Науковий вісник НГУ

Rock strength influence on correlation of time of operations of entry-driving cycle during building of bores

  • Print
User Rating:  / 0
PoorBest 
Details
Category: Mine and underground building
Last Updated on 21 December 2012
Published on 21 December 2012
Hits: 3201
SocButtons v1.4

 

Authors: Kharin S.A.
 
Influence of fortress of breeds is investigational on correlation of time of operations of entry-driving cycle at building of barrels of different diameter. Dependences of speed of driving of barrels are set on the coefficient of fortress of breeds.
Files:
2010_3 Harin
Date 2012-12-14 Filesize 221.28 KB Download 1563

Older news items:

Visitors

7888968
Today
This Month
All days
267
195297
7888968

Guest Book

If you have questions, comments or suggestions, you can write them in our "Guest Book"

Registration data

ISSN (print) 2071-2227,
ISSN (online) 2223-2362.
Journal was registered by Ministry of Justice of Ukraine.
Registration number КВ No.17742-6592PR dated April 27, 2011.

Contacts

D.Yavornytskyi ave.,19, pavilion 3, room 24-а, Dnipro, 49005
Tel.: +38 (066) 379 72 44.
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
You are here: Home Archive by issue 2010 Contents No.3 2010 Mine and underground building Rock strength influence on correlation of time of operations of entry-driving cycle during building of bores
Copyright © 2025 Науковий вісник НГУ. All Rights Reserved. Designed by JoomlArt.com. Joomla! is Free Software released under the GNU General Public License.