【摘要】 对码头维修拆换下的六块不同锈蚀破损程度的面板进行了室内承载力试验,建立了用构件断面钢筋平均锈蚀率及钢筋与混凝土之间粘结力综合评估构件残余承载力的有关估算公式。更多还原

【Abstract】 The laboratory tests of bearing capacity are given for six slabs with the different extent of rust, damage remored from the wharf. Denpend on the utmost bending strength results, the residual bearing capacity of the rust-damaged slabs have been evaluated comprehensivly by the mean rust-rates of the steel bars in the cross sections and the cohesive conditions between steel bars and concrete of the slabs.更多还原