Геотехнічна механіка. 2015 (121)

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Geo-Technical Mechanics
2015. Issue 121

Contents.
Experimental studies of seismic support characteristics.
Designing and widespread industrial implementation of vibratory machines and complexes for uranium ore underground mining and delivery.
Study of a diesel engine performance at using a biofuel.
Resonance of vibroimpact systems.
Stress field changing around the tunnel with different types of supports which is to be conservated after the face has been driven.
Simulation of coupled processes occurred in coal-rock massif during mining operations.
Generalized mathematical models in methods for calculating vibration insulation of machines.
Indicators of sustainable development for agriculture.
Some problems of energy saving at breaking mineral raw materials in the shock-centrifugal crusher.
Non-linear deformation of multilayer rubber-metal shock-absorbers.
On calculation of massive rubber-metallic elements under compressive strains.
Tread cap of the vehicle wheel with emergency frame at static radial loading of system "support-tire-plane".
How rib-side track rigidity impacts on the gate contour convergence and eclosing rock state.
Ensured sustainability of the preparatory roadways at the stages of their mining and exploitation.
Research of filled rubber under of simple shear deformation.
Stress-strain state of the rubber vibration isolator with the composite insets.
Study of dependence between the mine pneumatic system reliability and compressed air leakages.
On calculation of the rubber lining with material specific behavoir taken into account.
Experimental research of rubber rheology.
Study and practical application of hydrometallurgical methods for scandium extraction during complex ore processing.
Modeling of elastomeric lining stress-strain state.
Calculation of elastomeric collar in terms of nonlinear deforming.
Mathematical model of the disk plow.
How pillar layout impacts on the track cable loading in the overhead ropeway.
Вихідні дані.

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