Andry Razakamanantsoa
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View article: Performance and applicability of low-cost PM sensors to assess global pollution variability through machine learning techniques
Performance and applicability of low-cost PM sensors to assess global pollution variability through machine learning techniques Open
International audience
View article: An approach to develop suitable criteria for cob and adobe techniques
An approach to develop suitable criteria for cob and adobe techniques Open
The use of earth in the building industry offers the opportunity to reuse soil whiles meeting the challenges of circular economy through soil reuse and low embodied energy. However, the lack of standardized criteria for soil classification…
View article: The Contribution of Soil Properties and Implementation Processes to Microstructure and Mechanical Behaviour of Earthen Construction
The Contribution of Soil Properties and Implementation Processes to Microstructure and Mechanical Behaviour of Earthen Construction Open
View article: Factors influencing particle resuspension and dispersion: An experimental study using test-track measurements
Factors influencing particle resuspension and dispersion: An experimental study using test-track measurements Open
International audience
View article: Sustainability of geomaterials through hydromechanical, chemical, and microstructural coupling: a multi-physics and multi-scale approach
Sustainability of geomaterials through hydromechanical, chemical, and microstructural coupling: a multi-physics and multi-scale approach Open
View article: Testing the Feasibility of Usumacinta River Sediments as a Renewable Resource for Landscaping and Agronomy
Testing the Feasibility of Usumacinta River Sediments as a Renewable Resource for Landscaping and Agronomy Open
Fluvial sediment recycling in agronomy is a relatively recent development, as sediment fertilizing potential for crops is unexplored. Freshwater sediments can act as fertilizer and improve the aeration of soils to increase the yield of cro…
View article: Parametric Study on the Implementation Process Effect on Microstructure of Earth Construction
Parametric Study on the Implementation Process Effect on Microstructure of Earth Construction Open
International audience
View article: Microstructure of Dry Mortars without Cement: Specific Surface Area, Pore Size and Volume Distribution Analysis
Microstructure of Dry Mortars without Cement: Specific Surface Area, Pore Size and Volume Distribution Analysis Open
The evolution of the microstructure of the wastepaper sludge ash-based dry-mortar mixtures is characterized. Mixtures have been prepared with a large volume of wastepaper sludge ash (WSA) and ground granulated blast-furnace slag (GGBS) as …
View article: A relevant characterization of Usumacinta river sediments for a reuse in earthen construction and agriculture
A relevant characterization of Usumacinta river sediments for a reuse in earthen construction and agriculture Open
View article: Analysis of physical and mechanical characteristics of tropical natural fibers for their use in civil engineering applications
Analysis of physical and mechanical characteristics of tropical natural fibers for their use in civil engineering applications Open
Natural fibers investigated in this study are mainly waste from agro industry. The importance of natural fibers in building composites is increasing, as they partially replace nonrenewable natural resources acting as reinforcement in compo…
View article: INFLUENCE OF MUDFLAPS AND LOADING ON THEWAKE OF A SIMPLIFIED EARTHWORKS DUMP TRUCK
INFLUENCE OF MUDFLAPS AND LOADING ON THEWAKE OF A SIMPLIFIED EARTHWORKS DUMP TRUCK Open
International audience
View article: A Relevant Characterization of Usumacinta River Sediments for a Reuse in Earthen Construction and Agriculture
A Relevant Characterization of Usumacinta River Sediments for a Reuse in Earthen Construction and Agriculture Open
View article: A possible direct recycling of dredged sediments from the Usumacinta River (Mexico) into fired bricks
A possible direct recycling of dredged sediments from the Usumacinta River (Mexico) into fired bricks Open
Reuse of dredged sediments is an effective approach to waste management. This study focuses on the reuse of Usumacinta River dredged sediments in fired bricks. Physico-chemical characteristics of sediments were investigated for their reus…
View article: Impact of Earth Variability and Implementation Processes on Hydromechanical and Microstructure Properties of Sustainable Construction Materials
Impact of Earth Variability and Implementation Processes on Hydromechanical and Microstructure Properties of Sustainable Construction Materials Open
View article: Physicochemical and Microstructural Evaluation in Lime-Treated Silty Soil Exposed to Successive Wetting-Drying Cycles Submitted to Different Testing Conditions
Physicochemical and Microstructural Evaluation in Lime-Treated Silty Soil Exposed to Successive Wetting-Drying Cycles Submitted to Different Testing Conditions Open
International audience
View article: Behaviour of masonry lateral loaded walls made with sediment-based bricks from the Usumacinta river (Mexico)
Behaviour of masonry lateral loaded walls made with sediment-based bricks from the Usumacinta river (Mexico) Open
View article: Effects of soil surface degradation and vehicle momentum on dust emissions and visibility reduction from unpaved roads
Effects of soil surface degradation and vehicle momentum on dust emissions and visibility reduction from unpaved roads Open
View article: Uses of Usumacinta River sediments as a sustainable resource for unpaved roads: An experimental study on a full-scale pilot unit
Uses of Usumacinta River sediments as a sustainable resource for unpaved roads: An experimental study on a full-scale pilot unit Open
View article: Murs pilotes à base de briques élaborées avec des sédiments du fleuve Usumacinta du Mexique
Murs pilotes à base de briques élaborées avec des sédiments du fleuve Usumacinta du Mexique Open
View article: Carbonation investigation on atmospherically exposed lime-treated silty soil
Carbonation investigation on atmospherically exposed lime-treated silty soil Open
View article: Influence of wetting fluids on the compressive strength, physicochemical, and pore-structure evolution in lime-treated silty soil subjected to wetting and drying cycles
Influence of wetting fluids on the compressive strength, physicochemical, and pore-structure evolution in lime-treated silty soil subjected to wetting and drying cycles Open
View article: Estimating and mapping the availability of earth resource for light earth building using a soil geodatabase in Brittany (France)
Estimating and mapping the availability of earth resource for light earth building using a soil geodatabase in Brittany (France) Open
View article: Hydraulic performance and microstructure evolution of kneading compacted lime-treated silty soil permeated with low-ionic strength solution.
Hydraulic performance and microstructure evolution of kneading compacted lime-treated silty soil permeated with low-ionic strength solution. Open
20th International Conference on Soil Mechanics and Geotechnical Engineering 2022, SYDNEY, AUSTRALIE, 01-/05/2022 - 05/05/2022
View article: Hydromechanical and Pore-Structure Evolution in Lime-Treated Kneading Compacted Soil
Hydromechanical and Pore-Structure Evolution in Lime-Treated Kneading Compacted Soil Open
Geo-Congress 2022, CHARLOTTE, NORTH CAROLINA, ETATS-UNIS, 20-/03/2022 - 20/03/2022
View article: Reuse of harbour and river dredged sediments in adobe bricks
Reuse of harbour and river dredged sediments in adobe bricks Open
View article: Influence of Palm Oil Fibers Length Variation on Mechanical Properties of Reinforced Crude Bricks
Influence of Palm Oil Fibers Length Variation on Mechanical Properties of Reinforced Crude Bricks Open
Crude bricks are composite materials manufactured with sediments and natural fibers. Natural fibers are waste materials and used in construction materials for reinforcement. Their reuse in manufacturing reinforced crude bricks is eco-frien…
View article: Possible recycling of dredged sediments in earth bricks - case studies of marine, fluvial and dam sediments
Possible recycling of dredged sediments in earth bricks - case studies of marine, fluvial and dam sediments Open
International audience
View article: Gestion des émissions de poussières et de l'usage de l'eau lors de la circulation sur pistes non revêtues
Gestion des émissions de poussières et de l'usage de l'eau lors de la circulation sur pistes non revêtues Open
Sur la plupart des chantiers de travaux publics, aussi bien dans le bâtiment ou sur les chantiers de construction et d'aménagement de voies de transport, la poussière est une source de nuisance majeure impactant aussi bien le chantier que …
View article: Implementation on a Preparation and Controlled Compaction Procedure for Waste-Fiber-Reinforced Raw Earth Samples
Implementation on a Preparation and Controlled Compaction Procedure for Waste-Fiber-Reinforced Raw Earth Samples Open
Earth bricks are a traditional eco-friendly construction material. In this study, harbor-dredged sediments were used along with hemp shiv to develop a brick manufacturing procedure and compaction techniques to produce durable earth bricks …
View article: Influence of pore fluid-soil structure interactions on compacted lime-treated silty soil
Influence of pore fluid-soil structure interactions on compacted lime-treated silty soil Open