A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
СПОСОБ УСТРОЙСТВА СНЕЖНО-ЛЕДОВОЙ ДОРОГИ
FIELD: construction.SUBSTANCE: invention relates to construction of motor roads, namely to a method for arrangement of a snow-ice road in permafrost soils, including: preliminary freezing of natural soil on width of future road, further arrangement of snow-ice layers of road bed, formed by artificial snow retention, its leveling, water spillage, compaction and profiling.EFFECT: formation of snow layers is carried out by means of device on surface of each arranged underlying layer of snow-ice shafts with laying slopes equal to 1:4, arranged from snow-ice mass of previous layer.1 cl, 3 dwg
СПОСОБ УСТРОЙСТВА СНЕЖНО-ЛЕДОВОЙ ДОРОГИ
FIELD: construction.SUBSTANCE: invention relates to construction of motor roads, namely to a method for arrangement of a snow-ice road in permafrost soils, including: preliminary freezing of natural soil on width of future road, further arrangement of snow-ice layers of road bed, formed by artificial snow retention, its leveling, water spillage, compaction and profiling.EFFECT: formation of snow layers is carried out by means of device on surface of each arranged underlying layer of snow-ice shafts with laying slopes equal to 1:4, arranged from snow-ice mass of previous layer.1 cl, 3 dwg
СПОСОБ УСТРОЙСТВА СНЕЖНО-ЛЕДОВОЙ ДОРОГИ
2019-06-28
Patent
Electronic Resource
Russian
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
СПОСОБ УСТРОЙСТВА ФУНДАМЕНТОВ ГЛУБОКОГО ЗАЛОЖЕНИЯ И ФУНДАМЕНТ ГЛУБОКОГО ЗАЛОЖЕНИЯ
European Patent Office | 2019
СПОСОБ АВТОМАТИЧЕСКОГО ДВИЖЕНИЯ РАБОЧЕГО УСТРОЙСТВА, А ТАКЖЕ РАБОЧЕЕ УСТРОЙСТВО
European Patent Office | 2022