Theoretical and practical solutions of mineral resources mining / editors, Genadiy Pivnyak, Rector of National Mining University, Ukraine, Volodymyr Bondarenko, Department of Underground Mining, National Mining University, Ukraine, Iryna Kovalevska, Department of Underground Mining, National Mining University, Ukraine.

Format:

Book

Contributor:

Pivnyak, Genadiy, editor.

Bondarenko, Volodymyr, editor.

Kovalevs'ka, Iryna, editor.

Series:

New developments in mining engineering ; Volume 2015

Language:

English

Subjects (All):

Electrical engineering--Research.

Electrical engineering.

Electrical engineering--Safety measures.

Mining engineering--Technological innovations.

Mining engineering.

Physical Description:

1 online resource (618 p.)

Edition:

1st ed.

Place of Publication:

London : Taylor & Francis Group, [2015].

Summary:

This annual series of books includes scientific papers on mining profiles. This volume presents multiple aspects of mining technology implementation in several aspects: extraction of coal, iron, manganese, uranium and other ores. Capturing and utilization of coalbed methane by various methods including alternative ones, safety measures in mining, ecological aspects, etc.Specific attention is paid to intensification of mineral resources extraction processes by way of modernizing opening methods, development and mining methods depending on mining-geological conditions. Experimental results of stress-strain state rock massif forecast by means of computational experiments using recursive methods are also discussed. Any mining operations should finally result in adequate recovery of land surface and utilization of mining wastes using various environmentally friendly methods, thus, sufficient attention is paid to this scientific trend. Non-traditional methods of minerals mining are becoming more topical and of higher demand in the modern society. Hence, several papers/chapters are devoted to underground coal gasification and its subsequent processes. In addition, extraction technologies of gas hydrate, as a source of an abundant amount of natural gas, are thoroughly examined in this book, including implementation of gas hydrate technologies for mine methane utilizations with its following transportation in a solid state. Furthermore, attention is given to evaluation of economic efficiency of minerals mining by the proposed methods, their ways of enrichment, ecological aspects and the influence of mining production on the environment, innovational logistic solutions at mining enterprises, and also to perspectives of Ukraine's mining industry integration to the European standards.

Contents:

Front Cover; Table of contents; Efficiency increase of heat pump technology for waste heat recovery in coal mines; Anchor's strengthening of rock walls of extraction mine workings; Digging plasticity water-saturated soils; Substantiating parameters of process design of contiguous seam mining in the Western Donbas mines; An overview and prospectives of practical application of the biomass gasification technology in Ukraine; A method for evaluation of tailings hazard; Features of underlying levels opening at "ArsellorMittal Kryvyi Rih" underground mine

Increasing of yielding of frame-anchor support steadinessSolution of nonlinear programming problem by Bellman method while optimizing the two-level mining of benches in deep open pits; Application of the Pert method in parameters matching within the evaluator group module; On the issue of analytical and empirical criteria application for rock failure assessment; Rock state assessment at initial stage of longwall mining in terms of poor rocks of Western Donbass; Study of dust cloud spraying parameters in terms of its suppression

Technological and environmental aspects of the liquidation of coal minesApplication of temporary stall timbering works roadway in the process of roadway development while using continuous mining method; Assessment of economic efficiency AMS-A (anchor - meshwork - shotcreting) support structure in terms of coal mines; Development the concept of borehole underground coal gasification technology in Ukraine; Analytical, laboratory and bench test researches of underground coal gasification technology in National Mining University

Results of applying drilling and injection technologies for strengthening soil massifSorbents of purify mine waters; Use of geographic information systems at creation three-dimensional models of mine objects; The results of gas hydrates process research in porous media; Methodological approach to the development of gas hydrate deposits; Stress-and-strain state of rock mass around the working behind the longwall face; Current condition of damaged lands by surface mining in Ukraine and its influence on environment

Effective technology of stripping operations in deep coal opencasts with railway and auto truck transportMathematic model for parameter matching in evaluators group model with application of the distributed information processing principle; Improving enhancing methods of instrumental monitoring of rock mass geodynamics at mining ferruginous quartzite in open pits; The monitoring of earth surface displacements during the subsoil development; Determination of borehole parameters for the degassing of underworked coal seams

Analysis of current trends in development of mine hoists design engineering

Notes:

A Balkema book--title page.

Includes bibliographical references.

Description based on online resource; title from PDF title page (ebrary, viewed January 14, 2016).

ISBN:

1-317-30201-X

0-429-22575-X

1-315-64877-6

9780429225758

OCLC:

960114017