Tipología de Información

Minas y canteras

VIRTUAL-REALITY-BASED UNMANNED OPERATING SYSTEM FOR UNDERGROUND ROADWAY HEADING AND BLASTING
13/04/2026 - The present invention discloses a virtual-reality-based unmanned operating system for underground roadway heading and blasting, pertaining to the field of unmanned operation in underground roadway...
Tracing multi-anthropogenic inputs in intertidal mudflat sediments using lead and zinc isotopes
19/03/2026 - The present disclosure describes a method for predicting and projecting soil properties in banks in which drilling according to a blasting plan has not yet commenced. For this purpose, the method...
Productivity evaluation and prediction of shale gas horizontal Wells based on GRA-TOPSIS-GM (1,1) model
30/04/2026 - A measured hydrostatic pressure loss across a distance in a pipe, a theoretical hydrostatic pressure loss across the distance in the pipe, and a density of sand for the pipe may be used to...
Geomechanical characterization of reservoir and caprock integrity for CO2 sequestration assessment in the Jaisalmer Basin, India
30/04/2026 - An acoustic burial depth measuring method for a non-metallic buried pipe, comprising the following steps: 1, determining the ground projection of a buried pipe (1) to be measured; 2, determining a...
Time-dependent optimization of support application timing in soft rock tunnels considering creep deformation and structural degradation
09/04/2026 - The invention relates to a device for handling wire mesh rolls and supplying mesh sheets during the mounting of the mesh on the walls and roof of a tunnel, which comprises: a lower structure (1)...
Refining Bounds for Snyder and GUP Models through Seismic Wave Analysis
30/04/2026 - An acoustic burial depth measuring method for a non-metallic buried pipe, comprising the following steps: 1, determining the ground projection of a buried pipe (1) to be measured; 2, determining a...
COAL MINING METHOD AND APPARATUS
16/04/2026 - A coal mining method and apparatus. The coal mining method comprises: during a process in which a continuous miner (1) moves along a fully mechanized working face (20) to cut coal, controlling...
COLLECTOR REAGENT FOR OPTIMISING THE RECOVERY OF METAL SULFIDE PARTICLES IN FLOTATION PROCESSES AND METHOD FOR OBTAINING SAME FROM TYRE PYROLYSIS OIL
16/04/2026 - The present invention relates to a formulation and method for a collector reagent obtained from pyrolysis oil from end-of-life (EOL) tyres, designed to optimise the hydrophobicity of metal sulfide...
Research on Optimization of Unmanned Vehicle Scheduling in Phosphate Mine Tunnels
19/03/2026 - The present disclosure describes a method for predicting and projecting soil properties in banks in which drilling according to a blasting plan has not yet commenced. For this purpose, the method...
DEVICE FOR SEPARATING LIGHT REJECT FROM THE PULPER VAT
30/04/2026 - Device for separating light reject from the vat (1) of the pulper comprising, on the one hand, a tank (2) of circular cross-section connected at the bottom to the vat (1), thus creating...
No title available
13/02/2025 - A smart water heating system is disclosed that uses advanced monitoring and control techniques to optimize energy usage and grid stability. Various features include real-time state of charge...
Intelligent solutions for E-Waste Management using IoT and Public Awareness
30/04/2026 - [0000] The invention relates to a heatable mixer (1) for composite products based on thermoplastic material(s), having an elongate structure defining a longitudinal processing path between at...
SYSTEMS AND METHODS FOR PROCESSING MIXED SOLID WASTE
30/04/2026 - Solid waste that includes a mixture of wet organic material and dry organic material can be are separated using mechanical separation to produce a wet organic steam enriched in wet organics and a...
Model test of the collapse mode of surrounding rock induced by tunnel excavation in a karst area based on PIV
09/04/2026 - The invention relates to a device for handling wire mesh rolls and supplying mesh sheets during the mounting of the mesh on the walls and roof of a tunnel, which comprises: a lower structure (1)...
The Relationship between Mud Volcanism and the Formation of Gas Hydrates in the Process of Unsteady Filtration of Methane-Containing Fluid Inside the Structures of the Seabed
30/04/2026 - A measured hydrostatic pressure loss across a distance in a pipe, a theoretical hydrostatic pressure loss across the distance in the pipe, and a density of sand for the pipe may be used to...