Attributes | Values |
---|
rdf:type
| |
Description
| - Underground exploitation of coal deposits in Karvinа region results in movements and deformations on the surface where a subsidence depression starts to create. The extraction activity under non-trivial geological and geo-mechanical conditions may cause unexpected time-spatial surface changes and different shape and range of creating subsidence depression. To observe the surface changes caused by underground mining in such area we decided to build up an observation station of points that are repeatedly surveyed by GPS and photogrammetry. All the points of the observation station are repeatedly surveyed by static GPS surveying, in interval of circa 1 month, to capture the progressive course of undermining in a continuous process. From the spatial coordinates of points in given time periods we can compute both vertical and horizontal movements, i.e. subsidence and shift of the points. Results are elaborated both in profiles and in area.
- Underground exploitation of coal deposits in Karvinа region results in movements and deformations on the surface where a subsidence depression starts to create. The extraction activity under non-trivial geological and geo-mechanical conditions may cause unexpected time-spatial surface changes and different shape and range of creating subsidence depression. To observe the surface changes caused by underground mining in such area we decided to build up an observation station of points that are repeatedly surveyed by GPS and photogrammetry. All the points of the observation station are repeatedly surveyed by static GPS surveying, in interval of circa 1 month, to capture the progressive course of undermining in a continuous process. From the spatial coordinates of points in given time periods we can compute both vertical and horizontal movements, i.e. subsidence and shift of the points. Results are elaborated both in profiles and in area. (en)
|
Title
| - Observation of subsidence depression by modern geodetic methods
- Observation of subsidence depression by modern geodetic methods (en)
|
skos:prefLabel
| - Observation of subsidence depression by modern geodetic methods
- Observation of subsidence depression by modern geodetic methods (en)
|
skos:notation
| - RIV/68145535:_____/08:00309241!RIV10-AV0-68145535
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| - P(GA105/07/1586), Z(AV0Z30860518)
|
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/68145535:_____/08:00309241
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - undermining; subsidence depression; GPS (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...v/mistoKonaniAkce
| |
http://linked.open...i/riv/mistoVydani
| |
http://linked.open...i/riv/nazevZdroje
| - SGEM 2008. International Scientfic Conference /8./
|
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...iv/tvurceVysledku
| - Doležalová, Hana
- Kajzar, Vlastimil
- Souček, Kamil
- Staš, Lubomír
|
http://linked.open...vavai/riv/typAkce
| |
http://linked.open.../riv/zahajeniAkce
| |
http://linked.open...n/vavai/riv/zamer
| |
number of pages
| |
http://purl.org/ne...btex#hasPublisher
| |
https://schema.org/isbn
| |
is http://linked.open...avai/riv/vysledek
of | |