Results 21 to 30 of about 29,406 (231)

Effect of Liquid Waste Polysulfide and Nanoclay on Engineering Properties of Bitumen [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2017
Bitumen as a really important material road construction shows very attractive properties. Modification of bitumen by polymers increases the service life of the asphalt pavement.
Sadegh Ehsani   +2 more
doaj   +1 more source

The method of intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement

open access: yesIET Networks, EarlyView., 2022
Abstract This research aims to study the intelligent wireless sensor to improve the water permeability of permeable asphalt concrete pavement. The water permeability of pavement is extremely important for the traffic environment. This study first briefly introduces the background and significance analysis, and then exemplifies the deployment algorithm ...
Xingmei Zhang, Cong Xu, Qi Lei
wiley   +1 more source

Deep Hydrocarbon Cycle

open access: yesGeophysical Monograph Series, Page 329-339., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Vladimir Kutcherov   +3 more
wiley  

+3 more sources

Development mechanism of aging depth of bitumen with increasing UV aging time

open access: yesCase Studies in Construction Materials, 2022
The UV aging of bitumen has a significant influence on the pavement service life, therefore, the research on UV aging has attracted increasing attention recently.
Yuanyuan Li   +6 more
doaj   +1 more source

Exploring the Self-Healing Capability and Fatigue Performance of Modified Bitumen Incorporating Waste Cooking Oil and Polyphosphoric Acid

open access: yesBuildings, 2023
Bitumen’s self-healing capability is critical to the bitumen industry’s sustainable development. This work attempts to examine the self-healing property and fatigue behavior of bitumen using waste cooking oil (WCO) and polyphosphoric acid (PPA) in ...
Wentong Wang   +5 more
doaj   +1 more source

Fundamental Approaches to Predict Moisture Damage in Asphalt Mixtures: State-of-the-Art Review

open access: yesInfrastructures, 2020
Moisture susceptibility is still one of the primary causes of distress in flexible pavements, reducing the pavements’ durability. A very large number of tests are available to evaluate the susceptibility of a binder aggregate combination. Tests can
Hilde Soenen   +2 more
doaj   +1 more source

Experimental study of non-oxidized and oxidized bitumen obtained from heavy oil

open access: yesScientific Reports, 2021
Heavy oil and vacuum residue were used to obtain road bitumen BND 50/70 using two different methods of steam distillation at 323–362 °C and by oxidation, a method using packed column at temperature of 211–220 °C.
Richard Djimasbe   +5 more
doaj   +1 more source

Evaluation of rheological performance of a local modified bitumen by Styrene Butadiene Styrene polymer used in wearing course�

open access: yesFracture and Structural Integrity, 2021
In road construction, bitumen is the binder that gathers the different aggregates of road pavements. Bitumen, as a viscoelastic material, influences considerably the rheological behavior of bitumen concrete.
Kebaili Nabil   +3 more
doaj   +1 more source

What is bitumen? [PDF]

open access: yesJournal of the Franklin Institute, 1895
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/32618/1/0000761 ...
openaire   +2 more sources

Deformation behaviour of bitumen and bituminous mixes [PDF]

open access: yes, 2005
The main goal of this dissertation is to develop simple and accurate models for the transient monotonic and cyclic deformation behaviour of bitumen and asphalt mixes.
Ossa, Edgar Alexander
core   +2 more sources

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