长期载荷的英文

long-duration load

longtime

sustained load

• 长期:    over a long period ...
• 载荷:    load; loading
• 长期载荷下的强度:    strength under sus ...

例句与用法

1. Strength under sustained load
   长期载荷下的强度
2. For its so many merits , cft ( concrete filled steel tube ) has gotten extensive application in the engineering practice , especially in long - span bridges and high - rise buildings . researches and investigations on the bearing capacities of cft and its time - dependent behavior have been widely carried out
   钢管混凝土以其诸多优点而在高层建筑和大跨度拱桥中得到广泛应用，国内外很多学者对钢管混凝土构件的极限承载力以及长期载荷作用下核心混凝土的徐变特性进行了大量的试验研究和理论探索。