Submit an Article
Become a reviewer
Vol 155 Iss. 2
Pages:
198-200
Download volume:
RUS
Article

The use of quadriangulation in the geometrization of mining and processing objects

Authors:
S. R. Itkinov
About authors
  • Ural State Mining and Geological Academy
Date submitted:
2002-07-20
Date accepted:
2002-08-10
Date published:
2003-12-30

Abstract

An algorithm for mathematical operations with toposurfaces (surfaces defined by numerical marks) in conditions of missing initial data has been developed. The algorithm proposes a method of transition from triangulation network of points of initial surfaces to quadriangulation. Elementary cells are interpolated with a ruler surface to keep the volumes in the given boundaries. Mathematical operations are performed using the values of the indices in the nodes of quadriangulation.

Область исследования:
(Archived) Economics. Development of underground space
Funding:

None

Go to volume 155

Similar articles

Analysis of the smelting process in the vanyukov furnace to increase the extraction of the sum of non-ferrous metals
2003 I. A. Kirpichenkov
Justification of the structural diagram of the automatic control system of oxygen-air mixture and natural gas supply to a suspended melting furnace
2003 I. V. Pyankin
Study of gravity-flotation technology for gold extraction from sulfide ores
2003 S. I. Melnikova
Justification of parameters of underground coal bunker construction technology
2003 A. A. Vavilina
Working out the development strategy of RUL PO Belaruskali
2003 A. A. Tesovets
Specific features of the carbonization process of aluminate solutions
2003 V. A. Mukhina