SP3-RiskModel is the most reliable solution for seismic risk assessment.
The Express Modeling Level provides rapid seismic risk assessment with very little building information.The inputs include location, building age, number of stories, structural system, and occupancy. This can be used for initial design, for approximate “Level 0” risk analysis, and can be coupled with the SP3-Batch module to run analyses for large inventories.
The Standard Modeling Level leverages all of the automation available in the SP3-RiskModel, but allows users to input the information required for a typical risk assessment of an existing building (“Level 1”) or for initial resilient design of a new building.
The Advanced Modeling Level leverages all of the automation available in the SP3-RiskModel, but allows the user to overwrite nearly all of analysis inputs,to provide a high-fidelity building-specific risk analysis.
This module is typically used for resilient design of new buildings or advanced risk assessment of existing buildings. The possible user data includes (but is not limited to) site and soil information, building properties, building responses from independent modeling, structural and non-structural component inventories, and user-defined component fragility information.
Use the comprehensive SP3-RiskModel reports to document your building-specific seismic risk analysis and to provide a wealth of seismic risk information to your client.
All licensing levels in the SP3-RiskModel include a detailed analysis report to document the analysis process and risk results, including detail on both repair costs and building reoccupancy and functional recovery times, as well as additional reports to further break-down expected component damage.
These PDF reports are easily generated with the SP3-RiskModel automation, and the many graphics and charts can be used to communicate building-specific seismic risk information.
Automated USGS soil type
Automated USGS hazard curves
User-defined soil types
User-defined hazard curves
BUILDING DAMAGEABLE COMPONENTS
Autopopulation based on occupancy
Age-specific component capacity calculations (code)
Fragility capacity scaling
Fragility repair cost scaling
Modification of locations and quantities of components
Grouping of components by performance groups
Addition of new components from database
Custom fragility creation
Age-specific base shear and stiffness defaulting (code)
Updated strength+stiffnesses to including gravity and non-structural
Automation of modal properties for first three modes
User override base shear and fundamental periods
User-defined modal properties for first three modes**
SRPE* for most building types up to 40-stories (three-mode inelastic)
SRPE for Wood Light Frame up to 5-stories (with 1-2 stories podium)
SRPE for tilt-up bldg. (w/ age/site-specific anchorage and component capacities)
Automation for weak-story irregularity
Automation for plan torsion irregularity
User-input of modal properties for three modes
User-defined median responses
User-defined response-history analysis results
GLOBAL BUILDING CONSEQUENCES
Automated FEMA P-154 collapse capacity calculation
Include/exclude residual drift effects
User defined collapse capacity curve
Per-intensity repair cost (mean/median/fractiles)
Annualized repair cost
FEMA P-58 standard serial/parallel repair time estimation
REDi repair time estimation
FEMA P-58 updated Functional Recovery Time estimation (once available)
U.S. Resiliency Council ratings
Advanced breakdowns of component damage and costs
Advanced assessment of building Functional Recovery times (building closure)
AVAILABLE PDF REPORTS
Full detailed summary
USRC rating summary
Advanced breakdowns of component damage
Advanced breakdowns of repair time and Functional Recovery time
On-boarding demo with engineer
*SRPE: Structural Response Prediction Engine
**Supported by analysis system, still being added to user interface