Year: 2024
Type: article
Abstract: The article presents the results of experimental studies of the tensile strength during bending of masonry made of porous ceramic blocks with a tongue-and-groove joint of vertical seams. Bending tests of masonry were carried out in accordance with the standard STB EN 1052-2. Samples of masonry were studied, the vertical joints of which were made without filling and with mortar filling. The mechanisms of destruction of masonry during bending in a plane parallel and perpendicular to horizontal mortar joints are revealed. It is shown that the influence of the tongue-and-groove joint of ceramic blocks on the strength of masonry when bending along a bandaged section. It is established that when filling vertical joints of masonry with an adhesive solution on a mineral binder, its tensile strength during bending increases.
Authors: Филиал РУП ", В. Н. Деркач, Институт БелНИИС", , Научно-технический центр, И. Е. Демчук, Филиал РУП "Институт БелНИИС", Научно-технический центр, П. И. Матяс, Филиал РУП "Институт БелНИИС", Научно-технический центр
Institution: Institute Belniis
Language: Russian
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4394897337