Results 21 to 30 of about 29,455 (239)

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

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

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

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

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

Ts. Dr. Khairil Azman produces NanoPearm to increase bitumen capacity for road pavement [PDF]

open access: yes, 2021
GAMBANG, 6 May 2021 - A Kuching-born lecturer, Ts. Dr. Khairil Azman Masri, 33, has produced Nanopearm - Nanosilica Modified Asphalt Binder, which is a product based on nanomaterials and bitumen to increase the capacity and durability of ...
Safriza, Baharuddin   +1 more
core   +2 more sources

Characterizing the Behavior of Bitumen-Water Systems with the Hydrophilic-Lipophilic Difference (HLD) Framework [PDF]

open access: yes, 2022
Emulsions of water in bitumen, even in solvent-diluted bitumen, are notorious for their stability. Such stability affects the removal of water in the Froth Treatment Process prior to upgrading of bitumen extracted from mining operations.
Edgar, Acosta   +3 more
core   +1 more source

Microbubble Enhanced Bitumen Separation from Tailing Slurries with High Solid Contents [PDF]

open access: yes, 2022
Removing bitumen from oil-sands tailings reduces greenhouse gas emission during waste disposal. However, it is technically challenging to efficiently recover bitumen residual in tailing slurries with high solid contents, due to the tiny fraction of ...
Payman , Esmaeili   +4 more
core   +1 more source

Modelling the costs of non-conventional oil: A case study of Canadian bitumen [PDF]

open access: yes, 2008
International audienceHigh crude oil prices, uncertainties about the consequences of climate change and the eventual decline of conventional oil production raise the issue of alternative fuels, such as non-conventional oil and biofuels.
Hope, Chris   +3 more
core   +2 more sources

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