Research degradation of construction and building materials with use of vibration processes

Abstract

Existing civil engineering structures, especially masonry structures are subjected to heavy loads dynamic, well reflected vibration in the generated processes. These vibrations can affect the condition of the works by reducing the comfort of people working there, as they can reach the level of endangering the safety of the structure. The effect of vibration on the structure manifests itself mainly as an additional stress in the present section, which add to the stress of static loads. In addition, there is often of the effects of climate-related environment, with fatigue - dynamize destruction of the object. Dynamic loads can cause devastating effects in buildings of various types of construction or lead to catastrophic destruction.
 This article presents a modern methodology for non-invasive testing of masonry structures using vibration processes. Here is shown the possibility of using modal analysis methods to assess the state of destruction elements and masonry using the process of vibration and vibration measurement. This is a new approach, using innovative research methods supported by information technologies, to examine the suitability of building materials, and the conditions for the construction of a diagnostic agent.