Title:
Super High-Story Pumping: Shanghai Jin Mao Building
Author(s):
Cao Tian Xia
Publication:
Concrete International
Volume:
22
Issue:
5
Appears on pages(s):
55-59
Keywords:
DOI:
Date:
5/1/2000
Abstract:
Continuous placement of 80,200 m3 (105,000 yd3) of concrete to a height of 450 m (1476 ft) in construction of third highest building in the world. Specially selected concrete mixture used in mass concrete foundation placement. Author describes continuous placement of HSC in mass concrete mat foundation. Optimized mixture and temperature controls addressed.