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Determination of Moisture Diffusivity in Porous Building Materials Using Gamma-method

机译：γ-方法测定多孔建筑材料中的水分扩散率

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In the present paper,results of an experimental gamma ray study of moisture transfer processes in porous building material are reported.Evolution of moisture profiles in porous concrete samples during sorption and capillary moistening has been examined.Measured moisture profiles were used to determine the moisture diffusivity constant versus moisture content of the material under various moistening conditions.

机译：在本文中，报道了多孔建筑材料中的水分转移过程的实验γ射线研究的结果。研究了吸附过程中的多孔混凝土样品中的水分型材和毛细管润湿。使用水分型材用于确定水分扩散率在各种润湿条件下恒定与材料的水分含量。

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《International Conference on Building Energy and Environment 》|2008年||共8页
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中图分类建筑节能设计 ;
关键词
Moisture diffusivity; Porous material; Gamma method;

机译：水分扩散率;多孔材料;伽玛方法;

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专利

1. Determination of moisture diffusivity in porous materials using gamma-method [J] . M.I. Nizovtsev, S.V. Stankus, A.N. Sterlyagov, International Journal of Heat and Mass Transfer . 2008 ,第17a18期

机译：使用伽玛方法测定多孔材料中的水分扩散率
2. Hygric properties of porous building materials (V): Comparison of different methods to determine moisture diffusivity [J] . Ren Peng, Feng Chi, Janssen Hans Building and Environment . 2019 ,第OCTa期

机译：多孔建筑材料的保湿性能（V）：确定水分扩散率的不同方法的比较
3. Comparison of different methods for determining the moisture diffusivity of porous building materials [J] . Peng Ren, Chi Feng, Hans Janssen MATEC Web of Conferences . 2019 ,第1期

机译：不同方法测定多孔建筑材料水分扩散率的比较
4. Determination of Moisture Diffusivity in Porous Building Materials Using Gamma-method [C] . Yong Chen, Xiaoliang Lu, Guangsheng He, International Conference on Building Energy and Environment . 2008

机译：用伽马法测定多孔建筑材料中的水分扩散率
5. Direct quantification of solute diffusivity in strained porous, viscoelastic materials using correlation spectroscopy. [D] . Shoga, Janty. 2016

机译：使用相关光谱法直接定量分析应变多孔，粘弹性材料中的溶质扩散率。
6. Data for moisture measurements during vertical absorption in building porous materials such as brick and limestone [O] . Chris Evangelides, George Arampatzis 2018

机译：建筑多孔材料（如砖和石灰石）在垂直吸收过程中的水分测量数据
7. Hygric properties of porous building materials (V): Comparison of different methods to determine moisture diffusivity [O] . Peng Ren, Chi Feng, Hans Janssen 2019

机译：多孔建筑材料的湿润特性（V）：不同方法测定水分扩散性的比较
8. Influence of Anatomical, Physical, and Mechanical Properties of Diffuse-Porous Hardwoods on Moisture Durability of Bonded Assemblies. [R] . Yelle, D. J., Stirgus, A. M. 2016

机译：弥散多孔硬木的解剖，物理和力学性能对粘结组件水分耐久性的影响。

Determination of Moisture Diffusivity in Porous Building Materials Using Gamma-method

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