Softening point of bitumen test
WebAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... WebThe softening point (SP) and penetration index (PI) of bitumen from parts of southwestern Nigeria are important properties needed for better design and optimization of the upgrading process of Nigerian bitumen. This study was carried out to design and fabricate a cost effective and efficient softening point tester to classify bitumen into grades.
Softening point of bitumen test
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WebThe penetration test of bitumen measures the hardness or softness of bitumen by measuring the depth of penetration of a standard loaded needle in five seconds while … WebView Softening Point.docx from CE 443 at Yarmouk University. Yarmouk University Al-Hijjawi Faculty for Engineering Technology Civil Engineering Department Materials of Construction Laboratory CE
WebGenerally higher softening point indicates lower temperature susceptibility and is preferring in warm climates. Procedure A brass ring containing test sample of bitumen is suspending in a breaker with liquid bath. Water is use as the bath if … WebThe lower the temperature sensitivity of a bitumen with a. particular penetration (measured at 25° C), the greater the softening point. The Ring-and-Ball softening point temperature …
WebThe softening point is reported as the mean of the temperatures at which the two disks soften enough to allow each ball, enveloped in bitumen, to fall a distance of 25 mm (1.0 … WebThe experiment has been performed successfully and the softening point came out to be 46.4 o C. Bitumen having this softening point should not be used in Lahore as the city’s highest maximum temperature was 48.3 °C recorded on May 30, 1944 And 48 °C was recorded on June 10, 2007. At the time the meteorological office recorded this official …
WebWhat is the softening point test? A laboratory test used to find out the bitumen viscosity (semi-liquid form) at a certain degree of temperature …
Web25 Mar 2024 · Bitumen Softening Point Test. Softening Point denotes the temperature at which the Bitumen attains a particular degree of Softening under the specified condition of test. The test conducted by using Ring and Ball apparatus. A brass ring containing test sample of bitumen is suspended in liquid like water or glycerin at a given temperature. A ... cyber monday bean bag chair dealsWebFig. 0.1: Penetration test of bitumen. Fig. 0.2: Softening point of bitumen. Fig. 0.3: Dynamic viscosity test of bitumen. 4 Results and analysis Most of these methods set the limits to evaluate the test results acceptance. Repeatability of measurements in penetration determination as consistency of bitumen at middle operating cyber monday beats wirelessWeb21 Oct 2024 · This video demonstrates a softening point test of bitumen procedure accordance to ASTM D36-95 standard test method. The purpose of this test is to determine ... cyber monday bearpaw bootsWebThe softness of bitumen depends, amongst other factors, on the substance temperature, the more the temperature increases, the more increases the softness of the bitumen. The unit consists of a pyrex beaker, brass frame, two tapered rings, two ball centering guides and two balls. Request information Test Accessories Manuals Spare Parts Bitumen cyber monday bean bag chairsWebSoftening point denotes the temperature at which the bitumen soften. In this video ,we will discuss how to determine the test as per IS 1205. Show more Show more cyber monday beats earbudsWeb10 Apr 2024 · The softening point test is the temperature at which the substance attains a particular degree of softening under the specified conditions of the test. The apparatus used to determine softening point of bitumen is RING AND BALL assembly. The softening point of various bitumen grades generally lies between 35°C to 70°C. cyber monday bed bath beyondWeb50. Penetration value denotes the hardness or softness of bitumen by measuring the depth in millimetre to which a standard loaded needle that penetrates vertically in five seconds while the temperature of the bitumen sample is maintained at 25 ° C. As the value of minimum softening point varies from 40-50, the correct option matches is 35 – 70. cyber monday beats by dre wireless headphones