Abstract: This paper calculates the structural reliability of typical members of reinforced concrete in harbour work. The probability analysis approximate method and the Chinese Norm JTJ 220-82 are adopted. The resulting structural reliability indices are close to the target reliability indices, provided by the draft of the Chinese "Unified Standard for Building Structures Design" (Draft), parameters used in the calculation is slightly conservative than usual. The reasons of this treatment are stated briefly in this paper.

摘要： 本文用近似概率法按现行规范JTJ220-82分析了港口工程钢筋混凝土典型构件的可靠度。计算结果可靠指标接近“建筑结构设计统一标准(草案)”规定的目标可靠指标。文中所用的参数略偏于保守,简述了参数选择的理由。