The probability of concrete structure cracking at early age is estimated by cracking probability and critical cracking risk with probabilistic method for a real case of concrete wall.
利用概率的方法,确定开裂概率和临界开裂风险来评价混凝土结构的早龄期开裂的可能性大小,并在混凝土挡土墙工程中应用。
A case of on-line emergency handling of pipeline cracking is introduced.
文章介绍了一种不停车应急处理管道裂纹的方法。
For matrix cracking and large deforming, the deformation of a filament wound case is analyzed and calculated.
本文分析计算了基体开裂及大变形对纤维缠绕壳体变形的影响,得到了比较满意的理论分析结果。
应用推荐