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Building B: 12story RC SMF

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... Professor of Civil Engineering, California State ... Farzin Zareian, PhD, Assistant Professor of Civil Engineering, University of California Irvine. ... – PowerPoint PPT presentation

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Title: Building B: 12story RC SMF


1
Building B 12-story RC SMF
  • 12-story special moment resisting (SMF) perimeter
    frame, 20 bay widths, designed to have strength
    and stiffness expected from a practitioner
    design. The structural model consists of a three
    bay frame.
  • Design Codes 2003 International Building Code,
    ASCE7-02, ACI 318-02
  • Structural design and model by Design ID 1013
  • Curt B. Haselton, PhD, PE, Assistant Professor of
    Civil Engineering, California State University,
    Chico.
  • Brian S. Dean, MS student, Stanford University.

120x120 plan
2
Building B 12-story RC SMF
  • Design base shear of 4.4 of weight (368 kips for
    a single frame)
  • Static overstrength 1.7
  • Pushover utilizes parabolic load pattern from
    ASCE 7-05 (section 12.8.3).
  • T1 T4 (sec) 2.01, 0.68, 0.39, 0.27

Static Overstrength 1.7
3
Building C 20-story RC SMF
  • 20-story special moment resisting (SMF) perimeter
    frame, 20 bay widths, designed to have strength
    and stiffness expected from a practitioner
    design. The structural model consists of a three
    bay frame.
  • Design Codes 2003 International Building Code,
    ASCE7-02, ACI 318-02
  • Structural design and model by Design ID 1020
  • Curt B. Haselton, PhD, PE, Assistant Professor of
    Civil Engineering, California State University,
    Chico.
  • Brian S. Dean, MS student, Stanford University.

120x120 plan
4
Building C 20-story RC SMF
  • Design base shear of 4.4 of weight (613 kips for
    a single frame)
  • Static overstrength 1.6
  • Pushover utilizes parabolic load pattern from
    ASCE 7-05 (section 12.8.3).
  • T1 T4 (sec) 2.63, 0.85, 0.46, 0.32

Static Overstrength 1.6
5
Building D 12-story Shear Wall
  • 12-story planar shear wall. This model
    represents a modern ductile wall, with uniform
    cross-section over the building height and 0.03
    plastic rotation capacity per story.
  • Design Codes None specifically, but this model
    is consistent with a modern planar wall.
  • Structural Design and Model by
  • Farzin Zareian, PhD, Assistant Professor of Civil
    Engineering, University of California Irvine.

12 X 12 144
6
Building D 12-story Shear Wall
  • Yield base shear of 16.7 of weight
  • Pushover utilizes parabolic load pattern from
    FEMA 356 (k 1.35).
  • T1 T4 (sec) 1.20, 0.19, 0.068, 0.035

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