IOT Coal Mine Safety
The principal hazards are mine wall failures and vehicle collisions; underground mining hazards include suffocation, gas poisoning, roof collapse and gas explosions. Chronic lung diseases, such as pneumoconiosis (black lung) were once common in miners, leading to reduced life expectancy.
ZIGBEE BASED COAL MINE SAFETY MONITORING AND CONTROL AUTOMATION USING IOT
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Recently, the frequent coal mine safety accidents have caused serious casualties and huge economic losses. It is urgent for the global mining industry to increase operational efficiency and improve overall mining safety . This paper proposes a lightweight mashup middleware to
Design of monitoring system for coal mine safety based on MSP430
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Now a days due to global warming and climate changes there are challenging situations in field of coal mine . To reduce the cost and improve the productivity along with product quality the automisation in the field of coal mine is indeed necessary, which will also reduce the
Group decision-making method in the field of coal mine safety management based on AHP with clustering
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The complex and changeful system of coal mine increases the difficulty and importance of its decision-making. Individual decisions sometimes can not bring satisfactory outcomes since the decision need broad knowledge and experience which is not in single field but related to
Coal mine safety comprehensive evaluation based on extension theory
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This paper indicates that Extenics theory can be used to solve the problem of mine safety . The method includes 4 steps: building the evaluation indexes system and matter-element model, determining the classical field and controlled field of the matter-element model of the
An empirical investigation of the influence of safety climate on safety citizenship behavior in coal mine
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Safety citizenship behavior (SCB) is a higher-order construct consisting of various behaviors such as helping coworkers, promoting safety programmers, demonstrating initiative, suggesting changes for improving safety . Those behaviors are very importance for coal mine
Study on the dynamic input-output model with coal mine safety
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The dynamic input-output model with coal mine safety was established on the basis of the table of coal mine input-output with safety in this paper. And this paper gives definitions and proposes methods to make sure the investment coefficient of coal mine productive
A comparative study of coal mine safety performance indicators in China and the USA
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Safety performance indicators are the basis for effective accident statistics, playing a crucial role in accident analysis and prevention. To better understand Chinas safety performance indicators system, a comparative analysis of the coal mine safety performance indicators
Coal Mine Safety Evaluation with V-Fold Cross-Validation and BP Neural Network.
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A suit of coal mine safety evaluation indexes have been propounded under the study of current situation about coal mine safety assement. Coal mine safety evaluation system based on BP neural network has been established by employing MATLAB neural network
Design and Implementation of Safety Expert Information Management System of Coal Mine Based on Fault Tree.
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Using the principle and method of fault tree and combining computer information system, the safety information closed-loop control system is formed with the characteristics of automatic control and automatic conversion. It has very important significance for coal mine safety to
Coal mine safety and preventing self-combustion of coal
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Spontaneous combustion can cause huge losses in revenue and more importantly, cause major problems with safety . Underground coal mines are required to manage the risk of spontaneous combustion and the initial part of this process is to obtain an assessment of the
Coal Mine Safety Monitoring and Alerting System
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Today, safety of miners is a major challenge. Miners health and life is vulnerable to several critical issues, which includes not only the working environment, but also the after effect of it. To increase the productivity and reduce the cost of mining along with consideration of the
Safety evaluation of human accidents in coal mine based on ant colony optimization and SVM
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The man-made causes have manifested great significance in the safety evaluation of coal mine . Because factors which have been affecting human accidents are quite various and, their interaction are so highly complicated that statistical analysis can hardly be carried out
Safety information and decision support system for underground coal mine
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Mine managerial officials have to take multiple decisions on a routine basis for the smooth running of the mine . For arriving at any form of decision which is responsible for production, productivity or ensuring the safety of mine and miners, availability and easy access of
VRLane: a Desktop Virtual Navigation and Safety Monitoring Porgram for Underground Coal Mine
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Many coal mine companies have established underground safety monitor and control systems. However, the safety management information can only be displayed on the 2D maps or as reports. In this paper, a new method that combines the VR technologies with
Using Zigbee Integrated Alerting and Coal Mine Safety Monitoring System
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The coal mine safety system replaces traditional coal mine safety which is wired system. This monitoring system for coal mines based on ZIGBEE wireless sensor network. Because of this there is important development in coal mine safety production which is safe. Apart
The Application of RFID in Coal Mine Safety Management
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Article Preview Article Preview Article Preview With the continuing development of Radio Frequency Identification technology, RFID has been used widely. Based on RFTD technology, the paper introduces some examples used in coal mines in the country. The
A Coal Mine Safety System using Wireless Sensor Network
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This paper designs a monitoring system for coal mine safety based on ZIGBEE wireless sensor network. In this project there are two sections. The first section is underground section and another section is ground section. In underground section the sensors will
Dummy variable model analysis with law factors on safety production in Chinese coal mine industry
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Abstract This paper investigates the security role of three laws and one regulation (PRC Mine Safety Law, PRC Coal Law, PRC Safety Production Law and the Regulation of Reporting and Investigating Production Accident) on coal mine safety production in China through a dummy
Neighborhood Effects in Bureaucracy: The Case of Chinese Coal Mine Safety
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When political agents strategically compete with one another, neighborhood effects arise among them with regard to their performances. In this paper, we empirically examine the neighborhood effects in the context of political competition under the relative performance
Safety Production Monitoring Schemes and Terminal Software Based on TD-SCDMA in Coal Mine
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This paper analyses the application of 3G wireless communication system, 3G industrial chains and requirement of new services in coal mine . In order to monitor the production condition exactly and real time in underground and surface of coal mine , a new mobile
A multiple factors safety prediction algorithm based on genetic neural networks in coal mine safe-state
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System safety prediction is usually forecast system future state based on time series. However, the problem of system security are often affected by multiple factors such as human factors, machine, environment and so on, these factors are often not reflected in the