【摘要】 钢筋混凝土细长柱会在材料达到极限强度前发生失稳破坏,即其破坏荷载小于甚至远小于材料强度。尽管细长柱承载力及配筋计算与中长柱的不同,但有些设计和软件编制人员仍按照《混凝土结构设计规范》的中长柱计算公式进行处理,造成安全隐患。按照欧洲计算手册的简化方法,编制了计算机软件,为设计提供了条件。更多还原

【Abstract】 Instability failure often occurres on the slender columns before the strength failure occurres.The reinforcement calculation is different between the slender columns and the moderate long columns.Slender columns were treated as moderate long columns by some programmers of structural software and structural designers,and it caused safety concern.Software is presented based on the method in the Design Handbook of Europe for the reinforcement of slender columns.更多还原