| 钢管砼增强高强砼柱的抗震性能研究 |
| |
| 引用本文： | 赵国藩,张德娟,黄承逵.钢管砼增强高强砼柱的抗震性能研究[J].大连理工大学学报,1996(6). |
| |
| 作者姓名： | 赵国藩 张德娟 黄承逵 |
| |
| 作者单位： | 大连理工大学土木工程系 |
| |
| 基金项目： | 大连理工大学海岸和近海工程国家重点实验室、辽宁省建筑设计研究院联合资助 |
| |
| 摘 要： | 在轴压力及水平反复荷载作用下，对３８根截面核心用钢管砼增强的高强砼柱的抗震性能进行了试验研究．根据试验结果，分析了柱的破坏机理和影响柱强度及延性的主要因素．对最小体积配箍率、最小钢管面积比以及最大轴压比等参数提出了建议，以保证设计所要求的延性
|
| 关 键 词： | 高强混凝土 延性 抗震性能／钢管混凝土 |
Study of earthquake resistant behaviour of high strength concrete column reinforced with concrete filled steel tube |
| |
| Zhao Guofan,Zhang Dejuan,Huang Chengkui.Study of earthquake resistant behaviour of high strength concrete column reinforced with concrete filled steel tube[J].Journal of Dalian University of Technology,1996(6). |
| |
| Authors: | Zhao Guofan Zhang Dejuan Huang Chengkui |
| |
| Abstract: | Thirty eight high strength concrete columns reinforced with concrete filled steel tube in the core of section have been tested under axial and cyclic lateral loadings. Based on the test results, the failure mechanism, the factors affecting the strength and ductility of these columns are analysed. The minimum ratio of stirrups, the minimum ratio of steel tube section to gross concrete section and the maximum ratio of the axial load to the compressive resistance of the column are proposed to ensure the designed ductility. |
| |
| Keywords: | high strength concrete ductility earthquake resistant behavior/concrete filled steel tube |
| 本文献已被 CNKI 等数据库收录！ |
