Results 21 to 30 of about 402,902 (282)
Alexandria Engineering Journal, 2023 In the present work, an attempt is made to find the most suitable prediction model for Marshall Stability and the optimistic Bitumen Content (BC) in carbon fiber reinforced asphalt concrete for flexible pavements by performing Marshall Stability tests ...
Ankita Upadhya +7 more
doaj +1 more source
INVESTIGATING EFFECTS OF APPLICATION OF SILICA FUME AND SBS AS MODIFIERS TO REDUCE MOISTURE SENSITIVITY OF ASPHALT CONCRETE MIXTURE [PDF]
Journal of Engineering and Sustainable Development, 2019 Moisture damage is one of the most common reasons for the premature deterioration of Hot Mix Asphalt (HMA) pavements. Over the years, extensive research has been carried out by scientists and engineers on this subject; however, pavements still succumb ...
Zaynab Ibrahim Qasim +2 more
doaj +2 more sources
Stability and Volumetric Properties of Colored Asphalt Mixtures Containing Iron Oxide
مجلة النهرين للعلوم الهندسية, 2021 The objective of this paper is find the effect of using iron oxide as a filler on the Marshall stability, flow and the volumetric properties of HMA and compared the results with conventional HMA using limestone dust.
Samer Ali Naji, Alaa H. Abed
doaj +1 more source
The effect of variations of cese waste waste levels on marshall parameters in Ac-Wc layer [PDF]
, 2021 In the asphalt pavement mixture, filler is needed to support the performance of the pavement construction in order to withstand traffic loads. Various types of fillers have been widely used, including rock ash, portland cement and others.
Baskoro, Imam Sindu +3 more
core
The stability of a characterization of the bivariate Marshall-Olkin distribution
Journal of Mathematical Analysis and Applications, 1991 The authors introduce a class of weakly bivariate NBU (briefly WBNBU) distributions which survivor functions possess the following two properties: \begin{align*} G(x+t,y+t) &\leq G(x,y)G(t,t)\quad && \text{ for all } x,y,t\geq 0;\tag{i}\\ G_ i(x+t) &\leq G_ i(x)G_ i(t)\quad && \text{ for all } x,t\geq 0,\tag{ii} \end{align*} where \(G_ i\) is the ...
Baxter, Laurence A, Rachev, Svetlozar T
openaire +2 more sources
The Evaluation of Short- and Long-Term Performance of Cold-Mix Asphalt Patching Materials
Advances in Materials Science and Engineering, 2020 Potholes, one of the major types of distress on pavement surfaces, damage vehicles and are a safety hazard for the travelling public. In order to mitigate the effect of potholes, cold-mix asphalt (CMA) patching materials are commonly used for urgent ...
Chien-Wei Huang +2 more
doaj +1 more source
Comparative performance of DG mixes and SMA mixes with waste crumb rubber as aggregate replacement
Case Studies in Construction Materials, 2023 This research paper presents a comparative study on the performance of asphalt mixes containing waste crumb rubber as an aggregate replacement. Two different mixes namely Dense Graded (DG) and Stone Matrix Asphalt (SMA) with different ratios of waste ...
Abdullah M. Rashed, AI Al-Hadidy
doaj +1 more source
EVALUATION OF MARSHAL STABILITY AND FLOW OF HYBRID MODIFIED ASPHALT CONCRETE
FUTA JOURNAL OF ENGINEERING AND ENGINEERING TECHNOLOGY, 2022 Highway engineers and researchers are constantly trying to enhance the performance of asphalt concrete pavement, in order to keep up with the global adequate and sustainable highway infrastructure drive. Modification of asphalt concrete could improve certain properties of the mixture and reduce cost of road construction materials.
C. S. Ezemenike +3 more
openaire +1 more source
Evaluating the Performance of Half Warm Asphalt Mixtures Using Reclaimed Asphalt Pavement (RAP) [PDF]
Port Said Engineering Research Journal, 2022 This paper introduces a study of producing Half –Warm Asphalt Mixtures (HWAM) using Reclaimed Asphalt Pavement (RAP) and make a comparison of the performance of HWAM and hot mix asphalt (HMA) .The study aims to reduce the consumption of natural aggregate
Amro Eloufy +3 more
doaj +1 more source
Sustainable Engineering and Innovation, 2023 Marshall properties are one of the major requirements for designing hot asphalt mixtures. These properties need to be evaluated to make sure that asphalt pavement performs well over its service life.
Nadheer Khaled Al-Bayati +1 more
doaj +1 more source