Results 81 to 90 of about 6,017,220 (257)

Measuring the complex modulus of asphalt mixtures by structural wave propagation

open access: yes, 2001
A method previously used to determine moduli of elasticity of composites has been applied to asphalt structures to obtain their tensile/compressive complex moduli at a high frequency range.
Hochuli, A.S. (author)   +3 more
core   +1 more source

Soil health assessment using buried cotton underpants with the help of 1000 citizen scientists

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Soil is a vital resource for life on Earth. Although many soils are degraded, societal awareness of soil‐related issues is limited. To highlight soil as a key resource and fascinating study system, we initiated a citizen science project together with 1000 participants investigating soil health across Switzerland using buried cotton underpants.
S. Franz Bender   +258 more
wiley   +1 more source

Optimization Design of Cotton-Straw-Fiber-Modified Asphalt Mixture Performance Based on Response Surface Methodology

open access: yesBuildings
This research explored the application of cotton straw fiber in asphalt mixtures, aiming to optimize the asphalt mixtures’ performance. Firstly, 17 experiments were designed using Response Surface Methodology (RSM).
Guihua Hu   +3 more
doaj   +1 more source

Marshall performance evaluation of coarse stone matrix asphalt utilizing water-cooled nickel slag aggregate in sustainable development [PDF]

open access: yesE3S Web of Conferences
This study investigates the potential use of water-cooled nickel slag as a partial replacement for coarse aggregates in Stone Matrix Asphalt (SMA) mixtures and evaluates its impact on mixture performance.
Alpius   +3 more
doaj   +1 more source

ADAPT: An Autonomous Forklift for Construction Site Operation

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Efficient material logistics are critical in controlling costs and schedules in the construction industry. However, manual material handling remains prone to inefficiencies, delays, and safety risks. Autonomous forklifts offer a solution to streamline on‐site logistics, reducing reliance on human operators and mitigating labor shortages.
Johannes Huemer   +12 more
wiley   +1 more source

Evaluation of Moisture Susceptibility for Modified Open Graded Friction Course Mixes Used Styrene Butadiene Styrene

open access: yesمجلة النهرين للعلوم الهندسية, 2019
Open-graded-fraction-course (OGFC), is a hot asphalt mixture usually utilized as a private purpose wearing course, because of open graded asphalt mixture and aggregates skeleton (stone-on-stone) contact, it contain a relatively high air voids’ percentage,
Miran Bahyam Ahmed   +2 more
doaj   +1 more source

From Plot to Block: Participatory Land Use for Climate‐Resilient Detached Housing in Finland

open access: yesSustainable Development, EarlyView.
ABSTRACT This study investigates how urban planning in Finland is adapting to climate change, focusing on the practical challenges planners face in single‐family housing areas. It draws on participatory workshops with municipal planners in Pori and Joensuu, where three planning tools—green factor metrics, impermeable surface limits, and the 3–30‐300 ...
Hossam Hewidy
wiley   +1 more source

Rheology and Infrared Spectrum of Diatomite Asphalt Concrete

open access: yesKuangchan zonghe liyong
This is an article in the field of ceramics and composites. In order to study the influence of diatomite content on the physical properties, rheological properties and road performance of asphalt mixtures, the basic physical tests, rheological tests ...
Yi XU, Yin ZHANG
doaj   +1 more source

Post‐Traumatic Facial Macules

open access: yes
JEADV Clinical Practice, EarlyView.
Molly Papadopoullos   +3 more
wiley   +1 more source

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