Evaluation of mining subsidence using GPS data

Title:

Evaluation of mining subsidence using GPS data

Creator:

Doležalová, Hana, Vlastimil Kajzar, Kamil Souček, and Staš, Lubomír

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:d2df0ea3-eed9-4ef6-8b58-b4223eeb16b0
uuid:d2df0ea3-eed9-4ef6-8b58-b4223eeb16b0
issn:1214-9705

Subject:

Geologie. Meteorologie. Klimatologie, poddolování, tektonika, undermining, geotectonics, subsidence depression, tectonic faults, 7, and 551

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

The observation network was built for the repeated determination of spatial position of points by means of the GPS method. It was built on the surface above extracted mining panels near Karviná, to monitor the development of subsidence depression in non-trivial geo-mechanical conditions. Two years of repeated surveying gave us the information about the process of creating of the subsidence depression in such area. The results gained so far show the important influence of the complicated tectonic situation on the behaviour of surface subsidence. A smooth development of subsidence depression without important irregularities was found out on sites without tectonic faults, while on sites where rock mass is disturbed with tectonic faults, the shape of subsidence depression is very irregular., Hana Doležalová, Vlastimil Kajzar, Kamil Souček and Lubomír Staš., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Acta geodynamica et geomaterialia : | 2009 Volume:6 | Number:3 (155)

Harvested from:

CDK

Metadata only:

false