The evaluation on the retained limit strength of in service oil pipelines is a basic job ensuring safe and reliable operation of the pipelines.
在役石油管道剩余极限强度评价是为保障在役石油管道安全可靠运行的基础工作。
The calculation formulae of initial crack and limit strength are derived. The foundation equation of harm mechanics of steel fiber concrete is given here.
不仅推出了初裂强度、极限强度的计算公式，而且还给出了钢纤维混凝土的损伤本构方程。
The calculation formulae of initial crack and limit strength are derived. The foundation equation of harm mechanics of steel fiber concrete is given here.
不仅推出了初裂强度、极限强度的计算公式，而且还给出了钢纤维混凝土的损伤本构方程。
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