TY  - JOUR
A1  - Noh, Jung-Hwi
A1  - Park, Jong-Heon
T1  - A Calculation of Initial Cable Force for Ko-Ha Grand Bridge
N2  - The primary objective of initial shape analysis of a cable stayed bridge is to calculate initial installation cable tension forces and to evaluate fabrication camber of main span and pylon providing the final longitudinal profile of the bridge at the end of construction. In addition, the initial cable forces depending on the alternation of the bridge’s shape can be obtained from the analysis, and will be used to provide construction safety during construction. In this research, we conducted numerical experiments for initial shape of Ko-ha bridge, which will be constructed in the near future, using three different typical methods such as continuous beam method, linear truss method, and IIMF (Introducing Initial Member Force) method
KW  - Finite-Elemente-Methode
KW  - Physikalisches Verfahren
KW  - Hängebrücke
KW  - cable stayed bridge
KW  - cable force
KW  - initial shape
KW  - initial equilibrium state
Y1  - 2004
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20111215-2459
ER  -