated temperature on c...
The fracture energy of high-performance concrete (HPC) with a compressive strength of 67·1 MPa was s...
International audienceThe behaviour of six concretes at high temperature (600 °C) and in particular ...
An investigation into temperature induced degradation of the compressive strength of concrete includ...
This article investigates the mechanical and postfire structural performances of concrete under elev...
Concrete structures can suffer different pathologies, one of which may be due to exposure to high te...
Concrete structures are able to resist high temperatures due to fire relatively well and they can be...
This paper presents the results of an experimental research on the assessment of the effect of the l...
This paper presents the results of an experimental study of selected characteristics of concrete fol...
The article represents the behaviour of reinforced concrete and its components (concrete and reinfor...