RESEARCH OF BEHAVIOR OF CEMENT COMPOSITES IN CONDITIONS OF HIGH HUMIDITY AND VARIABLE POSITIVE TEMPERATURES

International Journal for Computational Civil and Structural Engineering

卷:13

Nikolay Yu. Podzhivotov¹  Marina M. Zotkina²  Denis V. Emelyanov²  Victor V. Afonin³  Irina V. Erofeeva³  Vladislav A. Fedortsov³ 

[1] 2All-Russian Scientific Research Institute of Aviation Materials GNC RF, Moscow, RUSSIA;

[2] National Research Ogarev Mordovia State University, Saransk, RUSSIA;

[3] National Research OgarevMordovia State University, Saransk, RUSSIA;

关键词: composites, humidity, positive temperatures, coefficient of stability, polygon area,compositions of composite materials, stability, relative values, piecewise linear interpolation;   

DOI  :  10.22337/2587-9618-2017-13-4-66-81

来源: DOAJ

【 摘 要 】

In this paper, the results of testing cement composites under the conditions of the effect of high humidity and variable positive temperatures are given.By the coefficient of variation of hardness (stability), the compositions are compared with various fillers, plasticizing and other fungicidal additives.To decide on the stability (stability) of the structure and properties of composites, it is proposed to rely on the area of the polygon obtained as a result of piecewise linear approximation of the exposure points. Explanations of the influence of environmental factors on hardness change of the composites.

【 授权许可】

Unknown