摘要
介绍了斜拉索索力测试的方法,阐述了用频率法测量索力的原理,分析了频率法测量索力的影响因素,指出应重点关注拉索的垂度、抗弯刚度、减震器、测量条件和温度对索力的影响,同时注意索力之间的相互影响对桥梁索力分布的影响。
The inclined cable test method was introduced,the principle of measuring cable tension with frequency method was illustrated,and the influencing factors of frequency method measuring cable tension were analyzed.It pointed out that it should pay more attention to cable deflection,flexural rigidity, shock absorber,measuring situation and temperature influences on cable,and also pay attention to cable inter influences on bridge cable distribution.
出处
《山西建筑》
2010年第2期342-343,共2页
Shanxi Architecture
关键词
斜拉索
索力
测试
影响因素
inclined cable
cable tension
test
influencing factors
