Results 21 to 30 of about 347,559 (309)

Porosity Prediction of Granular Materials through Discrete Element Method and Back Propagation Neural Network Algorithm

open access: yesApplied Sciences, 2020
Granular materials are used directly or as the primary ingredients of the mixtures in industrial manufacturing, agricultural production and civil engineering.
Yu Liu   +4 more
doaj   +1 more source

Assessment of geomatics engineering techniques for landslides investigations for traffic safety

open access: yesEgyptian Journal of Remote Sensing and Space Sciences, 2021
Geomatics engineering (GIS, GPS, Remote sensing, and photogrammetry) offers a lower cost and faster prediction of the threat of landslides to road traffic safety.
Mahmoud MS. Albattah   +3 more
doaj   +1 more source

Safety impact of engineering treatments on undivided rural roads [PDF]

open access: yes, 2006
[Abstract:] This article presents an evaluation of the safety impacts of four engineering treatments implemented in the Autonomous Community of Madrid (Spain): highway upgrading; updating and improvement of traffic signing; repainting of pavement ...
Pérez Pérez, Ignacio
core   +2 more sources

Intelligent assessment method of life-cycle carbon emission during the highway construction phase

open access: yes工程科学学报, 2023
The Chinese government has announced its “carbon peak and carbon neutrality goals” for 2030 and 2060, respectively. All industry sectors are working toward developing carbon policies to support the national dual carbon goals. The transportation industry,
Lan QIAO   +5 more
doaj   +1 more source

Performance Test on Styrene-Butadiene-Styrene (SBS) Modified Asphalt Based on the Different Evaluation Methods

open access: yesApplied Sciences, 2019
To uniform the evaluation indicators of Styrene-Butadiene-Styrene (SBS) modified asphalt, the SK70# and SK90# matrix asphalt were modified by different SBS modifier dosage in this study.
Chen Zhang   +4 more
doaj   +1 more source

The Highway of Brotherhood and Unity as a Cross-Cut into the Yugoslavian Epic

open access: yesHistories of Postwar Architecture, 2020
The Highway of Brotherhood and Unity - the motto of Yugoslav Communists – may help us decode the multiple layers of meaning interlocked in the built environment. Undoubtedly, construction of the Highway was organic to national cohesion. Built by brigades
Aleksa Korolija, Cristina Pallini
doaj   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Research on the Characteristics and Evaluation Metrics of Green Highway Corridors [PDF]

open access: yesE3S Web of Conferences
This paper reviews the key characteristics and the progress of research on the evaluation metrics for green highway corridors. Initially, it defines the concept of green highway corridors. Subsequently, the paper thoroughly discusses the multidimensional
Liu Zhiqiang   +3 more
doaj   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra   +5 more
wiley   +1 more source

Design and Preliminary Testing of Demand-Responsive Transverse Rumble Strips [PDF]

open access: yes, 2019
Transverse rumble strips are common practice to alert drivers by engaging their auditory and tactile senses in addition to visual senses by traffic signals.
Hossen, Md Shakhawat   +5 more
core   +2 more sources

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