Posté 13 décembre 2020 - 21:59
Main Data:
8-MGD Lift Mtatsminda Park
Installation location: Tbilisi, Georgien
Client: Tbilisi Transport Company
Installation type: 8-MGD
Direction of rotation: clockwise
Uphill side: left
Uphill capacity: 100 %
Downhill capacity: 100 %
Parking location: Top
Drive: Top
Tension location: Bottom
Tensioning type: Hydraulic tensioning
Tensioning force: 498,00 kN
Basic tensioning force: 249,00 kN
Regulation: CEN [MGD] (2015)
Haul rope: 47 mm 6x25 FW 1960 Fatzer
Carrier: 8 Omega IV-LWI CWA DT108
Number of carriers: 21
Spacing: 120,00 m
Horizontal length: 845,55 m
Geometrical data
Vertical rise: 275,40 m
Average grade: 32,57 %
Inclined length: 892,02 m
Transportation length: 933,84 m
Spliced rope length: 1846,95 m
Gauge: 5,20 m
Speed/Capacity
Main drive:
Rope speed: 5,00 m/s (backwards: -3,00 m/s)
Capacity: 1200 Persons/h
Interval: 24,00 s
Trip time: 4,07 min
Evac drive:
Rope speed: 1,00 m/s
Capacity: 240 Persons/h
Interval: 120,00 s
Trip time: 20,37 min
Carrier - Cabin
Manufacturer: CWA
Type: 8 Omega IV-LWI
Dead weight: 806 kg
Pay load: 600 kg (8 Persons)
Total weight: 1406 kg
Length (L): 1,88 m
Dist. CL rope to top of seat (HS): 4,12 m
Dist. CL rope to bottom of carrier (H0): 4,12 m
Dist. CL rope to bottom of carrier (Hmax): 4,18 m
Projection area, in line: 4,60 m² (cf: 1,00)
Projection area, perpendicular: 4,00 m² (cf: 1,00)
Side swing 0.00 rad: Yi0 / Yo0: 1,21 / 1,03 m
Side swing 0.20 rad: Yi20 / Yo20: 1,81 / 1,69 m
Side swing 0.34 rad: Yi34 / Yo34: 2,30 / 2,17 m
Grip: DT108
Grip slipping force: 26,0 kN
Haul rope data
Manufacturer: Fatzer
Rope construction: 6x25 FW
Diameter: 47,0 mm
Diameter outer wire: 3,03 mm
Metallic area: 907,00 mm²
Rope weight: 7,98 kg/m
Tensile strength: 1960 N/mm²
Calculated breaking strength: 1777 kN
Minimum breaking strength: 1546 kN
Elastic modulus: 100 kN/mm²
Thermal expansion factor: 1,20E-05 1/K
Permanent elongation: 1,50 ‰
Spliced rope length: 1846,95 m
Order length: 1961 m (incl. splice length: 56 m; surcharge 30 m; reserve: 27 m)