Justification of the pipeline transportation parameters of solidifying mixtures for the conditions of Yaregsky Mining and Chemical Complex
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — OJSC YaregaRuda
Abstract
The article deals with the issues of efficiency of pipeline transportation of hardening mixtures for laying of excavated spaces for conditions of petrotitanium deposit. The methodology of determination of key parameters of pipelines for delivery of hardening mixtures to the places of their laying is developed. Schemes of the main devices and devices for controlling the work of pipelines are given.
Область исследования:
(Archived) Geotechnology
Funding:
None
Similar articles
Causes of formation of temporarily inoperable quarry sides and methods of their preservation by means of creation of bulk prism
2007 G. A. Kholodnyakov, D. V. Teterin
Rational designs of overlapping of the excavation conjugate support in the massif of iron-mica-martite ores of the Yakovlevskoye Deposit
2007 Yu. N. Ogorodnikov, V. I. Ochkurov
Regularities of stress distribution in the protective cover during mining of the massif of rich iron ores of KMA with laying of the excavated space
2007 D. A. Potemkin
Computational experiment modeling the joint action of mountain pressure, longitudinal and transverse seismic waves of mountain shock on mine workings
2007 V. V. Karpenko, A. V. Karpenko