Biodeterioration of gypsum materials

被引：0

作者：

Fiertak, Maria ^{[1
]}

Stanaszek-Tomal, Elzbieta ^{[1
]}

机构：

[1] Politech Krakowska, Katedra Technol Mat Budowlanych & Ochrony Budowii, Krakow, Poland

来源：

OCHRONA PRZED KOROZJA | 2010年 / 53卷 / 06期

关键词：

biodeterioration; gypsum materials; fungi; flexural strength; sorptivity coefficient;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This study shows the results of influences of various species moulds (Penicillium chrysogenum and Cladosporium herbarum) on the properties of gypsum materials and mineral and/or organic modified gypsum materials. The results of research point at high mould contamination gypsum materials with additive, especially with polymer additive. Fungal growth has an effect on flexural strength as well as sorptivity coefficient of gypsum materials.

引用

页码：313 / 315

页数：3