Impact of ground surface subsidence caused by underground coal mining on natural gas pipeline
Underground mining of minerals is accompanied by a change in the rock mass
geomechanical situation. This leads to the redistribution of stresses in it and the occurrence …
geomechanical situation. This leads to the redistribution of stresses in it and the occurrence …
[PDF][PDF] Improving a geophysical method to determine the boundaries of ore-bearing rocks considering certain tectonic disturbances
Purpose is to improve a geophysical method of determining the boundaries of ore-bearing
rocks and tectonic disturbances under complex mining and geological conditions while …
rocks and tectonic disturbances under complex mining and geological conditions while …
[PDF][PDF] Substantiating the rock mass control parameters based on the geomechanical model of the Severny Katpar deposit, Kazakhstan.
B Tolovkhan, V Demin, Z Amanzholov… - Mining of Mineral …, 2022 - mining.in.ua
Purpose. The research purpose is to develop a geomechanical model for ensuring the
safety of mining operations by determining the optimal slope angles and probabilistic …
safety of mining operations by determining the optimal slope angles and probabilistic …
Vertical displacement monitoring using the modified leveling method
J Sztubecki, M Mrówczyńska - Measurement, 2023 - Elsevier
The article aims to present and verify the effectiveness of a quick (modified) approach to
measuring vertical displacements and then to measure with this method and calculate the …
measuring vertical displacements and then to measure with this method and calculate the …
Study of the Precise Determination of Pipeline Geometries Using UAV Scanning Compared to Terrestrial Scanning, Aerial Scanning and UAV Photogrammetry
G Lenda, N Borowiec, U Marmol - Sensors, 2023 - mdpi.com
Transmission pipelines belong to technical infrastructure, the condition of which is subject to
periodic monitoring. The research was to verify whether aerial measurement methods …
periodic monitoring. The research was to verify whether aerial measurement methods …
Analysis of corrosion fatigue steel strength of pump rods for oil wells.
Y Vynnykov, M Kharchenko… - Mining of mineral …, 2022 - search.ebscohost.com
Purpose. is to perform analysis of corrosion durability (fatigue) of pump rod materials in
terms of various chemically active simulation environments, and study influence of …
terms of various chemically active simulation environments, and study influence of …
Architecture and Planning of Residential Complexes in Kazakhstan
A Amirbekova, G Karabayev, S Mamedov - 2023 - dspace.enu.kz
Planning and designing of urban residential complexes with all the functions in beautiful
environments responding to the local customs is a difficult task. In Kazakhstan, as a result of …
environments responding to the local customs is a difficult task. In Kazakhstan, as a result of …
A new method for determining coordinates of the space TT&C radar rotation center based on GNSS
CY Li, XR Dong, Y Meng - Scientific Reports, 2024 - nature.com
The coordinate determination of the rotation center of a space TT&C (Telemetry, Tracking
and Command) radar is an important task of radar-calibration. The conventional method …
and Command) radar is an important task of radar-calibration. The conventional method …
Analysis of Overpass Displacements Due to Subway Construction Land Subsidence Using Machine Learning
R Shults, M Bilous, A Ormambekova, T Nurpeissova… - Urban Science, 2023 - mdpi.com
Modern cities are full of complex and substantial engineering structures that differ by their
geometry, sizes, operating conditions, and technologies used in their construction. During …
geometry, sizes, operating conditions, and technologies used in their construction. During …
[HTML][HTML] Preliminary assessment of structural masonry damage in Malbork Castle
The castle in Malbork is one of the most representative brick buildings in the world and an
excellent example of medieval defensive and residential architecture in Central Europe. This …
excellent example of medieval defensive and residential architecture in Central Europe. This …