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作者对露天矿大气学(在工程上即“露天矿通风”)在原苏联50年代创建以来的历史发展进行了全面的概括性总结与评价。作者列举了对该学科作出较大贡献的学者名单55人。文中对露天矿小气候与大气成分、自然通风及其强化、人工通风、污染物防治工程、设备司机室空调等攻关课题逐条进行了评述。文中还指出各攻关课题中存在的主要缺点与问题,并对长期以来有争议的人工通风技术阐述己见。并认为露天煤矿积累经验较多。文章提出八项当前急需进一步攻关的任务。
The author summarizes and comments on the historical developments of the open-air mine atmosphere (in the project “open pit ventilation”) since its creation in the 1950s. The author lists 55 scholars who made a great contribution to this subject. In this paper, the topic of microclimate and atmospheric composition, natural ventilation and its strengthening, artificial ventilation, pollutant prevention and control engineering, air conditioning of equipment cab and so on are discussed one by one. The paper also points out the major shortcomings and problems in the key research topics and elaborates on the controversial artificial ventilation technology. And that open-air mines accumulated more experience. The article puts forward eight tasks urgently needed for further research.