Project for Branch campus of Kunming No.3 Middle School

Kunming No.3 Middle School has more than 109 years history, which was established in 1907. It is a First level Class A middle school in Yunnan Province.

The branch campus of Kunming No.3 Middle School is located in Economic Development Zone of Kunming City(9 degree of Seismic Precautionary Intensity), Yunnan Province. Its total area of structure covers more than 50,000 square meters. And eight of its buildings adopt the VFDs for their structure damping design. The campus was finished building in 2015.

Service Condition of VFD: Viscous Fluid Damper

Working Load: 247/505/742KN

Working Quantity: 105sets

Damping Coefficient: 0.15

Operation Stroke: ±54mm/±52mm/±30mm