摘要
通过对某钢筋混凝土板桥进行外观检测以及静载试验,得到该桥的结构和材料参数,同时测得控制截面在各种荷载等级下的挠度和应力,其实测值与理论值的比较,有利于对桥梁使用性能做出评价。
The configuration and material parameters of a reinforced concrete slab bridge are obtained by appearance examination and static loading test, meanwhile, a proportional loading test has been conducted to measure the deflection and stress of the key section. Comparing the measured data with the theoretic value is helpful for evaluating the service performance of this bridge.
出处
《交通标准化》
2008年第19期85-87,共3页
Communications Standardization
基金
江苏省交通科学研究计划项目(06Y21)
关键词
静载试验
板桥
承载能力
static loading test
slab bridge
bearing capacity
