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The noise in the workplace is a health problem of workers. It is estimated that a third of European workers are exposed to noisy working conditions more than a quarter of their working time. Hearing loss caused by noise is still one of the most common occupational disease in Europe, accounting for about one third of all occupational diseases. In order to identify employees and workplaces that are exposed to noise levels should to perform measurements of noise periodically. The methods for determining working condi...

The article is devoted to the results of hydrometeorological research of the Black Sea, carried out on a stationary oceanographic platform located near the Southern Coast of Crimea at a distance of 600 m from the shore. The author represents a complex developed at Marine Hydrophysical Institute, for measuring such hydrometeorological parameters as wave height, wind speed and wind direction, atmosphere and sea temperatures, atmosphere pressure, relative humidity. In order to measure the wave heights the twisted res...

The article aims at the presentation of results as well as the prognosis of deformations during mining works based on experimental measurements. For this study were explored the directional galleries from the layer nr.3 and transversal galleries from the mining basin in Valea Jiului. According to the depth of exploitation, the mining works are situated in rocks with variable resistance. In order to increase the reliability of mine works for the opening and afferent preparing of mining field from Valea Jiului, the ...

The article represents the results of a multi-year (1995-2011) monitoring of wind waves in the northwestern part of the Black Sea. The author gives a clear-cut presentation of the regime and extreme characteristics of wind waves of the northwestern shelf of the Black Sea. The measurements were carried out on a stationary offshore platform Golitsino-4, located 50 km from the shore. A twisted resistive wave gage with a sampling resolution of 4 Hz and the possibility of registering wave heights up to 10 m was used to...

Modelling studies continue to play an important role. One of such study is stress determination in the reinforcement bars of reinforced columns and determine column's axis deformation. The article presents measurements results of control points located on the model of reinforced concrete column. The column was compressed in few series till it's destruction. In this studies, photogrammetric method and total station measurements were used. The main goal was to use photo points located around column with known coordi...