المؤلفون: LIU Kunlun, HAN Yaozhong, QIN Cunli, WANG Gang

المصدر: Gong-kuang zidonghua, Vol 47, Iss 9, Pp 25-31 (2021)

مصطلحات موضوعية: mine ventilation, regional ventilation system, regional diagonal connection, natural wind pressure, air volume adjustment, ventilation resistance, ventilation network calculation, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: http://www.gkzdh.cn/jn-abD.aspx?ArticleID=15240; https://doaj.org/toc/1671-251X

URL الوصول: https://doaj.org/article/8dd69a55709e402b9ef376322bf61dcd

المؤلفون: LIU Kunlun, CHANG Bo, MA Zujie, WANG Gang

المصدر: Gong-kuang zidonghua, Vol 46, Iss 9, Pp 38-43 (2020)

مصطلحات موضوعية: mine ventilation, natural wind pressure, air leakage characteristics of goaf, projected area of wind speed, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: https://doaj.org/toc/1671-251X

URL الوصول: https://doaj.org/article/a78e96664da94e4c80811f9fdd28e412

المؤلفون: SANG Cong

المصدر: Meikuang Anquan, Vol 51, Iss 3, Pp 178-183 (2020)

مصطلحات موضوعية: main inclined shaft, inverted air current, natural wind pressure, ventilation resistance, air density, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: https://www.mkaqzz.com/cn/article/id/6723; https://doaj.org/toc/1003-496X

URL الوصول: https://doaj.org/article/2556287ae2534f49aeb08c3b3ab08c4b