搜索筛选:
搜索耗时0.0799秒,为你在为你在102,285,761篇论文里面共找到 5 篇相符的论文内容
类      型:
[期刊论文] 作者:Anthony Iannacchione,Tim Mille, 来源:矿业科学技术学报:英文版 年份:2020
The Subtropolis room-and-pillar mine extracts the Vanport Limestone(Allegheny Formation,Pennsylvanian System)near Petersburg,Ohio.Strata instability problems as...
[期刊论文] 作者:Emily Adelsohn,Anthony Iannacchione,Robert Winn, 来源:矿业科学技术学报(英文版) 年份:2020
Over 600 longwall panels have been mined in Pennsylvania in the last 50 years. Of those 600 panels, 25 panels undermined interstates highways. Despite this quan...
[期刊论文] 作者:Lihong Zhou,Liming Yuan,Rick Thomas,Anthony Iannacchione, 来源:国际煤炭科学技术学报(英文) 年份:2017
When there are installations of air velocity sensors in the mining industry for real-time airflow monitoring,a problem exists with how the monitored air velocit...
[期刊论文] 作者:Nicole Evanek,Brent Slaker,Anthony Iannacchione,Tim Miller, 来源:矿业科学技术学报(英文版) 年份:2021
The Subtropolis Mine is a room-and-pillar mine extracting the Vanport limestone near Petersburg, Ohio, U.S. In February of 2018, mine management began implement...
[期刊论文] 作者:Anthony Iannacchione,Tim Miller,Gabriel Esterhuizen,Brent Slaker,Michael Murphy,Natalie Cope,Scott Thayer, 来源:矿业科学技术学报(英文版) 年份:2020
The Subtropolis room-and-pillar mine extracts the Vanport Limestone (Allegheny Formation, Pennsylvanian System) near Petersburg, Ohio. Strata instability proble...
相关搜索: