| ชื่อเรื่อง | : | Initial stiffness of reinforced concrete columns with moderate aspect ratios. |
| นักวิจัย | : | Tran, Cao Thanh Ngoc. , Li, Bing. |
| คำค้น | : | DRNTU::Engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Tran, C. T. N., & Li, B. (2012). Initial stiffness of reinforced concrete columns with moderate aspect ratios. Advances in Structural Engineering, 15(2), 265-276. , 1369-4332 , http://hdl.handle.net/10220/8413 , http://dx.doi.org/10.1260/1369-4332.15.2.265 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Advances in structural engineering |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The estimation of the initial stiffness of columns subjected to seismic loadings has long been a matter of considerable uncertainty. This paper reports a study that is devoted to addressing this uncertainty by developing a rational method to determine the initial stiffness of RC columns when subjected to seismic loads. A comprehensive parametric study based on a proposed method is initially carried out to investigate the influences of several critical parameters. A simple equation is then proposed to estimate the initial stiffness of RC columns. The applicability and accuracy of the proposed method and equation are then verified with the experimental data obtained from literature studies. |
| บรรณานุกรม | : |
Tran, Cao Thanh Ngoc. , Li, Bing. . (2555). Initial stiffness of reinforced concrete columns with moderate aspect ratios..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Tran, Cao Thanh Ngoc. , Li, Bing. . 2555. "Initial stiffness of reinforced concrete columns with moderate aspect ratios.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Tran, Cao Thanh Ngoc. , Li, Bing. . "Initial stiffness of reinforced concrete columns with moderate aspect ratios.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Tran, Cao Thanh Ngoc. , Li, Bing. . Initial stiffness of reinforced concrete columns with moderate aspect ratios.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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