Effect of hemp on cement hydration: Experimental characterization of the interfacial transition zone

Autor: Fabien Delhomme, Elodie Prud'homme, Clara Julliot, Tina Guillot, Sofiane Amziane, Sandrine Marceau

Publikováno v: Results in Chemistry
Results in Chemistry, 2022, 4, pp.100440. ⟨10.1016/j.rechem.2022.100440⟩
HAL Clermont Université
ORCID
Results in Chemistry, Elsevier, 2022, 4, pp.100440. ⟨10.1016/j.rechem.2022.100440⟩

Hempcrete is low carbon footprint building material, which consists in a mix of a cement and/or lime binder and vegetal particles (shiv). Its high porosity and low density give it good insulation, hygrothermal and acoustic properties. On the other ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::089f03efd3d45ea8a09d3a51bb1d3855
https://hal.science/hal-03890017

Micro-macro modelling approach of vegetal wools thermal conductivity

Autor: Clément Piegay, Philippe Gle, Etienne Gourlay, Emmanuel Gourdon, sandrine marceau

Publikováno v: 4th International Conference on Bio-Based Building Materials
4th International Conference on Bio-Based Building Materials, Jun 2021, Barcelone, Spain. 6 p
HAL

4th International Conference on Bio-Based Building Materials, Barcelone, ESPAGNE, 16-/06/2021 - 18/06/2021; Biosourced materials such as vegetal wools offer major thermal insulation advantages in the green buildings field. Experimental characterisati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7a3400e40e3d5dda5cba7bd080ad9f0
https://hal.archives-ouvertes.fr/hal-03275946

Using life cycle assessment to quantify the environmental benefit of upcycling vine shoots as fillers in biocomposite packaging materials

Autor: David, Grégoire, Vega, Giovanna Croxatto, Sohn, Joshua, Nilsson, Anna Ekman, Hélias, Arnaud, Gontard, Nathalie, Angellier-Coussy, Hélène

Publikováno v: International Journal of Life Cycle Assessment
International Journal of Life Cycle Assessment, Springer Verlag, 2021, 26, pp.738-752. ⟨10.1007/s11367-020-01824-7⟩
International Journal of Life Cycle Assessment, 2021, 26, pp.738-752. ⟨10.1007/s11367-020-01824-7⟩
David, G, Vega, G C, Sohn, J, Nilsson, A E, Hélias, A, Gontard, N & Angellier-Coussy, H 2021, ' Using life cycle assessment to quantify the environmental benefit of upcycling vine shoots as fillers in biocomposite packaging materials ', International Journal of Life Cycle Assessment, vol. 26, pp. 738–752 . https://doi.org/10.1007/s11367-020-01824-7

International audience; Purpose : The objective of the present study was to better understand the potential environmental benefit of using vine shoots (ViShs), an agricultural residue, as filler in composite materials. For that purpose, a comparative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7972569bd5295760ee7a1e297f0f13c6
https://hal.inrae.fr/hal-02965616

Earth as construction material in the circular economy context: practitioner perspectives on barriers to overcome

Autor: Jean-Claude Morel, Erwan Hamard, Christopher Beckett, Antonin Fabbri, Rabia Charef, Quoc-Bao Bui

Publikováno v: Philosophical Transactions of the Royal Society B: Biological Sciences
Philosophical Transactions of the Royal Society B: Biological Sciences, Royal Society, The, 2021, 376 (1834), pp.20200182. ⟨10.1098/rstb.2020.0182⟩
Philos Trans R Soc Lond B Biol Sci
Morel, J, Charef, R, Hamard, E, Fabbri, A, Beckett, C & Bui, Q 2021, ' Earth as construction material in the circular economy context: practitioner perspectives on barriers to overcome ', Philosophical Transactions of the Royal Society B: Biological Sciences, vol. 376, no. 1834, 20200182 . https://doi.org/10.1098/rstb.2020.0182

The need for a vast quantity of new buildings to address the increase in population and living standards is opposed to the need for tackling global warming and the decline in biodiversity. To overcome this twofold challenge, there is a need to move t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9bc328a4b13e2e9d8cb00218547dc0e
https://hal.archives-ouvertes.fr/hal-03327092

Durability of hemp concretes exposed to accelerated environmental aging

Autor: Fabienne Farcas, Etienne Gourlay, Sofiane Amziane, Philippe Glé, Guillaume Delannoy, Marielle Guéguen-Minerbe, Sandrine Marceau

Publikováno v: Construction and Building Materials
Construction and Building Materials, Elsevier, 2020, 252, 31 p. ⟨10.1016/j.conbuildmat.2020.119043⟩
Construction and Building Materials, 2020, 252, 31 p. ⟨10.1016/j.conbuildmat.2020.119043⟩

This study examines the evolution of the functional properties of two hemp concretes formulated with two different binders over 2 years in different environmental conditions. Stable environmental conditions (50% RH - 20°C) have been applied to hemp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d56dcd57e09c6e1c076ea668dd21f74
https://hal.archives-ouvertes.fr/hal-02555377/file/doc00031487.pdf