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Numerical Analysis of Axial Compression Performance of Concrete Filled Double Steel Tube Short Columns
| Content Provider | Scilit |
|---|---|
| Author | Ji, Jing Yu, Dianyou Jiang, Liangqin Zhang, Shilong Yang, Maomao |
| Copyright Year | 2018 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering For the purpose of obtaining the axial compressive performance of the concrete filled double steel tube (CFDST) short columns, four CFDST specimens were designed in this paper. Based on a simplified bilinear constitutive model for steel and a nonlinear constitutive model considering the hoop effect for concrete, and four short columns under axial compression were established by ABAQUS finite element (FE) software which can obtain the load-displacement curves and destructive forms, by compared with the existed experimental data the rationality of finite element model is verified. These can lay the foundation for further analysis of the extended parameters and seismic performance for composite columns. |
| Related Links | http://iopscience.iop.org/article/10.1088/1757-899X/439/4/042058/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/439/4/042058 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Issue Number | 4 |
| Volume Number | 439 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-11-05 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering Civil Engineering |
| Content Type | Text |
| Resource Type | Article |