FIELD: mining.
SUBSTANCE: invention relates to the mining industry and can be used for comprehensive monitoring of the state of the rocks of the boundary massif of the network of underground mine workings. The automatic system for deformation control of a rock mass includes deformation control units, each of which contains nodes for notification, collection and reception and transmission of data, and an information control device, the deformation control units are combined into linear segments, each linear segment is connected to an information control device through network bridge. Moreover, no more than three line segments are connected to one network bridge, and the number of deformation control units in one line segment does not exceed fifty.
EFFECT: implementation of continuous monitoring of displacements of the near-contour rock mass of mine workings with a high degree of reliability and increased safety.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| EXTRACTED DEPTH REFERENCE BENCHMARK | 2016 |
|
RU2627503C1 |
| DEVICE FOR MONITORING OF SEPARATION INTO LAYERS OF MINE WORKING MARGINAL ROCK MASS | 2001 |
|
RU2206740C2 |
| METHOD OF MONITORING THE CONDITION OF MINE WORKINGS | 0 |
|
SU1293336A1 |
| METHOD FOR CONTROLLING STRESS-STRAIN STATE OF ROCK MASSIF | 2016 |
|
RU2613229C1 |
| METHOD OF ESTIMATING DRIFT DEFORMATIONS | 0 |
|
SU1763652A1 |
| MONITORING METHOD OF STATE OF MINE WORKINGS | 2011 |
|
RU2479718C2 |
| DEVICE FOR DETERMINING SHIFTS OF MOUNTAIN ROCK OR ELEMENTS OF BUILDING CONSTRUCTIONS | 2004 |
|
RU2272993C1 |
| METHOD OF DRIVING AND SUPPORTING MINE WORKINGS | 0 |
|
SU1514945A1 |
| METHOD OF DETERMINING NATURAL STRESSES IN ROCK BODY | 0 |
|
SU1712603A1 |
| METHOD FOR STRAIN CHARACTERISTICS OF ROCK MASSIF DETERMINATION | 2004 |
|
RU2276263C1 |
