Issue |
MATEC Web Conf.
Volume 396, 2024
8th World Multidisciplinary Civil Engineering - Architecture - Urban Planning Symposium (WMCAUS 2023)
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Article Number | 03002 | |
Number of page(s) | 12 | |
Section | Geotechnics | |
DOI | https://doi.org/10.1051/matecconf/202439603002 | |
Published online | 24 May 2024 |
Review of methods for deflected buildings located in mining area of Upper Silesia
Silesian Technical University, Akademicka 5, 44-100 Gliwice, Poland
The underground coal mining creates the post-mining void, which causes displacements of a massif, both above and under the void. One of the consequences of underground mining is a change in inclination of the surface area. Hence, buildings in the mining area are vertically deflected. This paper presents the procedure for constructions whose deflection was caused by underground coal mining in Upper Silesia. It describes the historical approach, theoretical analyses, and successful rectification processes performed by non-uniform elevation of buildings. The reviewed literature on procedures for deflected building, some of themobserved by the author, and the concepts described in the literature lead to conclusions that the method guaranteeing the purpose of restoring the deflected building is rectification based on non-uniformelevation of jacks with pistons. The scope of other methods is limited to very special cases.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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