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Abstract Due to extending unceasingly mining depth and ventilation line, Qingciyao Mine air volume was insufficient. To solve the difficult problem of ventilation, the new return air shaft was set up in the position of the abandoned Zhulinsi shaft. connection survey, underground traverse survey, height measurement were used in the new shaft through survey, from the analysis of the measuring accuracy, the through survey design was feasible and met the needs of the through survey project.
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