June 12, 2021

Download Ebook Free Sensing And Monitoring Technologies For Mines And Hazardous Areas

Sensing and Monitoring Technologies for Mines and Hazardous Areas

Sensing and Monitoring Technologies for Mines and Hazardous Areas
Author : Swadesh Chaulya,G. M. Prasad
Publisher : Elsevier
Release Date : 2016-10-27
Category : Science
Total pages :432
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Sensing and Monitoring Technologies for Mines and Hazardous Areas: Monitoring and Prediction Technologies presents the fundamentals of mining related geotechnical risk and how the latest advances in sensing and data communication can be used both to prevent accidents and provide early warnings. Opencast mining operations involve huge quantities of overburden removal, dumping, and backfilling in excavated areas. Substantial increases in the rate of accumulation of waste dumps in recent years has resulted in greater height of dumps and also has given rise to the danger of dump failures as steeper open pit slopes are prone to failure. These failures lead to loss of valuable human lives and damage to mining machinery. This book presents the most recent advances in gas sensors, methane detectors, and power cut-off systems. It also introduces monitoring of the gas strata and environment, and an overview of the use of Internet of Things and cloud computing for mining sensing and surveillance purposes. Targeted at geotechnical and mining engineers, this volume covers the latest findings and technology to prevent mining accidents and mitigate the inherent risk of the activity. Presents complete details of a real-time slope stability monitoring system using wireless sensor networking and prediction technique based on multivariate statistical analysis of various parameters and analytical hierarchy process methods Discusses innovative ideas and new concepts of sensing technologies, mine transport surveillance, digital mining, and cloud computing to improve safety and productivity in mining industry Includes slope stability prediction software, downloadable through a companion website, which can be used for monitoring, analyzing, and storing different sensors and providing audio-visual, SMS, and email alerts Covers the latest findings and technology to prevent mining accidents and mitigate the inherent risk

Handbook of Wireless Sensor Networks: Issues and Challenges in Current Scenario's

Handbook of Wireless Sensor Networks: Issues and Challenges in Current Scenario's
Author : Pradeep Kumar Singh,Bharat K. Bhargava,Marcin Paprzycki,Narottam Chand Kaushal,Wei-Chiang Hong
Publisher : Springer Nature
Release Date : 2020-02-08
Category : Technology & Engineering
Total pages :716
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This book explores various challenging problems and applications areas of wireless sensor networks (WSNs), and identifies the current issues and future research challenges. Discussing the latest developments and advances, it covers all aspects of in WSNs, from architecture to protocols design, and from algorithm development to synchronization issues. As such the book is an essential reference resource for undergraduate and postgraduate students as well as scholars and academics working in the field.

Wireless Communication in Underground Mines

Wireless Communication in Underground Mines
Author : L. K. Bandyopadhyay,S. K. Chaulya,P. K. Mishra
Publisher : Springer Science & Business Media
Release Date : 2009-08-29
Category : Technology & Engineering
Total pages :477
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Wireless communication has emerged as an independent discipline in the past decades. Everything from cellular voice telephony to wireless data transmission using wireless sensor networks has profoundly impacted the safety, production, and productivity of industries and our lifestyle as well. After a decade of exponential growth, the wireless industry is one of the largest industries in the world. Therefore, it would be an injustice if the wireless communication is not explored for mining industry. Underground mines, which are characterized by their tough working conditions and hazardous environments, require fool-proof mine-wide communication systems for smooth functioning of mine workings and ensuring better safety. Proper and re- able communication systems not only save the machine breakdown time but also help in immediate passing of messages from the vicinity of underground working area to the surface for day-to-day normal mining operations as well as for speedy rescue operations in case of disaster. Therefore, a reliable and effective commu- cation system is an essential requisite for safe working, and maintaining requisite production and productivity of underground mines. Most of the existing systems generally available in underground mines are based on line (wired) communication principle, hence these are unable to withstand in the disaster conditions and dif?cult to deploy in inaccessible places. Therefore, wireless communication is an indispe- able, reliable, and convenient system and essential in case of day-to-day normal duty or disaster situations.

Integration of Sensing Technologies for Post-event Monitoring of Hazardous Conditions in the Mining Environment

Integration of Sensing Technologies for Post-event Monitoring of Hazardous Conditions in the Mining Environment
Author : Jason Gu
Publisher : Unknown
Release Date : 2016
Category : Coal mines and mining
Total pages :71
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Wireless communications within mines--leaky feeder or mesh/node-based approaches--are normally deployed in frequently travelled areas of underground mines. In addition, carbon monoxide sensors are typically installed in conveyor belt entries. It is not common to provide coverage in lesser traversed, remote areas of a mine. To provide detection of ambient conditions in such areas, a prototype repeater system with sensing modules is proposed that is capable of linking into the existing, hardened communications and tracking system. SenSevere, LLC, developed a system that is designed to extend existing wireless infrastructure and sense the requisite environmental parameters. The system included three primary components: (1) a sensing module, (2) repeater modules, and (3) an interface module. The repeater and sensing modules are significant engineering challenges because it is difficult to achieve signal reliability while operating within the limited power budget necessary to ensure requisite lifetime.

The Mining Directory - Mines and Mining Equipment Companies Worldwide

The Mining Directory - Mines and Mining Equipment Companies Worldwide
Author : Anonim
Publisher : Unknown
Release Date : 2000
Category : Mineral industries
Total pages :129
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Coal Technology

Coal Technology
Author : Anonim
Publisher : Unknown
Release Date : 1983
Category : Coal mines and mining
Total pages :129
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R & D Abstracts

R & D Abstracts
Author : Technology Reports Centre (Great Britain)
Publisher : Unknown
Release Date : 1975
Category :
Total pages :129
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Energy Research Abstracts

Energy Research Abstracts
Author : Anonim
Publisher : Unknown
Release Date : 1991-05
Category : Power resources
Total pages :129
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Mining Mirror

Mining Mirror
Author : Anonim
Publisher : Unknown
Release Date : 2002
Category : Mineral industries
Total pages :129
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Proceedings of the 1st Mine Ventilation Symposium

Proceedings of the 1st Mine Ventilation Symposium
Author : Howard L. Hartman
Publisher : Society for Mining Metallurgy
Release Date : 1982
Category : Mine ventilation
Total pages :312
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CIM Bulletin

CIM Bulletin
Author : Canadian Institute of Mining, Metallurgy and Petroleum
Publisher : Unknown
Release Date : 1996-06
Category : Mines and mineral resources
Total pages :129
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Proceedings

Proceedings
Author : Anonim
Publisher : Unknown
Release Date : 2021
Category : Coal mines and mining
Total pages :129
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Best's Safety Directory

Best's Safety Directory
Author : Anonim
Publisher : Unknown
Release Date : 1992
Category : Safety appliances
Total pages :129
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Automation for Mineral Resource Development

Automation for Mineral Resource Development
Author : A. W. Norrie,Angus W. Norrie,David R. Turner
Publisher : Pergamon
Release Date : 1986
Category : Technology & Engineering
Total pages :347
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Very Good,No Highlights or Markup,all pages are intact.

Predicasts Technology Update

Predicasts Technology Update
Author : Anonim
Publisher : Unknown
Release Date : 1986-07
Category : Technology
Total pages :129
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