桥梁结构

• Identification of moving loads for complex bridge structures based on time finite element model
  基于时间元模型的复杂桥梁结构移动荷载识别
• However , the service life of existing bridges has not been up to the design service life
  桥梁结构的耐久性是影响桥梁安全与使用的重要因素。
• So analysis and study of structure reliability during construction period must be emphasized
  因此必须重视施工期桥梁结构的可靠性分析与研究。
• Characteristic value calculating of bending vibration of bridge structures based on perturbation methods
  基于摄动法的桥梁结构弯曲振动特征值计算
• The experimental study on the bearing performance of steel reinforced high strength concrete columns
  公路钢骨混凝土桥梁结构的构造及抗弯承载力分析
• Because of the special status of the bridges , their reliability is quite important
  桥梁结构因其在交通运输业中的特殊地位，其可靠度问题十分重要。
• The p - a effect is related with bridges structural inhere characteristic by calculating five real bridges
  对桥梁结构的p -效应的影响作了系统阐述。
• Additionally , there are no times - lagging when analysis in time signals in bridge health monitoring
  近年来,小波分析被广泛的应用与桥梁结构健康监测中。
• Application of vacuum - assistant mortar intrusion technique in sticking strain - prestressing bridge structure
  真空辅助压浆技术在有粘结后张预应力桥梁结构中的应用
• By analyzing the coupling , the thesis has put forward the ways of forecasting of the noise on bridges
  本文通过这方面的分析，提出了桥梁结构上噪声的预测方法。