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Modern Mining ›› 2014, Vol. 30 ›› Issue (08): 22-24.

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Discussion on Blasting Hazards of Development and Construction of Sikeyangshu Mine

Zhang Jian1,Chen Yong2,Wang Hongbuo3   

  1. 1.Shenyang Design and Research Institute of Nonferrous Metallurgy; 2.The Fourth Research and Design Engineering Corporation,China National Nuclear Corporation; 3.Anshan Law Enforcement Team of Territorial Resources Comprehensive Administration
  • Online:2014-08-15 Published:2016-09-08

Abstract: The influence of blasting vibration to village and villagers in the surface in the process of development and construction of Sikeyangshu mine should be considered. So, the harms of seismic wave is analyzed,the peak particle vibration velocity method is adopted to analyze the influence of mining blasting vibration to village in the surface, the earthquake intensity is used to verify the above analysis results. Besides that, the measures of prevention and control of blasting operation of development and construction are proposed. The research results indicated that, the blasting vibration of development and construction of Sikeyangshu mine is less harmful to village and villagers in the surface, therefore, the mining blasting operation is safe.

Key words: Earthquake wave, Peak particle vibration velocity, Earthquake intensity