Recommendation of RILEM TC 274-TCE: test method to determine the apparent water vapor transfer coefficient of earthen materials

IF 3.4 3区工程技术 Q2 CONSTRUCTION & BUILDING TECHNOLOGY

Materials and Structures Pub Date : 2025-05-16 DOI:10.1617/s11527-025-02651-8

Antonin Fabbri, Thibaut Colinart, Samuel Auger, Jean-Emmanuel Aubert, Paulina Faria, Anne Cécile Grillet, Céline Perlot, Fionn McGregor

引用次数: 0

Abstract

This recommendation paper is based on the work carried out within the RILEM Technical Committee TC 274-TCE concerning a test method to determine the apparent vapor transfer coefficient of earthen building products. The objective is to provide guidance on the methodology for performing wet cup measurements, in addition to the international standard EN ISO 12572 applied for earthen products, which is significantly affected by surface resistance, even when the test is conducted in a ventilated climatic chamber.

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RILEM TC 274-TCE的建议：测定土材料的表观水蒸气传递系数的试验方法

本建议文件是基于RILEM技术委员会TC 274-TCE关于确定土制建筑产品表观蒸汽传递系数的测试方法所进行的工作。除了适用于土制产品的国际标准EN ISO 12572之外，本标准的目的是提供湿杯测量方法的指导，即使在通风的气候室中进行测试，也会受到表面电阻的显著影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Materials and Structures 工程技术-材料科学：综合

CiteScore

6.40

自引率

7.90%

发文量

222

审稿时长

5.9 months

期刊介绍： Materials and Structures, the flagship publication of the International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), provides a unique international and interdisciplinary forum for new research findings on the performance of construction materials. A leader in cutting-edge research, the journal is dedicated to the publication of high quality papers examining the fundamental properties of building materials, their characterization and processing techniques, modeling, standardization of test methods, and the application of research results in building and civil engineering. Materials and Structures also publishes comprehensive reports prepared by the RILEM’s technical committees.