FIELD: mining industry.
SUBSTANCE: invention relates to the mining industry, in particular to the development of placer deposits and man-made accumulations of mineral raw materials with the subsequent construction of hydraulic structures. The device for the construction of hydraulic structures in the development of placer mineral deposits is made of geotubes, in the form of volumetric cylindrical containers with an end spike and a groove for joining with subsequent geotubes laid out in layers along the longitudinal axis of the dam. For joining with the overlying geotubes, they are made with upper spikes and lower grooves, the axes of which coincide to connect to each other, and the grooves and spikes are proportional to each other.
EFFECT: device will significantly increase operational reliability and safety of hydraulic structures.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR INCREASING THE STABILITY OF THE SLOPES OF EARTH DAMS OF A PROCESS SUMP | 2020 |
|
RU2766993C1 |
| METHOD FOR DREDGE WORKING OF WATERED PLACER MINERAL DEPOSITS | 2020 |
|
RU2751025C1 |
| METHOD TO BUILD EARTH WATER-RETAINING CONSTRUCTION IN WARM SEASON (VERSIONS) | 2009 |
|
RU2426832C1 |
| WATER SUPPLY METHOD FOR DREDGING WORKS | 2022 |
|
RU2788671C1 |
| METHOD FOR DEVELOPMENT OF FLOODED ALLUVIAL WITH DREDGES | 2015 |
|
RU2598099C1 |
| METHOD FOR PLACER AND TECHNOGENIC MINERAL DEPOSIT DEVELOPMENT | 2004 |
|
RU2263786C1 |
| WATER SUPPLY FOR DREDGING | 2012 |
|
RU2524828C2 |
| METHOD OF DEVELOPMENT OF FLOODED ALLUVIAL MINERAL DEPOSITS | 2015 |
|
RU2598100C1 |
| DREDGE WORK METHOD OF WATERCUT PLACER MINERAL DEPOSITS | 2016 |
|
RU2614337C1 |
| METHOD OF DRAGON DEVELOPMENT OF FLOODED PLACER MINING OF MINERAL DEPOSITS | 2017 |
|
RU2655331C1 |
