Hybrid Structural Testing Center - NEES
Hybrid Structural Testing Center - NEES Hybrid Structural Testing Center - NEES
Actuators • Long stroke / High speed (to simulate real-time earthquake motion) • Multi-purpose / MDOFs • Various actuating load capacities, speeds and strokes ( Dynamic actuators ) Load Capacity [kN] Number Static Dynamic Stroke [mm] Velocity Servo Valve [mm/sec] [gpm] ±250kN - 2 750 896 15/180 ±500kN - 2 500 - 90 ±1,000kN - 2 750 323 15/250 ±2,000kN - 2 1,000 161 15/250 -5,000kN( comp.) +3,000kN (tens.) 2 - 2,000 44 180 ( 5MN Static actuator )
Hydraulic Power Supply HPS Hardline HDM 180gpm@4EA=720gpm P R D 1,000 gpm 350 gpm
- Page 1 and 2: Intoduction of KOCED Program and Hy
- Page 3 and 4: KOCED Vision Share & Collaborate Re
- Page 5 and 6: 6 KOCED Testing Centers Myongji Uni
- Page 7 and 8: Geotechnical Centrifuge Testing Cen
- Page 9 and 10: Advanced Construction Materials Tes
- Page 11 and 12: Wave Simulation & Research Laborato
- Page 13 and 14: Experiment System for R&D • Provi
- Page 15 and 16: 0.25 0.2 0.15 0.1 0.05 0 -0.05 -0.1
- Page 17 and 18: Virtual Laboratory Input of structu
- Page 19 and 20: Computing Cluster 실험시설1 Fac
- Page 21: Hybrid Structural Testing Center (H
- Page 25 and 26: Universal Test Machines • 5MN Dyn
- Page 27 and 28: Hybrid Test System Simulation Type
- Page 29 and 30: Case 2: 60m Segmental PSC Girder Se
- Page 31 and 32: Case 4: Substructure of 20 stories
Actuators<br />
• Long stroke / High speed (to simulate real-time<br />
earthquake motion)<br />
• Multi-purpose / MDOFs<br />
• Various actuating load capacities, speeds and<br />
strokes ( Dynamic actuators )<br />
Load Capacity<br />
[kN]<br />
Number<br />
Static Dynamic<br />
Stroke<br />
[mm]<br />
Velocity Servo Valve<br />
[mm/sec] [gpm]<br />
±250kN - 2 750 896 15/180<br />
±500kN - 2 500 - 90<br />
±1,000kN - 2 750 323 15/250<br />
±2,000kN - 2 1,000 161 15/250<br />
-5,000kN( comp.)<br />
+3,000kN (tens.)<br />
2 - 2,000 44 180<br />
( 5MN Static actuator )
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