Horizontal strains over the length of single section of observation line – problem analysis

• Autorzy: Sopata Paweł

Identyfikatory

DOI

10.4467/21995923GP.20.003.12824

Warianty tytułu

PL

Odkształcenia poziome na długości pojedynczych boków linii obserwacyjnej – analiza problemu

• Języki publikacji: EN

Abstrakty

EN

The problem of studying values of horizontal strains occurring over the length of single sides of observation line has been raised in the article. A particular attention has been paid to relevance of this issue in the aspect of assessments made with respect to hazards of mining areas. Lack of knowledge of factually occurring values of horizontal strains in the aspect of commonly determined mean index values (assigned for the entire side length) in case of substantial mutual differences may result in low credibility of prepared assessments. It may also explain arising damages to facilities on lands of thus defined category of a mining area.

PL

W artykule poruszono problem badania wartości odkształceń poziomych występujących na długości pojedynczych boków linii obserwacyjnych. Zwrócono szczególną uwagę na istotność tego zagadnienia w aspekcie wykonywanych dziś ocen zagrożenia terenów górniczych. Brak znajomości faktycznie występujących wartości odkształceń poziomych w aspekcie wyznaczanych powszechnie średnich wartości wskaźnika (przypisywanych dla całej długości boku) w przypadku ich dużych wzajemnych różnic może być przyczyną małej wiarygodności sporządzanych ocen. Może to wyjaśniać również występowanie uszkodzeń obiektów na terenach o ustalonej w ten sposób kategorii terenu górniczego.

Słowa kluczowe

EN

horizontal strains; surface deformations; buildings hazard

PL

odkształcenie poziome; deformacje powierzchni; zagrożenie budynków

• Wydawca: Polska Akademia Umiejętności
• Czasopismo: Geoinformatica Polonica
• Rocznik: 2020
• Tom: T. 19
• Strony: 31--35
• Opis fizyczny: Bibliogr. 35 poz.

Twórcy

autor

Sopata Paweł

• AGH University of Science and Technology, Faculty of Mining Surveying and Environmental Engineering, Krakow, Poland

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).