Reasonable construction state analysis on four tower high pier cable-stayed bridge
Yu Chen
Abstract
Yu Chen
Abstract
Taking the construction process of red stone bridge as the research background,this paper made numerical simulation to the construction process of four tower high pier cable-stayed bridge using Professor YAN Dong-huang BDCMS program,studied the determined problems of cable force optimization and reasonable construction state in construction process,gained the reasonable elevation of formwork erection of each beam segment in each construction conditions,provided basis for the next construction control.
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Taking the construction process of red stone bridge as the research background,this paper made numerical simulation to the construction process of four tower high pier cable-stayed bridge using Professor YAN Dong-huang BDCMS program,studied the determined problems of cable force optimization and reasonable construction state in construction process,gained the reasonable elevation of formwork erection of each beam segment in each construction conditions,provided basis for the next construction control.
Key concepts: Pier, Engineering, Bridge (graph theory), Formwork, Tower, Structural engineering, Civil engineering, Medicine