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Il y a 10 heures · Physical hardening (PH) is an important factor affecting the low-temperature performance of bitumen. At present, most PH characterizations are performed by the bending beam rheometer. To present an alternative method based on the Dynamic Shear Rheometer (DSR) equipment, this paper explores the possibilities of the 4 mm plate-plate test to investigate PH in bitumen. A variety of binders was ...
Il y a 10 heures · AbstractThe creep of bamboo scrimber is an important factor to be considered in engineering applications. Simply using the creep test method not only consumes a lot of time and money, but also cannot be extended to the full stress level. Therefore, in ...
Il y a 10 heures · IRELAND will be treated to spells of sunshine this week as temperatures as high as 23C hit the country. Met Eireann chiefs confirmed on Tuesday that weather conditions will remain largely dry but s…
Il y a 10 heures · There were a handful of contenders at one stage but Alyson Wright has emerged as a clear leader with two weeks of the season remaining and the only realistic dangers look to be Gareth van Zyl and Wendy Whitehead. Wright has had 53 wins in KZN this season to Van Zyl's 48 and the treble Whitehead scored at Sunday's poly meeting took her to 46. Making up the top ten are Mike Miller on 42, Garth ...
il y a 13 minutes · After a jarring Monday that spurred a wave of U.S. election trades, world markets zeroed in Federal Reserve easing hopes, China's economic stumble and the unfolding earnings season. The appearance former President Donald Trump at the Republican party convention after Saturday's failed attempt on his life underscored speculation the attempted assassination now boosts his chance of re-election ...
Il y a 10 heures · In DS, tea bushes are trimmed 12–15 cm above the last LP mark, which helps to reduce the ill effects of stresses, excessive creep, and the height of the plucking table because if the plucking table goes up it may become unmanageable to maintain the required productivity.
Il y a 10 heures · Bullying is a social problem that usually increases during adolescence and can have serious consequences on the wellbeing of students. One of the members of the educational community that is most present in these situations is the teachers. This qualitative research aims to know the teachers’ perceptions about bullying among adolescents within the school environment. It was possible to ...
