원문정보
초록
영어
In this paper we direct a seismic design of a Reinforce concrete frame building under displacement based design. There is a problem with force based design that we can’t find a clear relation between forces & cracking, that was drift or displacement is directly related with damage. By this simple design method we consider drift as parameter and can easily design this with given performance level under-code drift limit. In this paper determine maximum deviation from target drift& justified it code limit. The approach of our design methodology satisfactorily achieves by inelastic time history analysis as well as push over analysis. In this simple design we get a very successful and a clear predictable seismic response.
목차
I. INTRODUCTION
II. SELECTION OF TARGET DISPLACEMENT
A. Yield displacement
B. Plastic Rotation
III. DESIGN METHOD
A. Pre-designed
B. Convert into SDOF system
C. Design Parameter Determination:
D. Damping and Ductility:
E. Base Shear, Stiffness , Force Distribution:
IV. METHOD APPLY ON SYMMETRICAL BUILDING
V. JUSTIFICATION OF PROPOSED METHOD
VI. CONCLUSION
REFERENCES
