Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete

Florence Collet; Stijn Mertens; Paulina Faria; Sofiane Amziane; Thibaut Colinart; Camille Magniont; Sylvie Prétot; Romildo Dias Toledo Filho; Méryl Lagouin

doi:10.1007/978-3-031-33211-1_114

Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete

Florence Collet, Stijn Mertens, Paulina Faria, Sofiane Amziane, Thibaut Colinart, Camille Magniont, Sylvie Prétot, Romildo Dias Toledo Filho, Méryl Lagouin

CERIS - Polo NOVA

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

1 Citation (Scopus)

Abstract

The RILEM TC 275-HDB - Hygrothermal behaviour and Durability of Bio-based materials aimed to investigate testing methods of hygrothermal and capillary behaviour on vegetal concrete. Usual protocols were considered in Round Robin Tests (RRT) to assess their applicability and to point out warning aspects. The studies were performed on hemp concrete provided by an industrial partner of the TC (VICAT Group), with density about 330 kg/m³. Regarding the measurement of Moisture Buffer Value (MBV), seven laboratories took part to the study. As the participating laboratories commonly used the NORDTEST protocol to measure MBV, this RRT was performed “as usual”, without additional guideline except initial conditioning of specimens. The results differ more or less between laboratories. Their analysis allows identifying several shortcoming regarding the exchange surface, the moisture flux direction versus the compacting one and the climate chamber technology. A second RRT has to be performed to formulate a more detailed protocol suitable for vegetable concrete and to assess its robustness.

Original language	English
Title of host publication	International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures
Subtitle of host publication	SynerCrete’23 - Volume 1
Editors	Agnieszka Jędrzejewska, Fragkoulis Kanavaris, Miguel Azenha, Farid Benboudjema, Dirk Schlicke
Place of Publication	Cham
Publisher	Springer
Pages	1279-1287
Number of pages	9
ISBN (Electronic)	978-3-031-33211-1
ISBN (Print)	978-3-031-33210-4
DOIs	https://doi.org/10.1007/978-3-031-33211-1_114
Publication status	Published - 2023

Publication series

Name	RILEM Bookseries
Publisher	Springer
Volume	43
ISSN (Print)	2211-0844
ISSN (Electronic)	2211-0852

Keywords

hemp concrete
hygric behavior
moisture buffer value
round robin test
test protocol

Access to Document

10.1007/978-3-031-33211-1_114

https://doi.org/10.1007/978-3-031-33211-1_114

Cite this

Collet, F., Mertens, S., Faria, P., Amziane, S., Colinart, T., Magniont, C., Prétot, S., Filho, R. D. T., & Lagouin, M. (2023). Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete. In A. Jędrzejewska, F. Kanavaris, M. Azenha, F. Benboudjema, & D. Schlicke (Eds.), International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures: SynerCrete’23 - Volume 1 (pp. 1279-1287). (RILEM Bookseries; Vol. 43). Springer. https://doi.org/10.1007/978-3-031-33211-1_114

Collet, Florence ; Mertens, Stijn ; Faria, Paulina et al. / Rilem TC 275 HDB : International RRT on MBV Measurement of Vegetal Concrete. International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures: SynerCrete’23 - Volume 1. editor / Agnieszka Jędrzejewska ; Fragkoulis Kanavaris ; Miguel Azenha ; Farid Benboudjema ; Dirk Schlicke. Cham : Springer, 2023. pp. 1279-1287 (RILEM Bookseries).

@inbook{8dc81c6da753464fb308213f5718d57e,

title = "Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete",

abstract = "The RILEM TC 275-HDB - Hygrothermal behaviour and Durability of Bio-based materials aimed to investigate testing methods of hygrothermal and capillary behaviour on vegetal concrete. Usual protocols were considered in Round Robin Tests (RRT) to assess their applicability and to point out warning aspects. The studies were performed on hemp concrete provided by an industrial partner of the TC (VICAT Group), with density about 330 kg/m3. Regarding the measurement of Moisture Buffer Value (MBV), seven laboratories took part to the study. As the participating laboratories commonly used the NORDTEST protocol to measure MBV, this RRT was performed “as usual”, without additional guideline except initial conditioning of specimens. The results differ more or less between laboratories. Their analysis allows identifying several shortcoming regarding the exchange surface, the moisture flux direction versus the compacting one and the climate chamber technology. A second RRT has to be performed to formulate a more detailed protocol suitable for vegetable concrete and to assess its robustness.",

keywords = "hemp concrete, hygric behavior, moisture buffer value, round robin test, test protocol",

author = "Florence Collet and Stijn Mertens and Paulina Faria and Sofiane Amziane and Thibaut Colinart and Camille Magniont and Sylvie Pr{\'e}tot and Filho, {Romildo Dias Toledo} and M{\'e}ryl Lagouin",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.",

year = "2023",

doi = "10.1007/978-3-031-33211-1_114",

language = "English",

isbn = "978-3-031-33210-4",

series = "RILEM Bookseries",

publisher = "Springer",

pages = "1279--1287",

editor = "J{\c e}drzejewska, {Agnieszka } and Kanavaris, {Fragkoulis } and Azenha, {Miguel } and Farid Benboudjema and Schlicke, {Dirk }",

booktitle = "International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures",

address = "Netherlands",

}

Collet, F, Mertens, S, Faria, P, Amziane, S, Colinart, T, Magniont, C, Prétot, S, Filho, RDT & Lagouin, M 2023, Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete. in A Jędrzejewska, F Kanavaris, M Azenha, F Benboudjema & D Schlicke (eds), International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures: SynerCrete’23 - Volume 1. RILEM Bookseries, vol. 43, Springer, Cham, pp. 1279-1287. https://doi.org/10.1007/978-3-031-33211-1_114

Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete. / Collet, Florence; Mertens, Stijn; Faria, Paulina et al.
International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures: SynerCrete’23 - Volume 1. ed. / Agnieszka Jędrzejewska; Fragkoulis Kanavaris; Miguel Azenha; Farid Benboudjema; Dirk Schlicke. Cham: Springer, 2023. p. 1279-1287 (RILEM Bookseries; Vol. 43).

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

TY - CHAP

T1 - Rilem TC 275 HDB

T2 - International RRT on MBV Measurement of Vegetal Concrete

AU - Collet, Florence

AU - Mertens, Stijn

AU - Faria, Paulina

AU - Amziane, Sofiane

AU - Colinart, Thibaut

AU - Magniont, Camille

AU - Prétot, Sylvie

AU - Filho, Romildo Dias Toledo

AU - Lagouin, Méryl

PY - 2023

Y1 - 2023

N2 - The RILEM TC 275-HDB - Hygrothermal behaviour and Durability of Bio-based materials aimed to investigate testing methods of hygrothermal and capillary behaviour on vegetal concrete. Usual protocols were considered in Round Robin Tests (RRT) to assess their applicability and to point out warning aspects. The studies were performed on hemp concrete provided by an industrial partner of the TC (VICAT Group), with density about 330 kg/m3. Regarding the measurement of Moisture Buffer Value (MBV), seven laboratories took part to the study. As the participating laboratories commonly used the NORDTEST protocol to measure MBV, this RRT was performed “as usual”, without additional guideline except initial conditioning of specimens. The results differ more or less between laboratories. Their analysis allows identifying several shortcoming regarding the exchange surface, the moisture flux direction versus the compacting one and the climate chamber technology. A second RRT has to be performed to formulate a more detailed protocol suitable for vegetable concrete and to assess its robustness.

AB - The RILEM TC 275-HDB - Hygrothermal behaviour and Durability of Bio-based materials aimed to investigate testing methods of hygrothermal and capillary behaviour on vegetal concrete. Usual protocols were considered in Round Robin Tests (RRT) to assess their applicability and to point out warning aspects. The studies were performed on hemp concrete provided by an industrial partner of the TC (VICAT Group), with density about 330 kg/m3. Regarding the measurement of Moisture Buffer Value (MBV), seven laboratories took part to the study. As the participating laboratories commonly used the NORDTEST protocol to measure MBV, this RRT was performed “as usual”, without additional guideline except initial conditioning of specimens. The results differ more or less between laboratories. Their analysis allows identifying several shortcoming regarding the exchange surface, the moisture flux direction versus the compacting one and the climate chamber technology. A second RRT has to be performed to formulate a more detailed protocol suitable for vegetable concrete and to assess its robustness.

KW - hemp concrete

KW - hygric behavior

KW - moisture buffer value

KW - round robin test

KW - test protocol

UR - http://www.scopus.com/inward/record.url?scp=85162084235&partnerID=8YFLogxK

U2 - 10.1007/978-3-031-33211-1_114

DO - 10.1007/978-3-031-33211-1_114

M3 - Chapter

AN - SCOPUS:85162084235

SN - 978-3-031-33210-4

T3 - RILEM Bookseries

SP - 1279

EP - 1287

BT - International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures

A2 - Jędrzejewska, Agnieszka

A2 - Kanavaris, Fragkoulis

A2 - Azenha, Miguel

A2 - Benboudjema, Farid

A2 - Schlicke, Dirk

PB - Springer

CY - Cham

ER -

Collet F, Mertens S, Faria P, Amziane S, Colinart T, Magniont C et al. Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete. In Jędrzejewska A, Kanavaris F, Azenha M, Benboudjema F, Schlicke D, editors, International RILEM Conference on Synergising Expertise towards Sustainability and Robustness of Cement-based Materials and Concrete Structures: SynerCrete’23 - Volume 1. Cham: Springer. 2023. p. 1279-1287. (RILEM Bookseries). doi: 10.1007/978-3-031-33211-1_114

Rilem TC 275 HDB: International RRT on MBV Measurement of Vegetal Concrete

Abstract

Publication series

Keywords

Access to Document

Other files and links

Fingerprint

Cite this