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2020 | Book

Mineral Deposit and Studying of World Experience on the Study of the Geomechanical State of the Mountain Massif in Complex Mining and Geological Conditions Read chapter Read first chapter

Geomechanical Processes and Their Assessment in the Rock Massifs in Central Kazakhstan

Authors: Prof. Khaini-Kamal Kassymkanova, Prof. Gulnara Jangulova, Dr. Gulnura Issanova, Ph.D. Venera Turekhanova, Ph.D. Yermek Zhalgasbekov

Publisher: Springer International Publishing

Book Series : SpringerBriefs in Earth Sciences

Part of: Springer Professional "Wirtschaft+Technik" , Springer Professional "Technik"

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About this book

This book focuses on the mineral deposits from the mining complex of Kazakhstan, including copper ores from the Nikolayevsky and Shemonaikhinsky open-pit quarries, and from the Kazchrome and Konyrat mines in Balkhash.

This study assesses the geomechanical conditions of the rock massive, as well as strengthening and reinforcing processes. It develops methods for their assessment and provides detailed instructions on applying the methods. The book also summarizes the latest research and developments in formulating cement solutions to reinforce slopes and suppress dust on the roads of the quarry. The book’s overarching goal is to promote geological and mining engineering conditions that ensure the ecologically safe development of the mineral resource fields.

Given its scope, the book will be of interest to mining engineers, researchers, and students in a broad range of geomechanical, geodesic, mining and environmental fields.

Table of Contents

Frontmatter
Chapter 1. Mineral Deposit and Studying of World Experience on the Study of the Geomechanical State of the Mountain Massif in Complex Mining and Geological Conditions
Abstract
At present, the specific weight of the open method of mining mineral deposits (75% of the total world mining) attests to the preservation of this general direction for the development of mining industries to provide fuel and mineral raw materials.
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 2. Geological Setting Structural-Tectonic Features and Physical—Mechanical Properties of Mountain Rocks on the Stability of Slopes with the Account of the Time Factor and Large-Scale Explosions
Abstract
Analysis of development experience, actual data on the stability of the sides of some of the ore mines in Central Kazakhstan shows that the efficiency of the open method of mining of mineral deposits can be significantly increased through the use of engineering management methods, which in turn is ensured by obtaining reliable information on the geomechanical state of the array.
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 3. Petrology and Geochronology of Country and Studying of the Disturbance of Rock Massif with the Use of the Teplometry Method
Abstract
Local investigations of a pit slope placed in the limit position in the area where drilling and blasting operations are planned are recommended to be carried out using the method of thermometry to detect the depth of disturbance (cracks, shears, discontinuities, etc.).
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 4. Special Distribution of Ore Bodies and Teplometric Method of Express Evaluation of the Rock Massif Disturbance
Abstract
In Chap. 2 of the monograph, the mechanism of the negative influence of career explosions on the stability of the sides was disclosed since the strength relations of the rock mass are destroyed (the mechanical properties of the constituent parts deteriorate).
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 5. Ultrasonic Method of Express Evaluation of the Rock Massif Disturbance
Abstract
The ultrasonic method has found wide application in mining for determining the size of the disturbed zone, and for evaluating the physical–mechanical characteristics of the mountain massif.
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 6. Development of Solutions for: Hardening, Strengthening the Sides of the Quarry; Suppression Dust Formation on the Quarry Roads
Abstract
With the increase in production and the depth of quarries, the urgency of the problem of increasing the stability of slopes increases. Research in this area includes the development of strengthening slopes and hardening of rocks (Kurmankojayev 2003). If, for the prevention of collapses and landslides, the artificial increase in the strength of large rock massifs is not yet practical, then the prevention of deformations of individual ledges and prevention of scree formation from the surface of slopes by artificial reinforcement is now being used in domestic and foreign quarries.
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Chapter 7. Modern Methods of Researching of the Geotechnical State of the Massif for Engineering and Planning of Open Mining Works
Abstract
Establishment of optimal parameters of quarry pits for the development of minerals by the open method is necessary to ensure the safety of mining operations, the safety of facilities and construction, transport and energy communications, mining equipment, and the full extraction of minerals.
Khaini-Kamal Kassymkanova, Gulnara Jangulova, Gulnura Issanova, Venera Turekhanova, Yermek Zhalgasbekov
Backmatter
Metadata
Title
Geomechanical Processes and Their Assessment in the Rock Massifs in Central Kazakhstan
Authors
Prof. Khaini-Kamal Kassymkanova
Prof. Gulnara Jangulova
Dr. Gulnura Issanova
Ph.D. Venera Turekhanova
Ph.D. Yermek Zhalgasbekov
Copyright Year
2020
Electronic ISBN
978-3-030-33993-7
Print ISBN
978-3-030-33992-0
DOI
https://doi.org/10.1007/978-3-030-33993-7