Results 81 to 90 of about 425,984 (212)

Assessing Environmental Sustainability Practices in Building Construction Projects in Tanzania: A Mixed‐Methods Approach

Engineering Reports, Volume 8, Issue 2, February 2026.
The study assesses environmental sustainability in 97 of Tanzania's building construction projects amid rapid urbanization. Using the LEED framework, the study reveals a low sustainability level. Barriers to sustainable practices are such as financial constraints, limited use of sustainable materials, and regulatory challenges.
Ismail W. R. Taifa, Imani Y. Mwano
wiley   +1 more source

Development of a combined micromechanics & damage mechanics model for the design of asphalt pavements [PDF]

, 2006
Joint Conference of the Association for Computational Mechanics in Engineering (UK) and the Irish Society for Scientific and Engineering Computation, 19-20 April 2006, QUB, BelfastAsphalt is a complex, heterogeneous material that is composed of ...
Gibney, Amanda, Sorelli, L. G., Gilchrist, M. D., McNally, Ciaran, Tabakovic, Amir   +4 more
core   +1 more source

Impacts of Milled Aggregate Gradations and Foamed Asphalt Contents of Cold In-Place Recycling Layer on the Performance of Asphalt Overlays

Infrastructures
This paper presents gradations of both Hot In-place Recycling (HIR) and Cold In-place Recycling (CIR) and analysis of cores collected from CIR/Hot Mix Asphalt (HMA) overlay sections in Iowa.
Hosin Lee, Byungkyu Moon, Ashley Buss, Charles T. Jahren   +3 more
doaj   +1 more source

Optimizing asphalt binder performance with various PET types

Open Engineering
The efficacy of a pavement system is significantly influenced by the condition of the road pavement. Improving pavement quality is essentially the key to reducing problems with fatigue cracks and rutting on roads.
Abdulhasan Israa K., Joni Hasan H., Saadoon Tahseen D., Dulaimi Anmar   +3 more
doaj   +1 more source

A Review on Carbon Emission Mechanisms and Influencing Factors of Asphalt Concrete

Buildings
The whole pavement life cycle is divided into five phases: raw material production, construction, service use, maintenance and rehabilitation, and end-of-life (EOL).
Jiao Xie, Chi Zhang, Yuhang Long, Xing Chen, Zhixian Wang, Qingtang Liu, Yuefeng Shi, Soukhavong Oudomxay, Tao Wang   +8 more
doaj   +1 more source

Recycled asphalt pavement � fly ash geopolymer as a sustainable stabilized pavement material

IOP Conference Series: Materials Science and Engineering, 2017
Strength, durability, microstructure and leachate characteristics of Recycled Asphalt Pavement and Fly Ash (RAP-FA) geopolymers and RAP-FA blends as a sustainable pavement material are evaluated in this paper. The strength development of the stabilized materials with and without effect wetting-drying (w-d) cycles was determined by Unconfined ...
Horpibulsuk, Suksun, Hoy, M., Witchayaphong, P., Rachan, R., Arulrajah, Arul   +4 more
openaire   +1 more source

THE COST EFFECTIVENESS OF RECYCLING OF ASPHALT PAVEMENT [PDF]

, 1990
The purpose of this study was to compare the cost effectiveness of recycled asphalt pavement with the roads constructed by conventional method in the State of Kansas.
Basakkwache, Umar B.
core   +1 more source

Evaluation of Hot Mix Asphalt Moisture Sensitivity Using the Nottingham Asphalt Test Equipment;TR-483, July 2005 [PDF]

, 2005
Moisture sensitivity of Hot Mix Asphalt (HMA) mixtures, generally called stripping, is a major form of distress in asphalt concrete pavement. It is characterized by the loss of adhesive bond between the asphalt binder and the aggregate (a failure of the ...

core  

Synthesis of Specimen Preparation and Curing Processes for Cold Recycled Asphalt Mixes [PDF]

, 2012
The process of cold recycling (CR) is becoming method of choice for pavement rehabilitation due to significantly added environmental and economic benefits.
JENKINS K, Dave E., Pasetto M, Eshan V, Pasetto M., DAVE E, Loizos A., MURAYA P, HUGENER M, Gaudefroy V., WENDLING L, Tebaldi G., Hugener M., BOCCI M., Marsac P., GRAZIANI A, LOIZOS A, PASETTO, MARCO, BOCCI, MAURIZIO, MARSAC P, Jenkins K., Dave, GAUDEFROY V, MARRADI, ALESSANDRO, MARRADI A, TEBALDI G, Vincent G, Wendling L., Marradi A., GRILLI A, GRAZIANI, Andrea, Muraya P., Grilli A.   +32 more
core  

Classification of Recycled Asphalt (RA) Material

, 2012
Use of recycled asphalt pavements (RA) in pavement rehabilitation processes is continuously growing as recycling techniques, such as cold recycling (CR), are being utilized in increasing magnitude.
Graziani A, Muraya P, Dave E, Marsac P, Grilli A, Pasetto M, Wendling L, Marradi A, Bocci M, Gaudefroy V, Tebaldi G, Hugener M, Loizos A, Jenkins K   +13 more
core   +1 more source