Title :
Analysis the Unstressed Length of Self-Anchored Suspension Bridge´s Main Cable
Author :
Ziqi, Li ; Yanyan, Fan
Author_Institution :
Sch. of Civil Eng., Lanzhou Jiao Tong Univ., Lanzhou, China
Abstract :
Based on the calculate analytical theory, The free cable of self-anchored suspension bridge is simplified flexibility cable loaded uniform dead-load along arc length and fixate joint linked sling and cable, The unstressed length of main cable of Chengdu Qingshuihe self-anchored suspension bridge is calculated and analyzed by the FORTRAN program. A reference is provided for the design and construction of this bridge.
Keywords :
FORTRAN; anchors; bridges (structures); cables (mechanical); Chengdu Qingshuihe self-anchored suspension bridge; FORTRAN program; calculate analytical theory; fixate joint; flexibility cable loading; free cable; sling; uniform dead load; unstressed length; Bridges; Clamps; Communication cables; Force; Power cables; Shape; Structural panels; Catenary; Free cable; Main cabl; Self-anchored suspension bridge; Unstressed length;
Conference_Titel :
Intelligent System Design and Engineering Application (ISDEA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-8333-4
DOI :
10.1109/ISDEA.2010.2
