Comprehensive Earthquake Preparedness Planning Guidelines: Corporate

American Concrete Institute analysis ATC office axial load behavior mode boundary brick buckling capacity curve column COMPONENT DAMAGE CLASSIFICATION Component Guides Component Type compression compressive strength concrete and masonry conducting the tests crack widths Criteria crushing DAMAGE CLASSIFICATION GUIDE damage evaluation damaging earthquake deformation Description of Damage diagonal cracks diagonal tension displacement capacity displacement demand document ductility earthquake damage effects engineer evaluation procedures FEMA Figure flange flexural cracks global displacement high ductility horizontal in-plane inelastic infill panel infilled frames Inject cracks INVESTIGATION GUIDE lap splices lap-splice masonry wall buildings material mortar observed occur out-of-plane performance objective Performance Restoration Measures plastic hinge pre-event Preemptive RC1A rebar reinforced concrete Reinforced Masonry response Section seismic hazard seismic performance shear cracks shear strength Shear Walls sliding plane sliding shear spalling spandrel specific steel structural TEST AND INVESTIGATION Typical Appearance Unreinforced vertical wall components wall piers yield strength