1) existing highway bridge
在役公路桥梁
1.
How to evaluate the reliability of existing highway bridge and to forecast bridge is remaining service life rationally has gradually become one of the concerned problems in the domain of domestic and foreign bridge academia.
在自然环境、不断增加的车辆荷载以及材料内部因素的共同作用下,在役公路桥梁在材料、构件和结构三个层次上出现了不同程度的损伤,这些损伤的积累必然导致桥梁承载力下降、耐久性降低、适用性降低,影响其正常使用。
2) existing bridge
在役桥梁
1.
Parameter identification of existing bridge structure based on improved Gauss-Newton algorithm;
基于改进Gauss-Newton法的在役桥梁结构参数识别
2.
Prediction of Markov fuzzy reliability for existing bridge;
在役桥梁承载力模糊可靠性的马尔科夫预测
3.
With ageing of existing bridge,its condition becomes worse and worse.
应用结构可靠度基本理论和方法,对在役桥梁剩余使用寿命预测进行研究。
3) existing beam-bridge
在役梁桥
1.
Reliability forecasting method of existing beam-bridge bearing capacity is a researched aiming at the failure of main beam using time-dependent reliability research results,with deducing the rules of structure resistance time-dependent reliability.
针对主梁的失效,利用已有构件时变可靠度成果,提出在役梁桥承载力可靠度预测方法和分析步骤,并进一步研究结构时变可靠度规律,是在役桥梁结构承载力可靠度预测研究的一个重要思路。
4) the used RC beam-bridge
在役RC梁桥
5) PC bridge
在役预应力桥梁
6) service bridge structure
在役桥梁结构
1.
Inspection and dead-load experiment research of service bridge structure;
某在役桥梁结构的检测及静载试验研究
补充资料：士兵预备役(见预备役)
士兵预备役(见预备役)
reserve duty of the enlisted
shibing yubeiyt士兵预备役(resery。du:y。fthe enlisted)见预备役。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条