Spot monitoring and numerical analysis of high rising building
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Bibliografische Angaben
| Autor(en): |
Shenwei Zhang
Qilin Zhang Louxin |
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| Medium: | Tagungsbeitrag | ||||
| Sprache(n): | Englisch | ||||
| Tagung: | 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008 | ||||
| Veröffentlicht in: | IABSE Congress Chicago 2008 | ||||
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| Seite(n): | 426-427 | ||||
| Anzahl der Seiten (im PDF): | 7 | ||||
| Jahr: | 2008 | ||||
| DOI: | 10.2749/222137908796293280 | ||||
| Abstrakt: |
The expanding of construction scale and the complexity of structure system bring out the complexity and safety problem in the construction process, which can result in that the construction procedures have great effect on the final state of structures. Based on the time-dependent model of reinforced concrete in CEB-FIP MD90，the numerical simulation of the construction process of CFST structures are provided in this paper. The spot timely monitoring test with vibrating strain gauge was conducted during the construction of Tongji multifunctional building, the comparison of the test results and the numerical simulation results demonstrated that the method in this paper could precisely simulate the time-dependent force and deformation of structures during the construction process，and the numerical simulation results showed that the deformation of the structure resulted from the shrinkage and creep of concrete during construction can not be ignored in the design. |
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