Construction time：2017            Completion time：                        Project area：42,000㎡            Volume of steel：10,800t

Project description： 

Located in the biggest city in New Zealand---Auckland,The Residential Tower is 208 meters. It is the highest building in Auckland.The project is located in New Zealand's largest city of Auckland, which is currently the tallest apartment building approved to start construction in New Zealand , Jinggong International also made its debut of market in New Zealand.Project from raw materials’ technical standards, steel production and testing to Jinggong’s processing, inspection and other sectors, must strictly implement the New Zealand standards, the local strict access system adds one more barrier to stop the entry of Chinese enterprises.The overall project is a steel frame with exposed steel bracing structure. The structure takes full bolted connection.The number of bolts is up to 90,000 pieces. The node form, especially exposed K-shaped and X-shaped nodes is complicated, and AESS also asks for high demand.

Aesthetics defines a small pitch arrangement for the complex bolted nodes.M80 10.9 Grade bolt which is nearly 1-meter-long can only be screwed using a special tool, these features are achieved through repeated discussion with the designers. In addition, the project is close to the sea, and the atmospheric corrosion environment reaches the highest C5M level. Therefore, more stringent requirements are also posed to the anti-corrosion system.

Bright spot：AS/NZ AESS C5M