Abstract:
The west tower of Beijing Fund International Center is 156.6m high and adopts profile steel reinforced concrete plus concrete core tube structure. Considering conditions on construction site and construction schedule, hydraulic climbing formwork construction process is adopted for construction of core tube. Deflection-prevention and deviation-correction measures and construction process for special position are established for quality problems which may be encountered during construction, successfully ensuring smooth hydraulic climbing formwork construction.
QIAN Yu-wei,SUN Jing-he,GU Xue-qing. CONSTRUCTION AND QUALITY CONTROL OF HYDRAULIC CLIMBING FORMWORK OF SUPER-HIGH BUILDING CORE TUBE[J]. Architecture Technology, 2012, 43(6): 511-514.