Results 61 to 70 of about 1,033,646 (300)

Contribution of asphalt rubber mixtures to noise abatement – time effect [PDF]

, 2010
Wearing course layers with a rubberized asphalt binder have been lately recommended as a measure to mitigate noise. Their acoustical performance in an early age seems to be superior to that shown by conventional layers.
Freitas, Elisabete F.
core  

Mechanistic Insights Into Photocatalytic Materials for Toxic Pollutants: Environmental Remediation of Personal Care Products

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Photocatalytic materials have emerged as promising solutions for environmental applications due to their ability to degrade organic pollutants under sunlight or artificial light. In this review, recent progress on the photocatalytic materials used for the degradation of pharmaceutical personal care products (PPCPs) in environmental ...
Urvashi Sen, Gunjan Chauhan, Surbhi Soni, Monika Vats, Anand Kumar, Indra Bahadur   +5 more
wiley   +1 more source

Fracture Behavior Assessment of Rubberized Concrete Using Non-Standard Specimens: Experimental Investigation and Model Optimization

Technologies
With the advancement of modern engineering structures, traditional cement concrete is increasingly unable to meet the mechanical performance requirements under complex conditions.
Shuang Gao, Zhenyu Wang, Jiayi Sun, Juan Wang, Yu Hu, Hongyin Xu   +5 more
doaj   +1 more source

Investigation on the mechanical properties of rubberized steel fiber concrete

Engineering Structures and Technologies, 2017
Researchers investigated the utilization of crumb rubber aggregate recycled from waste tire in concrete to solve the problem of discarded tire and to produce a green sustainable concrete.
Ahmed Tareq Noaman, Badorul Hisham Abu Bakar, Hazizan Md. Akil   +2 more
doaj   +1 more source

Warm-Mix Asphalt Study: Test Track Construction and FirstLevel Analysis of Phase 3b HVS and Laboratory Testing (Rubberized Asphalt, Mix Design #2) [PDF]

, 2011
This is one of two reports describing the third phase of a warm-mix asphalt study that compares the performance of two rubberized asphalt control mixes with that of seven mixes produced with warm-mix technologies.
Harvey, John T., Jones, David, Tsai, Bor-Wen, Wu, Rongzong   +3 more
core   +1 more source

Study of the effect of four warm mix asphalt additives on bitumen modified with 15% crumb rubber [PDF]

, 2013
Due to a growing concern over global warming, the bituminous mixture industry is making a constant effort to diminish its emissions by reducing manufacturing and installation temperatures without compromising the mechanical properties of the bituminous ...
Gallego Medina, Juan, Pérez Díaz, Juan Ignacio, Rodríguez Alloza, Ana María   +2 more
core   +2 more sources

Experimental investigation on durability and fire performance of high strength rubberized concrete

Materials Research Express
This study compares high strength rubberized concrete (HSRC) with steel fibre (SF) doses of zero, two-thirds, five percent, and one percent per cubic inch. The microstructure was also examined when Portland cement substituted with ground granulated blast
Rajiv Gandhi R, S. B
semanticscholar   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Thermo-mechanical analysis of mass concrete elements made of rubberized concrete

Revista IBRACON de Estruturas e Materiais, 2019
In this study, mass concrete samples with tire rubber chips (rubberized concrete) were evaluated in order to determine if the addition of rubber particles would enhance cracking strength due to volumetric variations of thermal origin, compared to a ...
A. C. ALBUQUERQUE, S. B. dos SANTOS, J. L. CALMON, L. C. P. da SILVA FILHO   +3 more
doaj   +1 more source

Управление состоянием закладочного массива посредством применения продуктов переработки отработанных покрышек [PDF]

, 2016
Исследуется влияние использования резинового порошка из отработанных покрышек на состояние закладочного ...
Ермолович, Е. А., Ермолович, О. В., Качурин, Н. М.   +2 more
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