Abstract:
The core area of the Capital Airport Terminal T3B is about 50,000 m2. By applying “2 slip and 1 lift” technology to the installation of huge steel pipe column, technical problems were settled, such as the complicated site construction conditions, big radius of gyration, heavy weight of component, unable to hoist component to the position directly by heavy crane and etc. It made the installation easy, safe and fast, saving costs nearly 10 million RMB.
GAO Yulan,DONG Wei,WANG Yimin et al. SLIP AND LIFT CONSTRUCTION OF HEAVY STEEL PIPE COLUMN ON LARGE FLOOR[J]. Architecture Technology, 2008, 39(2): 118-.