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土木摘要翻译~急! ABSTRACT: High strength-to-weight ratio and resist

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土木摘要翻译~急! ABSTRACT: High strength-to-weight ratio and resistance to electro-chemical corrosi
不好意思,粘贴漏了
ABSTRACT: High strength-to-weight ratio and resistance to electro-chemical corrosion have made fiber-reinforcedplastic (FRP) materials attractive to civil engineers. This paper presents a study on the beam-column behavior of a high-performance structural member made of concrete-filled FRP tubes (CFFT). The angle-plyFRP tube is a stay-in-place formwork, providing confinement as well as flexural and shear reinforcement. It alsoacts as a protective jacket for concrete core in harsh environments. A total of five 178 3 178 3 1,320 mm specimens were tested at various combinations of axial and transverse loads to develop a full moment-thrust interaction diagram for the hybrid column. In the compression control region, CFFT columns proved as strong
as equivalent conventional reinforced concrete (RC) columns with as high as 6% reinforcement. Failure of CFFTs was ductile, and with considerable warning.
高强度重量比和耐电化腐蚀使得光纤玻璃钢材料 (FRP)受到了土木工程师的关注.本文介绍了对混凝土填充玻璃钢管(CFFT)制成的高性能结构构件的梁柱反应的研究.弯角厚FRP管是一种固定模板,用以对弯曲和剪切钢筋的加固.它也作为在恶劣环境下混凝土核心保护套.总计有五个178 3 178 3 1320毫米的样本,在轴向和横向以各种载荷组合进行了检测,制成这种混合柱子的全时刻推力交互图.在压缩控制区,比起传统钢筋混凝土(RC),CFFT在强度上.在加固性能上比传统钢筋混凝土优于6%.CFFTs的缺点是延展性,并具有相当的警告.
1、文章貌似不全.
2、匆忙急就章,不是专业人士,你可酌情修改.