Науковий вісник НГУ

Research deformation behavior of the grouted fissured rocks

  • Print
User Rating:  / 0
PoorBest 
Details
Category: Construction of mines and underground facilities
Last Updated on 24 September 2014
Published on 25 December 2012
Hits: 3035
SocButtons v1.4

Authors: P.N. Dolzhikov, A.E. Kipko. 

 
General equalization, which takes into account deformation of rocks, rocky contacts and filler of fissure – for system and chaotic fissure state was gained analytically. On the basis of experimental research of deformation properties of cement-clay grouts for grouted rocks, dependences of Poisson's ratio and module of deformation from crack opening were set, their 3–10-fold increase which rises stability of rock massif was shown.
Files:
2010_05 Dol
Date 2012-12-14 Filesize 269.5 KB Download 1216

Visitors

6321303
Today
This Month
All days
2313
56495
6321303

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 (056) 746 32 79.
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.5 2010 Construction of mines and underground facilities Research deformation behavior of the grouted fissured rocks
Copyright © 2024 Науковий вісник НГУ. All Rights Reserved. Designed by JoomlArt.com. Joomla! is Free Software released under the GNU General Public License.