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Method for permitting the decommissioning of shafts using the unconsolidated backfill
On the basis of results obtained in this project, a method for permitting the decommissioning of shafts using the unconsolidated backfill was worked out....
DH - Báňský průmysl včetně těžby a zpracování uhlí
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
RELIABILITY ASSESSMENT METHODOLOGY FOR THE SHAFT DISPOSAL USJNG UNPAVED BACKFILL
using unpaved backfill, risk factors of this disposal, possibility of eliminating this risk and requirements for the disposal in terms of reliability of backfill of the horizontal stress in the shaft backfill, length of th...
JM - Inženýrské stavitelství
- 2011 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
VERTICAL STRESSES DUE TO COMPACTION OF BACKFILL AND ITS INFLUENCE ON BEHAVIOR OF BURRIED STRUCTURES
In relation with the development of bridge structures interacting with backfill behavior of compacted backfill of the bridge structure is increasing. In addition to the properties of the backfill material plays a critical r...
JM - Inženýrské stavitelství
- 2014 •
- D
Rok uplatnění
D - Stať ve sborníku
Conceptual design of buffer, backfill of emplacement tunnels, plugs, backfill of RAW chambers, other backfills and construction elements
This is the final report of Subtask 05 (DÚ05) of the SÚRAO contract “Buffer, backfill and other engineering components of the DGR”. Report presents conceptual design of buffer, backfill of emplacement tunnels, plugs, backfill
Civil engineering
- 2022 •
- O
Rok uplatnění
O - Ostatní výsledky
Equipment for measuring filter and hydraulic properties of backfill drainage pipeline
Equipment for measuring filter and hydraulic properties of backfill drainage pipelines consists of dimensionally configured drain trench which is filled with backfill, drain fitted with hydraulically and pneumatically removable flan...
DF - Pedologie
- 2012 •
- P
Rok uplatnění
P - Patent
Vertical and Horizontal Stresses Due to Compaction of Backfill and its Influence on Behavior of Buried Structures
Together with development of bridge structures interacting with backfill behavior of compacted backfill of the bridge structure gains importance. The properties of the backfill material and its compaction play a critical ro...
JM - Inženýrské stavitelství
- 2014 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
DEEP PIT CLOSURE IN TERMS OF THE PIT'S LAST PHASE OF LIFE
The contribution deals with underground mines liquidation in the framework of last phase of their life. There are presented advantages and disadvantages of mine flooding, shafts loose backfill, mine solidified backfill and combinati...
DH - Báňský průmysl včetně těžby a zpracování uhlí
- 2016 •
- D
Rok uplatnění
D - Stať ve sborníku
Microstructures and physical properties of -backfill- clays: comparison of residual and sedimentary montmorillonite clays
experimental testing of the physical properties of -backfill-montmorillonite clays and bentonites...
DB - Geologie a mineralogie
- 2003 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Elaboration of a type project for the decommissioning of underground mine using backfilling
On the basis of results obtained in this project, a type project of decommissioning of underground mine using backfilling was elaborated.
DH - Báňský průmysl včetně těžby a zpracování uhlí
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
The Development of Sprayed Backfill Technology
The CEG, CTU in Prague has recently launched a sprayed backfill technology bentonite block, while access galleries to the nests will be backfilled with a mixture technology, however, will allow the filling of such voids by injecting...
JN - Stavebnictví
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
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