Results 31 to 40 of about 20,973 (161)

Improving of Water Resistance of Asphalt Concrete Wearing Course Using Latex-Bitumen Binder

MATEC Web of Conferences, 2017
It is well known that presence of water in a bituminous mix is a critical factor which can lead to premature failure of flexible pavements. This requires solutions one of which is to formulate an asphalt mix that has a high resistance to moisture and one
Siswanto Henri
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Prediction of Marshall Parameters of Modified Bituminous Mixtures Using Artificial Intelligence Techniques

International Journal of Transportation Science and Technology, 2014
This study presents the application of artificial neural networks (ANN) and least square support vector machine (LS-SVM) for prediction of Marshall parameters obtained from Marshall tests for waste polyethylene (PE) modified bituminous mixtures.
Sunil Khuntia, Aditya Kumar Das, Monika Mohanty, Mahabir Panda   +3 more
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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, O. O. Aderinlewo, I. O. Oladele, O. J. Oyedepo   +3 more
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Improve the Marshall stability of porous asphalt pavement with HDPE addition [PDF]

MATEC Web of Conferences, 2019
Porous asphalt is a gap graded pavement that is 20% air voids which enables rainwater that falls on the road surface to flow through the pavement and into drainage on the side of the road. Porous asphalt has a high shear resistance and dries quickly but its stability is low, it is costly to maintain and needs replacing after only a short time.
Eka Putri Elsa, Vasilsa Oliensia
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Laboratory Properties of Waste PET Plastic-Modified Asphalt Mixes

Recycling, 2021
Commercial polymers have been used in pavement modification for decades; however, a major drawback of these polymers is their high cost. Waste plastic polymers could be used as a sustainable and cost-effective additive for improving asphalt properties ...
Nuha Mashaan, Amin Chegenizadeh, Hamid Nikraz   +2 more
doaj   +1 more source

MCM5 UFMylation regulates replication origin firing and fork progression

The EMBO Journal
Modification with UFM1 (UFMylation) is essential for cell proliferation, but its precise mechanism of action is unclear. Furthermore, the UFMylation pathway has been associated with microcephalic primordial dwarfism (MPD) disorders, and mutations ...
Zheng Li, Xingxuan Wu, Liu Liu, Shaohong Rao, Yanting Liao, Mengting Liu, Bin Peng, Qiongdan Zhang, Yisui Xia, Yuanliang Zhai, Shunichi Takeda, Xingzhi Xu   +11 more
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Performance evaluation of hot mix asphalt (HMA) using glass fiber as a partial replacement of fine aggregate [PDF]

Archives of Civil Engineering
Hot Mix Asphalt mixtures are often used as the top layer of pavement structures to build roads worldwide. Hot Mix Asphalt (HMA) mixtures combine bitumen and aggregate to produce roads.
Liyana Ahmad Sofri, Nurul Hanisah Daud, Mohd Mustafa Al Bakri Abdullah, Ahmad Faizal Mansor, Nur Liza Rahim, Pawel Pietrusiewicz   +5 more
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Marshall Stability and Flow of Lime-modified Asphalt Concrete

Transportation Research Procedia, 2016
AbstractThe purpose of highway pavement is to provide smooth surface over which vehicles can move safely from one place to another. The two major types of pavement (flexible and rigid) have been mostly selected for the highway pavement to fulfil this function and they must be capable of transferring the wheel load to the subgrade such that its bearing ...
openaire   +1 more source

FOXP1 phosphorylation antagonizes its O-GlcNAcylation in regulating ATR activation in response to replication stress

The EMBO Journal
ATR signaling is essential in sensing and responding to the replication stress; as such, any defects can impair cellular function and survival. ATR itself is activated via tightly regulated mechanisms.
Xuefei Zhu, Congwen Gao, Bin Peng, Jingwei Xue, Donghui Xia, Liu Yang, Jiexiang Zhang, Xinrui Gao, Yilin Hu, Shixian Lin, Peng Gong, Xingzhi Xu   +11 more
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Evaluation of the Properties of Bituminous Concrete Prepared from Brick-Stone Mix Aggregate

Advances in Materials Science and Engineering, 2016
The paper describes an investigation into mechanical properties of brick-stone bituminous concrete mix. The effect of brick-stone mix on various mechanical properties of the bituminous concrete such as Marshall stability, flow, Marshall Quotient ...
Dipankar Sarkar, Manish Pal, Ashoke K. Sarkar, Umesh Mishra   +3 more
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