Results 21 to 30 of about 5,830 (243)

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

Analysis of Skid Resistance and Noise Characteristics for Varieties of Concrete Pavement

open access: yesAdvances in Materials Science and Engineering, 2020
To establish evaluation criteria for the pavement skid resistance and noise level in tunnels pavements, the zoning and control standards for skid resistance and concrete pavement noise were examined.
Jinmiao Fang, Jinsong Tu, Kunming Wu
doaj   +1 more source

Fracture characteristics of a cement concrete pavement plate considering subgrade modulus decay based on a meshless finite block method

open access: yesFrontiers in Materials, 2023
The decrease in the subgrade modulus immersed in rainwater can significantly increase the fracture risk of a cement concrete pavement plate. The aim of this study was to develop a meshless finite block method (MFBM) to reveal the failure mechanism of a ...
Hui Wei   +5 more
doaj   +1 more source

A Review of Precast Concrete Pavement Technology

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2020
Precast concrete pavement (PCP) has proven itself to be one of the most efficient methods for repair and replacement of concrete pavement, as well as for construction of new pavement in the areas of heavy traffic.
Ameen Syed, Ranjan Sonparote
doaj   +1 more source

Dynamic Response of Reinforced Recycled Aggregate Concrete Pavement under Impact Loading

open access: yesApplied Sciences, 2022
Airport runway pavements often undergo the direct impact of aircraft landings. For the purposes of designing the structure, it is of great importance to know about the dynamic response of the pavement and its behavior under impact loading.
Jifeng Yuan, Jin Wu, Tian Su, Dadi Lin
doaj   +1 more source

Porous Concrete for Pedestrian Pavements [PDF]

open access: yesWater, 2019
Changes in weather patterns directly impact urban transport infrastructures. The increase in temperature and the ongoing precipitation changes should be handled and managed more frequently. In urban areas, most of the soil is impermeable and water hardly infiltrates into the subsoil. Permeable pavement is a technology that helps mitigate the effects of
Moretti, Laura   +2 more
openaire   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Technological aspects of curing concrete for road pavement and modern approaches for creating the isotropic surface macrotexture

open access: yesДороги і мости
Introduction. The introduction to the paper discusses the need for curing of the road pavement concrete and outlines contemporary technologies for curing processes. Problem statement.
Tatyana Tereshchenko
doaj   +1 more source

Performance Evaluation of JPCP with Changes of Pavement Mix Design Using Pavement Management Data

open access: yesAdvances in Civil Engineering, 2019
This study aimed to analyze long-term performance of JPCP (jointed plain concrete pavement) according to changes in standard mix design using evaluation of concrete properties based on Korea HPMS (highway pavement management system) and Korea LTPP (long ...
Han Jin Oh   +4 more
doaj   +1 more source

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