Výsledky vyhledávání - "Czarny Rafał"

Akademický článek

Recognition of gasogeodynamic zones in the rock mass using seismic tomography in Rudna copper ore mine

Autor: Porębski Krzysztof, Koziarz Eugeniusz, Anderko Arkadiusz, Krawiec Krzysztof, Czarny Rafał, Kokowski Jakub, Harba Paulina

Publikováno v: E3S Web of Conferences, Vol 66, p 01012 (2018)

In this work, the results of four seismic tomography surveys are presented. The research was conducted to identify the zones exposed to the threat of gas and rock outburst. The changes to the dolomite layer stiffness in the mining excavation roofs we

Externí odkaz: https://doaj.org/article/b39a800744e144b4a8aaa0a42828bba7

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Akademický článek

GPR ground-wave parameters changes due to variation of soil moisture

Autor: Marcak Henryk, Tomecka-Suchoń Sylwia, Czarny Rafał, Pysz Paweł, Akinsunmade Akinniyi, Kril Tetiana

Publikováno v: E3S Web of Conferences, Vol 66, p 01003 (2018)

The soil moisture distribution is important in terms of assessment of agricultural conditions for plant cultivations. The aim of this study is to develop methodology for monitoring soil moisture by the use of goundpenerating radar (GPR). This non-inv

Externí odkaz: https://doaj.org/article/619cc59bd8864fc1b058fdf2712b91bf

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Akademický článek

Comparison of an empirical S-wave velocity model and a calculated stress-strain model for a rock mass disturbed by mining

Autor: Krawiec Krzysztof, Czarny Rafał

Publikováno v: E3S Web of Conferences, Vol 24, p 03001 (2017)

In the article a comparison analysis is presented between a numerical model of the stress and deformation state in a rock mass and an S-wave velocity model obtained as a result of in situ measurement. The research was conducted using data from the Ja

Externí odkaz: https://doaj.org/article/48ae3a341f1542208420c984713f68a4

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