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按照工程结构不同的设计理论和方法 ,在相应的水工混凝土结构设计规范下对渡槽纵向抗裂能力及抗裂可靠度进行了计算 ,对计算结果进行了对比分析 ;就混凝土强度的变异性及荷载的变异性对抗裂可靠度的影响进行了分析
According to the different design theories and methods of engineering structure, the longitudinal crack resistance and crack reliability of aqueduct are calculated under the corresponding design rules of hydraulic concrete structure, and the calculation results are compared and analyzed. The variability of concrete strength and The influence of load variability on crack reliability is analyzed