摘要
结合工程实例,对节线法进行计算原理分析,并且利用软件M IDAS作为计算平台,对双链悬索桥的吊杆长度进行了计算,得出计算结果与设计及实际成桥状态下的吊杆长度一致的结论。
Based on project case, it analyzes the calculation methods of section line method, uses MIDAS as calculating platform, calculates the suspender length of double-chain suspension bridge, and finds out that the calculation result is in accordance with actual suspender length under bridge forming condition.
出处
《山西建筑》
2011年第9期191-192,共2页
Shanxi Architecture
关键词
双链悬索桥
节线法
初始平衡状态
吊杆长度
double-chain suspension bridge, section line method, initial equilibrium state, suspender length
