China Safety Science Journal ›› 2022, Vol. 32 ›› Issue (5): 177-184.doi: 10.16265/j.cnki.issn1003-3033.2022.05.1484

• Occupational health • Previous Articles     Next Articles

Scientific knowledge map analysis of coal mine noise research progress in China

YANG Ming1,2,3(), JIA Gaini1,**(), LIU Maomao1, QUAN Xingyuan1   

  1. 1 School of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo Henan 454003, China
    2 State Collaborative Innovation Center of Coal Work Safety and Clean-efficiency Utilization,Jiaozuo Henan 454003,China
    3 State Key Laboratory Cultivation Base for Gas Geology and Gas Control, Jiaozuo Henan 454003,China
  • Received:2021-12-16 Online:2022-08-17 Published:2022-11-28
  • Contact: JIA Gaini

Abstract:

In order to understand the research progress of coal mine noise in China, based on CNKI, the relevant literature was statistically analyzed, and the scientific knowledge map of coal mine noise in China was drawn by visualization software. The results show that the annual number of research papers in the field of coal mine noise was more than 100 in the recent 10 years, Chongqing Research Institute Co., Ltd. of China Coal Science and Industry Group, Xi'an Research Institute Co., Ltd. of China Coal Science and Industry Group, Occupational Safety and Health Research Center of the State Administration of Work Safety, China University of Mining and Technology and other institutions have carried out a large number of research work on coal mine noise ; with the passage of time, the research content in the field of coal mine noise is dynamically changing and gradually widening, and coal mine noise and noise control have always been the research hotspot. There are many studies on the noise characteristics in long spaces such as subways and highway tunnels, while there are few studies on the noise characteristics of coal mine roadways, a special long space.

Key words: coal mine noise, China national knowledge infrastructure(CNKI), long space noise, noise characteristics, reverberation time