AKHTER, A F M SALMAN (2018) DISPLACEMENT-BASED SEISMIC DESIGN OF IRREGULAR TYPE REINFORCED CONCRETE SPECIAL MOMENT FRAME (RC-SMF). S2 thesis, UAJY.
|
Text (HALAMAN JUDUL)
MTS025480.pdf Download (1MB) | Preview |
|
|
Text (BAB I)
MTS025481.pdf Download (331kB) | Preview |
|
|
Text (BAB II)
MTS025482.pdf Download (254kB) | Preview |
|
![[img]](http://e-journal.uajy.ac.id/style/images/fileicons/text.png) |
Text (BAB III)
MTS025483.pdf Restricted to Registered users only Download (488kB) |
|
|
Text (BAB IV)
MTS025484.pdf Restricted to Registered users only Download (706kB) |
|
|
Text (BAB V)
MTS025485.pdf Restricted to Registered users only Download (1MB) |
|
|
Text (BAB VI)
MTS025486.pdf Download (2MB) | Preview |
Abstract
Reinforced concrete Special Moment Frame (RC-SMF) with irregularity in dimension experiences large inelastic deformation under ground motion. The building code for designing structural elements generally is focused on satisfying the strength and serviceability. On the other hand, the displacement-based design (DBD) procedure is based on building performance level. This paper presents a devoted study of designing structural elements of 8 and 4 story RCSMF with and without vertical irregularity using the DBD method. This method is mainly using energy-work balance concept with pre-selected yield mechanism and target drift. Moreover, a new lateral force distribution method is used in this study which accounts for inelastic dynamic response and higher mode effects. Strong column-weak beam mechanism is used to design beam and column, and beam moment capacity of each floor is calculated by equating external work to internal work approach. Furthermore, column design strength is taken as the combination of factored gravity loads and maximum expected strength of the beam. The time history analysis results show that story drift is below than the target drift and achieve the desired performance level. Moreover, the results also show lateral force distribution is very close to the lateral shear distribution which obtained from time history analysis.
| Item Type: | Thesis (S2) |
|---|---|
| Uncontrolled Keywords: | performance based design, work-energy concept, inelastic state later force distribution, nonlinear analysis. |
| Subjects: | Magister Teknik Sipil > Struktur |
| Divisions: | Pasca Sarjana > Magister Teknik Sipil |
| Depositing User: | Editor UAJY |
| Date Deposited: | 19 Feb 2019 04:24 |
| Last Modified: | 19 Feb 2019 04:24 |
| URI: | http://e-journal.uajy.ac.id/id/eprint/16794 |
Actions (login required)
 |
View Item |
