Results 11 to 20 of about 44,065 (311)

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   +3 more sources

Analysis of Rigid Pavement Subjected to Aircraft Load Using Finite Element Technique [PDF]

open access: yesComputational Engineering and Physical Modeling, 2023
In the present work, the analysis of rigid pavement resting on Pasternak soil foundation subjected to aircraft load is investigated. A three-dimensional (3-D) finite element rigid pavement model was developed by means of ANSYS software to examine the ...
Khair Ul Wani, K. Nallasivam
doaj   +1 more source

Comparison of Precast and Conventional Concrete Rigid Pavements Using Analytical Hierarchy Process (AHP)

open access: yesMedia Komunikasi Teknik Sipil, 2021
The rigid pavement on many roads is considered as a solution due to the increasing traffic load that requires high performance and durability of the road construction.
Nuroji Nuroji   +2 more
doaj   +1 more source

Comparing the Cost of Rigid and Flexible Aircraft Pavements Using a Parametric Whole of Life Cost Analysis

open access: yesInfrastructures, 2021
The construction and maintenance costs, as well as the residual value, were calculated for structurally equivalent rigid and flexible airfield pavements, for a range of typical commercial aircraft, as well as a range for typical subgrade conditions ...
Greg White
doaj   +1 more source

Impact of Farm Equipment Loading on Low-Volume Concrete Road Structural Response and Performance

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2015
The rapid increase in farm equipment size in the United States of America agricultural industry has raised significant concerns regarding its impact on the low-volume road infrastructure. The study described in this paper investigated the impact of heavy
Halil Ceylan   +5 more
doaj   +1 more source

The Influence of Temperature Variations on Rigid Pavement Concrete Slabs

open access: yesJournal of the Civil Engineering Forum, 2023
This research aims to assess the effect of temperature gradient developed within the concrete slab of rigid pavement, and to investigate its impact when incorporated with the traffic load, and the heat transfer pattern.
Anno Mahfuda   +2 more
doaj   +1 more source

Neural networks based concrete airfield pavement layer moduli backcalculation [PDF]

open access: yes, 2008
The Heavy Weight Deflectometer (HWD) is a Non-Destructive Test (NDT) equipment used to assess the structural condition of airfield pavement systems. This paper presents an Artificial Neural Networks (ANN) based approach for non-destructively estimating ...
Bayrak, Mustafa   +3 more
core   +3 more sources

Static Analysis of Rigid Pavement Runway under the Influence of Aircraft Loading by Finite Element Technique [PDF]

open access: yesComputational Engineering and Physical Modeling, 2022
The runway is the most crucial part of any airport infrastructure and is designed to withstand the weight and impact of large aircraft. Runways must be durable enough to resist deformation, cracking, and wear caused by constant traffic.
Sandeep Bharti   +2 more
doaj   +1 more source

Laboratory and on-site tests for rapid runway repair [PDF]

open access: yes, 2017
The attention to rapid pavement repair has grown fast in recent decades: this topic is strategic for the airport management process for civil purposes and peacekeeping missions.
Cassata, Mauro   +6 more
core   +2 more sources

Laboratory tests in rigid pavement [PDF]

open access: yes10th International Workshop on Advanced Ground Penetrating Radar, 2019
Deterioration of concrete structure is consequence of aging, applied loads and weathering. In this paper, several laboratory tests were presented, compared to computational models and a field test case study. The purpose of the laboratory measurements is the analysis of the results in the case of different size cracks in concrete beams, filled with ...
Rasol, Mezgeen Abdulrahman Rasol   +5 more
openaire   +3 more sources

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