Abstract:
During open excavation of foundation pit of Beijing Subway Line 6 Phase I Project Wuluju Station, D609 steel pipe support is adopted. Feasible measures are established for process and fabrication of steel pipe support, waist beam, support, oblique support installation, prestressing application and support protection, etc., so as to ensure safe installation and dismantlement of support.
CAO Zhong-min,WANG Qi-song,YANG Yi-jiong. SAFETY MONITORING ON INSTALLATION AND DISMANTLEMENT OF STEEL SUPPORT IN SUBWAY FOUNDATION PIT[J]. Architecture Technology, 2012, 43(6): 493-496.