HOME→Noncoal mine safety production law enforcement model Noncoal mine safety production law enforcement model Noncoal mine safety production law enforcement model
MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Noncoal mine safety production law enforcement model Noncoal mine safety production law enforcement model Noncoal mine safety production law enforcement model
Characteristics analysis and situation prediction of production
For the nonstationary noncoal mine safety production situation, CEEMDAN is used to progressively refine the noncoal mine safety production situation into several highfrequency 2023年6月1日 The research shows that the uncertainty prediction model of mining safety production situation overcomes the fuzziness, nonstationarity, and uncertainty of safety Characteristics analysis and situation prediction of production 摘要 介绍了我国非煤矿山安全生产现状和事故演化的根源,从资源整合、安全法规体系、监管执法程序、专业人力资源的开发、矿山行业安全机制设计、绿色矿山、矿山安全生产的关键性技术 提高非煤矿山安全水平的关键性问题思考 维普期刊官网2022年9月30日 Statistical analysis of noncoal underground mine accidents from 2000 to 2022, revealing the characteristics of noncoal underground mine accidents and 5 risk types were Multihazard risk characterization and collaborative control
Uncertainty prediction of mining safety production situation
2022年4月27日 The research shows that the uncertainty prediction model of mining safety production situation overcomes the fuzziness, nonstationarity, and uncertainty of safety 2023年12月26日 本文通过统计2017—2021年间我国煤矿与非煤矿山生产安全事故情况，从主要事故类型、地下矿山灾害、违法违规行为和尾矿库安全风险等4方面对比分析了煤矿与非煤矿 煤矿与非煤矿山安全生产形势对比分析研究2017年3月1日 The embedded nonsafety regulation games of TVCMs and SOCMs differ quite widely due to their different mine ownership, mine objectives, and coal pricing Research is Analysis of embedded nonsafety regulation games in China's two Based on the statistics of production safety accidents in coal mines and noncoal mines in China from 2017 to 2021, this paper compares and analyzes the characteristics of accidents in coal Comparative analysis and research on safety production situation
Identifying coal mine safety production risk factors by
2022年6月1日 China is the world's largest coal producer and consumer (Niu, 2014)According to the statistics, China’s coal production and consumption accounted for 504% and 543% of the world’s total production and consumption in 2020, respectively (The International Energy Agency, 2020)So, it is very important to ensure the safe mining of coal in China2024年9月19日 to “ safety evaluation, ”“ coal mine, ” and “ non ‐ coal mine We note that some scholars used neural network algo rithms to solve coal mine safety problems as early asVisual analysis of coal mine safety using CiteSpace V2023年3月1日 However, with the development of science and technology, great changes have taken place in the coal mine enterprise production environment, increased number of contributing factors to coal mine safety accidents, and changes to the mine safety management model alone will not achieve a significant improvement in mine safety management, mainly since the Research on coal mine safety management based on digital twin2022年8月1日 With opportunity of the national coal mine safety production supervision law investigation work did not turn out, we investigated the operation mode of coal mine onsite regulatory in more than 100 coal mines in Shanxi, Inner Mongolia and Shandong provinces, combined with the documents issued by the National Mine Safety Supervision Bureau and Multiagent evolutionary game analysis of the coal mine onsite
Forecasting law enforcement frequency of internet+ coal mine safety
They are used to develop a multiple linear regression model of law enforcement frequency for conventional CMSS mode, which is then modified by an analytical hierarchy process to predict the law enforcement frequency of internet+ CMSS mode,The regression model demonstrated high accuracy and reliability in predicting law enforcement frequency2021年1月19日 BEIJING — China's National Mine Safety Administration has ordered a comprehensive inspection of the country's noncoal mines to forestall major accidents According to a directive issued recently by the administration, the campaign will last till the end of March, with efforts focusing on preventing the occurrence of severe accidents including collapses in China orders safety inspection of 32,000 noncoal mines2023年7月10日 Request PDF Forecasting law enforcement frequency of internet+ coal mine safety supervision Purpose Coal is the basic energy and essential resource in China, which is crucial to the economic Forecasting law enforcement frequency of internet+ coal mine safety 2015年4月6日 Firstly, the early warning index system of coal mine safety production was given from four aspects as personnel, environment, equipment and managementCoal mine safety production forewarning based on
Visual analysis of coal mine safety using CiteSpace V
2024年9月19日 Thus, they formulated the Coal Mine Safety Risk Evaluation Indicator System, which provides the basis for a more comprehensive and accurate coal mine safety evaluation 4 Mi combined an entropy value method with mutation theory to construct a coal mine safety evaluation indicator system from four aspects—employees, facilities, safety management, and 2020年11月25日 On the bais is it gave an overview of general model of DM Then it put forward coal mine safety Data Mining system prototype structure and determined theme domain of coal mine safety data accordinglySafety Management of Coal Mining Process ResearchGate2024年9月19日 Thus, they formulated the Coal Mine Safety Risk Evaluation Indicator System, which provides the basis for a more comprehensive and accurate coal mine safety evaluation 4 Mi combined an entropy value method with mutation theory to construct a coal mine safety evaluation indicator system from four aspects—employees, facilities, safety management, and Visual analysis of coal mine safety using CiteSpace V2021年5月1日 It is important to study the safety supervision system of coal in the IoT mode to improve effectiveness of safety supervision and make suggestions to improve safety production in coalSafety Monitoring System in Coal Mine Using IoT
China issues coal mine production safety regulation State
BEIJING, Feb 2 Chinese Premier Li Qiang has signed a decree of the State Council, unveiling a new regulation on coal mine production safety The new regulation, which takes effect on May 1, 2024, aims to improve production safety at the nation's coal mines, prevent and reduce safetyrelated accidents, and enhance protection of people's lives and property2019年1月1日 Coalmine safety regulation is an important approach to ensure the safe production of the mining industry The existing literature on China’s coalmine safety regulation focuses mainly on statically analysing the game between two stakeholders and neglects the dynamic process of game play under bounded rationalityEffectiveness research on the multiplayer evolutionary game of coal 2022年4月1日 Download Citation Identifying coal mine safety production risk factors by employing text mining and Bayesian network techniques Coal industry is a typical highrisk industry with frequent Identifying coal mine safety production risk factors by 2023年4月1日 Mining safety is recognized as one of the factors influencing the mining industry’s longterm viability Therefore, we did a bibliometric analysis to take stock of safety management in the coal mining industry This study suggests a threestep strategy, comprising literature extraction and screening, bibliometric analysis, and discussion, to provide an indepth Global evolutional trend of safety in coal mining industry: a
Virginia Energy Coal Mine Safety Enforcement
Regular Inspections Regular inspections must be completed as prescribed by the Coal Mine Safety Laws of Virginia Section 45116181 A An inspection of every underground coal mine must be completed not less frequently than every 180 days Each surface coal mine must be inspected not less frequently than once per year2013年1月1日 Therefore, it can reduce the average accident rate of the coal mine coal mine production can bring economic benefits increase for coal mine Especially in the long term, this effect is more pronounced From side to prove the coal mine safety and production is unified, improve coal mine safety production System Dynamics Modeling in Coal Mine Safety SpringerLink2022年10月17日 Safety and Protection Measures of Underground NonCoal Mines with Mining Depth over 800 m: A Case Study in Shandong, China October 2022 Sustainability 14(20):13345Safety and Protection Measures of Underground NonCoal Mines coal economies of the USA and PRC, and introduces some of the arguments used to explain the gap in safety KEY WORDS: Coal, safety, labour, mining, mine, mine safety, China The People’s Republic of China (PRC) is the world’s largest producer by a significant margin In 2006, it produced an estimated 2482 Mt (million tons) of coalCoal Mine Safety Regulation in China and the USA University of
Reform and development of coal mine safety in China: An
2022年8月1日 The annual incidence rate, 20year prevalence rate, and incidence rate of coal miners’ pneumoconiosis per million tons in China from 1949 to 2021 were calculated by using the data of annual number of coal miners’ pneumoconiosis diagnosed and reported from the coal mining and dressing industry, the number of coal miners, and the raw coal production, and the 2024年6月1日 Coal is a major energy source in China Though the proportion of coal consumption in the country’s energy mix has generally decreased from 2011 to 2020, excluding Hong Kong, Macao, and Taiwan, it still constitutes more than half of the total (Fig 1)However, coal production is a multifaceted and dangerous undertaking that involves perilous Analysis of coal mine safety accident features in China, 2017–年2月15日 China is a major coal producer, and the coal production reached up to 384 billion tons in 2020, accounting for 51% of the world’s total (BP 2021)Multidimensional safety risk assessment on coal mines under the 2018年3月3日 Coal mining is one of the highestrisk industries in China Accident deaths in coal mines attract intense concern every year This is the first attempt to measure production efficiency of coal mines with consideration of accident deaths A combined directional distance function and slacksbased model is proposed to assess production and safety efficiency across 18 coal Production and safety efficiency evaluation in Chinese coal
Coal mine safety production situation and management strategy
Download Citation On Jan 1, 2014, S Niu published Coal mine safety production situation and game model of coal mining embedded into nonsafety regulation games with 2023年1月25日 To improve intelligent construction standard systems in coal mines, we must promote the highquality development of the coal mining industry The current intelligent construction of coal mines is inefficient Considering the complexity and diversity of coal mine intelligent construction index factors, this paper proposes an intelligent coal mine construction Evaluation Model Research of Coal Mine Intelligent Construction 2020年1月8日 The existing literature studies on coalmine safety production focus mainly on statically analyzing the game among the external entities such as the government, the enterprises themselves, and the Game Modelling and Strategy Research on Trilateral Evolution for Coal 2018年3月8日 Coal mine safety management involves many interested parties and there are complex relationships between them According to game theory, a multiparty evolutionary game model is established to Multiparty Evolutionary Game Model in Coal Mine Safety
Evaluating the effect of coal mine safety supervision system policy in
Wang et al (2018a) proposes a system dynamic (SD) model to forecast the change of China's coal production capacity CPC in three scenarios (Chen et al, 2015) and (Wang et al, 2018b 2022年3月14日 Coal Mine Safety Evaluation Based on Machine Learning: A BP Neural Network Model(PDF) Coal Mine Safety Evaluation Based on Machine Learning: A 2022年9月5日 In order to further improve the safety production management capacity of coal enterprises and minimize the rate of coal mine safety accidents, based on the purpose of improving safety production (PDF) Design and Implementation of Coal Mine Safety Therefore, to better understand the coal mine accident characteristics, this study analyzes the tendency of coal mine safety accidents from multiple perspectives, among which all accidents after Development, effectiveness, and deficiency of China's Coal Mine Safety
Data Mining Mining Data: MSHA Enforcement Efforts, Underground Coal
Kniesner and Leeth (2004) used coal mine production, injuries and safety examinations data to test costeffectiveness of min's safety and relation between mine safety and mine inspection were 2008年3月1日 To the safety assessment of different type's small and medium scale coal mine productions, the coal mine safety production management department can use the model to establish the database of Efficiency assessment of coal mine safety input by data envelopment 2022年6月12日 21 The Design of the Intelligent Management and Control Module for Coal Mine Safety Risks (1) Realtime data display module Realtime data projection transfers the information collected by the sensor to the database in an intuitive way such as tables, history, and line graphs, so that the control personnel can solve the downhole production problems in real Coal Mine Safety Risk Intelligent Control and Information Statutory Frame Work for Coal Mine Safety: Coal mining, world over, is highly regulated industry due to presence of many inherent, operational and Occupational 7 Serious injury Rate per Mteof coal production 016 015 001 625 8 Serious injury Rate per 3 lakhs manshift deployed 041 040 001 244SAFETY IN COAL MINES
Data Mining Mining Data: MSHA Enforcement Efforts, Underground Coal
We use recently assembled data from the Mine Safety and Health Administration (MSHA) concerning underground coal mine production, safety regulatory activities, and workplace injuries to shed new light on the regulatory approach to workplace safety Because all2024年2月14日 Coal mine safety policy information used in this study comes from the National Database of Laws and Regulation, the Ministry of Emergency Management of the People’s Republic of China (State Correlational analysis of occupational accidents and the safety 2024年1月1日 Coalmine safety governance capacity refers to the ability of the governing body to effectively manage coalmine safety production by employing a comprehensive coalmine safety system The ultimate objective of improving this governance capacity is to maximize the allocation and integration of social resources by the governing bodyAccident casedriven study on the causal modeling and prevention 2023年5月1日 The conclusions verified the effectiveness of China's coal mine safety supervision system and provided effective suggestions for its further improvement Li et al (2019) compared the coal mine safety supervision and law enforcement between China and the United StatesDevelopment, effectiveness, and deficiency of China's Coal Mine Safety