Szczegóły publikacji
Opis bibliograficzny
Uncertainty in determining the parameters of the surface deformation model / Wojciech GRUSZCZYŃSKI, Zygmunt NIEDOJADŁO, Dawid MROCHEŃ // Acta Geodynamica et Geomaterialia ; ISSN 1214-9705. — Tytuł poprz.: Acta Montana Ser. A and Ser. B. — 2019 — vol. 16 no. 2, s. 211–218. — Bibliogr. s. 217–218, Abstr. — Publikacja dostępna online od: 2019-04-26
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 121460 |
|---|---|
| Data dodania do BaDAP | 2019-05-20 |
| Tekst źródłowy | URL |
| DOI | 10.13168/AGG.2019.0017 |
| Rok publikacji | 2019 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Acta Geodynamica et Geomaterialia |
Abstract
Predicting surface deformations caused by underground mining is an issue of significance both for the safety of overlaying facilities and for economic purposes. There are many different models for predicting the impact of underground mining on the land surface. One of them is the Knothe model commonly used in Poland and in the world. The paper presents two methods of estimating Knothe model parameters uncertainty. The parallel application of two methods enables the mutual verification of the results obtained and the identification of the potential errors and their sources in the case of any discrepancies. The first method is based on the socalled law of propagation of uncertainty, which in essence is the approximation based on the first-order Taylor series expansion. The second presented method is based on the Monte Carlo simulation.