郑州轻工业学院学报（自然科学版）2012，Vol.27Issue(2)：55-58,4.
中国、美国、欧洲混凝土规范的裂缝宽度计算
Calculation of crack width of Chinese, American and European concrete codes
摘要
Abstract
The calculating modes of crack width of Chinese,American and European concrete codes were compared considering their calculating methods, parameters and precisions according to the previous experimental data of short-term crack width of reinforced concrete flexural members. Based on the comparison and the calculating mode of crack width of Chinese concrete code, the suggested formula for maximum crack width of reinforced concrete flexural members was proposed. The results showed that the calculating values of suggested formula agreed well with the test ones.关键词
高强钢筋/受弯构件/裂缝宽度计算模式/混凝土规范Key words
high-strength steel bars/flexural member/crack width calculating mode/concrete code分类
土木建筑引用本文复制引用
杜毛毛..中国、美国、欧洲混凝土规范的裂缝宽度计算[J].郑州轻工业学院学报（自然科学版）,2012,27(2):55-58,4.基金项目
华侨大学高层次人才科研启动费项目(11BS106) （11BS106）
