Results 31 to 40 of about 43,676 (310)

Comparative life cycle assessment of lighting systems and road pavements in an Italian twin- tube road tunnel [PDF]

open access: yes, 2018
This work calculates and discusses the Life Cycle Assessment (LCA) of four scenarios composed of two types of road pavements and two types of lighting systems to be built in an Italian twin-tube road tunnel.
Cantisani, Giuseppe   +2 more
core   +1 more source

Developing a Higher Performance and Less Thickness Concrete Pavement: Using a Nonconventional Concrete Mixture

open access: yesAdvances in Civil Engineering, 2020
During the last three decades, concrete pavement or rigid pavement became a widely used alternative of flexible pavement (asphalt pavement) at freeways and highways with high traffic of heavy vehicles, due to its durability, long life, and less need of ...
Fady M. A. Hassouna, Yeon Woo Jung
doaj   +1 more source

Investigation of transverse crack spacing in an asphalt pavement with a semi-rigid base

open access: yesScientific Reports, 2022
Transverse cracking is a serious problem for semi-rigid base asphalt pavement. The shrinkage of the base course and the surface course, as well as reflective cracks, are key factors for transverse cracking in asphalt pavement.
Jiangcai Chen   +8 more
doaj   +1 more source

Pavement testing by integrated geophysical methods: Feasibility, resolution and diagnostic potential [PDF]

open access: yes, 2017
This work is focused on the assessment of the diagnostic potential of several geophysical methods when applied to the investigation of a rigid airport pavement.
CARDARELLI, Ettore   +4 more
core   +1 more source

Development of new „Catalogue of typical flexible and semi-rigid pavement structures”

open access: yesBudownictwo i Architektura, 2014
This publication describes research and design works which were conducted at the Gdansk University of Technology for the purpose of development of new catalogue of typical flexible and semi-rigid pavement structures. The studies included: standardization
Józef Judycki   +7 more
doaj   +1 more source

Deflection Control in Rigid Pavements

open access: yesIOP Conference Series: Earth and Environmental Science, 2017
The need for modern transportation systems together with the high demand for perpetual pavements under the drastically increasing applied loads has led to a great deal of research on concrete as a pavement material worldwide. This research indeed instigated many modifications in concrete aiming for improving the concrete properties.
Nulu Varunkrishna, R Jayasankar
openaire   +1 more source

Application of Recycled Asphalt Pavement Aggregate in Rigid Pavement

open access: yesJournal of Building Technology, 2023
In Mexico, heavy traffic with excess loads is the main cause of pavement deterioration, which has influenced the consumption and exploitation of natural resources, thereby affecting road rehabilitation. The use of Reclaimed Asphalt Pavement (RAP) has been presented as a technique to reduce the aforementioned issues, which consists of milling the ...
Dulce Valeria Guzmán Ortiz   +4 more
openaire   +1 more source

Standardized Testing of Non-Standard Photovoltaic Pavement Surfaces [PDF]

open access: yes, 2016
Emerging photovoltaic products have expanded the applications for the technologies into markets previously unconsidered for what was thought to be a delicate electronic product.
Coutu, Ronald A., Jr.   +2 more
core   +2 more sources

A systematic review of rigid-flexible composite pavement

open access: yesJournal of Road Engineering
Rigid-flexible composite pavement has gained significant popularity in recent decades. This paper provides a comprehensive review of the research progress concerning rigid-flexible composite pavement, aiming to promote its application and address key ...
Zhaohui Liu   +4 more
doaj   +1 more source

Feasibility of perpetual pavement stage construction in China: A life cycle cost analysis

open access: yesInternational Journal of Transportation Science and Technology, 2016
The main objective of pavement design and management is to build sustainable pavement structure with minimum costs during its whole life. There are many uncertainties in the process of pavement design pertaining many of its variables, such as future ...
Zhongyin Guo, Saud A. Sultan
doaj   +1 more source

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