SWS Academic Research eLibraryEarth & Planetary Sciences

Scholarly record

GEOMECHANICAL SUBSTANTIATION OF ENCLOSING ANCHORING PARAMETERS OF QUARRY SLOPES IN VARIOUS GEOLOGICAL CONDITIONS

А. И. Конурин

First published: 2019-06-20https://doi.org/10.5593/sgem2019/1.3/s03.040View metrics

Abstract

Modern trends in open-pit mining in the extractive industry are mainly due to the safety and efficiency of the development of mineral deposits. At the same time, one of the main problems of open mining is the providing of guaranteed stability of the slopes and, in general, the pit walls. Extraction of deposits in extreme conditions with a high degree of geological and structural uncertainty and technological activity significantly reduces acceptable levels of both technological and financial risks. In this connection, the issues of strengthening of the structural elements of quarry excavations, as well as various kinds of slopes of engineering structures are very relevant and significant. To solve the highlighted problem, the publication provides a comprehensive geomechanical assessment of strength and operability of enclosing types of anchor systems, which gives a complete picture of the effectiveness of their use in various geological and engineering conditions of quarries. In accordance with the conducted mathematical modeling, the results were obtained and the main provisions on the strength of the elements and nodes of the cable-anchor and cable-mesh fastening of rock ledges were formulated, depending on their parameters and loading conditions.

Publication Impact Profile

PlumX
  • Captures
  • Mendeley - Readers: 2
PLUMX see details

Publication details

Title
GEOMECHANICAL SUBSTANTIATION OF ENCLOSING ANCHORING PARAMETERS OF QUARRY SLOPES IN VARIOUS GEOLOGICAL CONDITIONS
Authors
А. И. Конурин
Proceedings
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings19th, Science and Technologies in Geology, Exploration And Mining
Publisher
STEF92 Technology
Year
2019
Pages
315-322
SWS Citekey
Konurin20193315322
ISSN
1314-2704
ISBN
978-619-7408-78-2
Language
en
Publication type
Conference Paper
Keywords
rock massslopeledgepitquarryanchor systemstress-strain statestrengthdestructionstabilitysafety
References0
0references registered for this publication

Structured references will appear here after the reference import pass. The count is preserved now so the scholarly record is not incomplete.

View or Download full articleAccess options
Full paper accessChoose SWS login, librarian support, or instant article download.

SWS access login

Login as SWS Scientific Committee

Authors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.

For librarian assistance: [email protected]

Purchase Instant Access

48-hour online accessComing soon
Online-only accessComing soon
Download the full article in PDF formatEUR 35
  • Article can be downloaded after successful payment.
  • Article may be used according to SWS library access terms.
  • Article cannot be redistributed.
Get full paper

Back to publication list