Geometrically non-linear time history elastic analysis for the performance based design of a prilling tower
For 5000 years of return period seismic events, the structural response of Frilling Tower, 108.850 meters (353ft) high and 24.3 meters (80ft) width, was studied through the dynamic time history elastic analysis. The ground motions in Palembang, South Sumatera, were selected as a representative of lo...
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| Format: | Final Year Project Report |
| Language: | English English |
| Published: |
Universiti Malaysia Sarawak
2019
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| Subjects: | |
| Online Access: | http://ir.unimas.my/id/eprint/31995/1/Geometrically%20non-linear%20time%20history%20elastic%20analysis%20for%20the%20performance%20based%20design%20of%20a%20prilling%20tower%20%2824%20pgs%29.pdf http://ir.unimas.my/id/eprint/31995/4/Handy.pdf http://ir.unimas.my/id/eprint/31995/ |
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| Summary: | For 5000 years of return period seismic events, the structural response of Frilling Tower, 108.850 meters (353ft) high and 24.3 meters (80ft) width, was studied through the dynamic time history elastic analysis. The ground motions in Palembang, South Sumatera, were selected as a representative of local seismic excitement potential. Global structure behavior was monitored to meet the requirement for serviceability and
damage control. For acceptance criteria for performance at the global structural level, compared to SNI 1726-2012, ACI 318-14, ASCE7-2010, EC8, FEMA 356, IBC 2009, PuSGen 2017, and UBC97. The codes were also used as a primary reference for the limit response of structural element for performance acceptance criteria of the structure. The structural model created by STAAD Pro is a widely used engineering analysis software program. The structure's behavior has been checked to meet the
demand for serviceability and damage control. Dynamic analysis can be carried out by two methods, one is the method of the response spectrum, and the other is the method of time history. In the response spectrum method, the values are taken by code, but the previous Earthquake data is utilized in the time history method. In this Final Year Project (FYP), the time history analysis used for analysis response of the structure. By using time history method for high rise structure, the storey displacement and storey drift calculated. The dynamic time history elastic of Prilling Tower analyses confirmed
the acceptable global and local performance. |
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