The influence of water saturation on mechanical properties of ceramic bricks - tests on 19th-century and contemporary bricks

被引：14
作者：
Matysek, P. [1 ]
Stryszewska, T. [1 ]
Kanka, S. [1 ]
Witkowski, M. [1 ]
机构：
[1] Cracow Univ Technol, Fac Civil Engn, Inst Bldg Mat & Struct, Krakow, Poland
来源：
MATERIALES DE CONSTRUCCION | 2016年 / 66卷 / 323期
关键词：
Brick; Mechanical properties; Compressive strength; BUILDINGS;
D O I：
10.3989/mc.2016.07315
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The paper presents test results concerning ceramic bricks produced in 1880's. Bricks were obtained from a building erected as part of Archduke Rudolf barracks in Krakow. The tests helped to specify changes in brick compressive strength and hardness, caused by water saturation in the ceramic material. For comparison purposes, tests were also carried out on contemporary bricks. Tests showed that mechanical properties of the ceramic bricks in the water saturation state were worse than in the dry state. The impact of strong brick moisture on changes of mechanical parameters is essential in terms of safety assessment for brick structures.
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页数：8
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