Abstract:
The new wide-span steel structure ground integral assembly technique and application of concentrated hydraulic jacks can reduce the aerial workload and require no large machine and equipments. They are applicable to integral installation of bridge-type corridor steel structure at any elevation of high-rise building. Most workload is finished on ground to reduce the construction difficulty, improve the construction efficiency and increase the benefits.
FAN Hua-Jun,CHEN Qing-Wei,LIU Guo-Pu et al. HYDRAULIC INTEGRAL LIFTING CONSTRUCTION METHOD OF WIDE-SPAN KILOTON TRUSS[J]. Architecture Technology, 2011, 42(05): 446-450.