Preparatory Excavation Works in Mines (Volume I) PDF Download
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Author: Prof. Dr. Bilal Semih Bozdemir
Publisher: Prof. Dr. Bilal Semih Bozdemir
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 502
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Book Description
Methodology: The project utilized down-the-hole (DTH) drilling techniques due to the steep slopes and limited access to machinery. Blast designs were customized to ensure stability while avoiding excessive disturbance to the surrounding environment. A combination of emulsion and water-gel explosives was used to ensure safety and effectiveness in the challenging conditions. Challenges: One of the most prominent challenges was the unpredictability of rock conditions, which necessitated ongoing assessments and adjustments to the drilling and blasting parameters. Furthermore, the environmental protocol required strict adherence to minimize impact on local fauna and flora. Results: The successful completion of the pipeline installation not only fulfilled the project timeline but also maintained compliance with environmental standards. This case underscores the necessity of adaptive management strategies in drilling and blasting, particularly in sensitive environments where both safety and ecological considerations are paramount.
Author: Prof. Dr. Bilal Semih Bozdemir
Publisher: Prof. Dr. Bilal Semih Bozdemir
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 502
Get Book Here
Book Description
Methodology: The project utilized down-the-hole (DTH) drilling techniques due to the steep slopes and limited access to machinery. Blast designs were customized to ensure stability while avoiding excessive disturbance to the surrounding environment. A combination of emulsion and water-gel explosives was used to ensure safety and effectiveness in the challenging conditions. Challenges: One of the most prominent challenges was the unpredictability of rock conditions, which necessitated ongoing assessments and adjustments to the drilling and blasting parameters. Furthermore, the environmental protocol required strict adherence to minimize impact on local fauna and flora. Results: The successful completion of the pipeline installation not only fulfilled the project timeline but also maintained compliance with environmental standards. This case underscores the necessity of adaptive management strategies in drilling and blasting, particularly in sensitive environments where both safety and ecological considerations are paramount.
Author: Prof. Dr. Bilal Semih Bozdemir
Publisher: Prof. Dr. Bilal Semih Bozdemir
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 488
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Book Description
2. Density The density of soil and rock materials is essential in understanding their load-bearing capabilities. Bulk density is defined as the mass of the soil or rock per unit volume, which includes both the solid particles and the void spaces between them. Specific gravity, on the other hand, is a measure of density relative to the density of water and reflects the inherent material properties. The relationship between moisture content and density is particularly significant. As water content increases, the density of the material changes, impacting its engineering behavior. Saturated soils will exhibit different properties compared to dry soils, highlighting the importance of considering environmental conditions in classification. 3. Moisture Content Moisture content is the amount of water contained in the soil or rock, expressed as a percentage of the dry mass. It is a critical factor influencing the behavior of both soils and rocks. In soils, moisture affects weight, cohesion, and plasticity. The Atterberg limits, critical for classifying fine-grained soils, define the boundaries of moisture content for various states: liquid, plastic, and shrinkage. In rocks, moisture plays a vital role in weathering processes and can impact the rock’s strength and durability. Saturated conditions may lead to changes in pore pressure, potentially causing instability, especially in cases where excavation or grading is being performed.
Author:
Publisher: EduGorilla Community Pvt. Ltd.
ISBN: 9367845839
Category :
Languages : en
Pages : 357
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Book Description
Author: Henry Ferdinand Quarré Aligny
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 578
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Book Description
Author: Pennsylvania State University
Publisher:
ISBN:
Category :
Languages : en
Pages : 514
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Book Description
Author: Pennsylvania State College
Publisher:
ISBN:
Category :
Languages : en
Pages : 960
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Book Description
Author: R. Farana
Publisher: CRC Press
ISBN: 1000150828
Category : Technology & Engineering
Languages : en
Pages : 1046
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Book Description
Presenting current and emerging technologies in the field of mine planning and equipment, this volume also covers control and automation for surface and underground mining. A wide range of papers from professionals in Europe, South America, Africa and Australia are featured.
Author: Graham W. Plant
Publisher: Thomas Telford
ISBN: 9780727726964
Category : Political Science
Languages : en
Pages : 606
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Book Description
Edited and written by the engineers intimately involved in the project, this text presents both theory and practice in site reclamation and provides valuable lessons in site investigation geotechnical instrumentation and more.
Author: Arkadii Kruglov
Publisher: CRC Press
ISBN: 9780415269704
Category : Science
Languages : en
Pages : 296
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Book Description
For the first time, readers can discover the numerous pioneers of the Soviet nuclear industry, including the role of scientific supervisors of Russia's nuclear project and the statesmen who coordinated the function of the atomic industry in the former USSR. This is a detailed account, translated to English for the first time, of the development of the atomic industry in the former Soviet Union. It deals with the activities of production facilities, research institutes and design bureaus that designed and manufactured equipment and materials. That material was applied in various fields of atomic science and engineering, but primarily in the construction of atomic weapons. History of Soviet Atomic Industry will be of interest to scientists and engineers in the nuclear industry, as well as historians of science and the post-war Soviet Union.
Author: Vladimir Litvinenko
Publisher: CRC Press
ISBN: 0429867727
Category : Technology & Engineering
Languages : en
Pages : 988
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Book Description
This book is Volume 1 of the EUROCK 2018 proceedings. Geomechanics and Geodynamics of Rock Masses contains contributions presented at EUROCK 2018, the 2018 International Symposium of the International Society for Rock Mechanics (ISRM 2018, Saint Petersburg, Russia, 22-26 May 2018). Dedicated to recent advances and achievements in the fields of geomechanics and geotechnology, the main topics of the book include: - Physical and mechanical properties of fractured rock (laboratory testing and rock properties, field measurements and site investigations) - Geophysics in rock mechanics - Rock mass strength and failure - Nonlinear problems in rock mechanics - Effect of joint water on the behavior of rock foundation - Numerical modeling and back analysis - Mineral resources development: methods and rock mechanics problems - Rock mechanics and underground construction in mining, hydropower industry and civil engineering - Rock mechanics in petroleum engineering - Geodynamics and monitoring of rock mass behavior - Risks and hazards - Geomechanics of technogenic deposits Geomechanics and Geodynamics of Rock Masses will be of interest to researchers and professionals involved in the various branches of rock mechanics and rock engineering. EUROCK 2018, organized by the Saint Petersburg Mining University, is a continuation of the successful series of ISRM symposia in Europe, which began in 1992 in Chester, UK.
