SlideShare uma empresa Scribd logo
1 de 27
Damage Assessment Methodology An Overview Prof. Ravi Sinha Indian Institute of Technology Bombay Seminar on Loss and Damage Assessment Methodologies, Ahmedabad, April 21, 2005  Damage and Loss Assessment Methodology Developed by Asian Disasters Preparedness Centre Centre for Environmental Planning and Technology Indian Institute of Technology Bombay
Context of Damage Assessment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Objectives of Damage Assessment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Objectives of Damage Assessment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Primary Focus for DA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Secondary Focus for DA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Basic Philosophy of DA ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for Buildings  ,[object Object],[object Object],[object Object],[object Object]
Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State (Grade 5) Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No-Damage Limit State (Grade 0) 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%)
Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for rapid safety assessment
Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for estimating  Value of  damage
Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for earthquake intensity estimation
Approximate Equivalence Between Existing Damage Scales for Buildings Multiple methods are required to satisfy  overlapping objectives  Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%)
Proposed Procedure for Damage Assessment for Buildings  ,[object Object],[object Object],[object Object],[object Object],[object Object]
Proposed Procedure for Damage Assessment for Buildings  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Damage Assessment for Bridges  ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for Roads  ,[object Object],[object Object],[object Object]
Damage Assessment for  Storage Reservoirs  ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for  Irrigation Structures  ,[object Object],[object Object],[object Object]
Damage Assessment for  Surface Pipelines  ,[object Object],[object Object],[object Object]
Damage Assessment for  Water Supply and Sewerage  ,[object Object],[object Object],[object Object]
Damage Assessment for  Ports and Harbours  ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for  Electricity Generation Structures  ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for  Electricity Transmission and Distr.  ,[object Object],[object Object],[object Object]
Damage Assessment for  Industrial Structures  ,[object Object],[object Object],[object Object],[object Object]
Damage Assessment for  Environmental Impact  ,[object Object],[object Object],[object Object]
Thank You

Mais conteúdo relacionado

Mais procurados

Disaster Mitigation and Management
Disaster Mitigation and ManagementDisaster Mitigation and Management
Disaster Mitigation and Management
JNTU
 

Mais procurados (20)

Seismic Retrofitting Techniques
Seismic Retrofitting TechniquesSeismic Retrofitting Techniques
Seismic Retrofitting Techniques
 
Disaster Mitigation and Management
Disaster Mitigation and ManagementDisaster Mitigation and Management
Disaster Mitigation and Management
 
Disaster management system in India
Disaster management system in IndiaDisaster management system in India
Disaster management system in India
 
Repair & Rehabilitation of Structures
Repair & Rehabilitation of StructuresRepair & Rehabilitation of Structures
Repair & Rehabilitation of Structures
 
Early warning System Disaster Management
Early warning System Disaster ManagementEarly warning System Disaster Management
Early warning System Disaster Management
 
Causes of deterioration of concrete structures
Causes of deterioration of concrete structuresCauses of deterioration of concrete structures
Causes of deterioration of concrete structures
 
Chapter 4 repair, rehabilitation & retrofiiting
Chapter 4 repair, rehabilitation & retrofiitingChapter 4 repair, rehabilitation & retrofiiting
Chapter 4 repair, rehabilitation & retrofiiting
 
Planetary disasters
Planetary disastersPlanetary disasters
Planetary disasters
 
Prestressed composite beams
Prestressed composite beamsPrestressed composite beams
Prestressed composite beams
 
Unit1f global disaster trends
Unit1f global disaster  trendsUnit1f global disaster  trends
Unit1f global disaster trends
 
Repair and Rehabilitation
Repair and RehabilitationRepair and Rehabilitation
Repair and Rehabilitation
 
MICRO-ZONING AND RISK MAPPING FOR DISASTER PREPAREDNESS
MICRO-ZONING AND RISK MAPPING FOR DISASTER PREPAREDNESSMICRO-ZONING AND RISK MAPPING FOR DISASTER PREPAREDNESS
MICRO-ZONING AND RISK MAPPING FOR DISASTER PREPAREDNESS
 
Seismic Analysis
Seismic AnalysisSeismic Analysis
Seismic Analysis
 
Chapter 3 materials & techniques for repairs
Chapter 3 materials & techniques for repairsChapter 3 materials & techniques for repairs
Chapter 3 materials & techniques for repairs
 
demolition techniques
demolition techniquesdemolition techniques
demolition techniques
 
"India's National Disaster Management Authority's (NDMA) initiatives on safet...
"India's National Disaster Management Authority's (NDMA) initiatives on safet..."India's National Disaster Management Authority's (NDMA) initiatives on safet...
"India's National Disaster Management Authority's (NDMA) initiatives on safet...
 
Strusture of disaster management in india
Strusture of disaster management in indiaStrusture of disaster management in india
Strusture of disaster management in india
 
EARLY WARNING SYSTEM(EWS)
EARLY WARNING SYSTEM(EWS)EARLY WARNING SYSTEM(EWS)
EARLY WARNING SYSTEM(EWS)
 
High performance concrete ppt
High performance concrete pptHigh performance concrete ppt
High performance concrete ppt
 
Fire damage, evaluation, ndt, and repair of concrete structures
Fire damage, evaluation, ndt, and repair of concrete structuresFire damage, evaluation, ndt, and repair of concrete structures
Fire damage, evaluation, ndt, and repair of concrete structures
 

Destaque

Fire effects on concrete
Fire effects on concreteFire effects on concrete
Fire effects on concrete
Khattar Aoun
 
Fire safety in the sustainability assessment of buildings
Fire safety in the sustainability assessment of buildingsFire safety in the sustainability assessment of buildings
Fire safety in the sustainability assessment of buildings
Chris Hamans
 
Overview of the SAT Process
Overview of the  SAT ProcessOverview of the  SAT Process
Overview of the SAT Process
johannabishop
 
Social cost benefit analysis
Social cost benefit analysisSocial cost benefit analysis
Social cost benefit analysis
Neeti Gupta
 

Destaque (20)

Assessment of fire damage and structural rectification process.
Assessment of fire damage and structural rectification process.Assessment of fire damage and structural rectification process.
Assessment of fire damage and structural rectification process.
 
VULNERABILITY ASSESSMENT AND DAMAGE MITIGATION FOR RCC BUILDINGS DUE TO NON S...
VULNERABILITY ASSESSMENT AND DAMAGE MITIGATION FOR RCC BUILDINGS DUE TO NON S...VULNERABILITY ASSESSMENT AND DAMAGE MITIGATION FOR RCC BUILDINGS DUE TO NON S...
VULNERABILITY ASSESSMENT AND DAMAGE MITIGATION FOR RCC BUILDINGS DUE TO NON S...
 
Fire effects on concrete
Fire effects on concreteFire effects on concrete
Fire effects on concrete
 
Repairs and rehabilitation 2012
Repairs and rehabilitation 2012Repairs and rehabilitation 2012
Repairs and rehabilitation 2012
 
Building Failures and its Causes- Theory of structures
Building Failures and its Causes- Theory of structuresBuilding Failures and its Causes- Theory of structures
Building Failures and its Causes- Theory of structures
 
Building maintenance
Building maintenanceBuilding maintenance
Building maintenance
 
Fire safety in the sustainability assessment of buildings
Fire safety in the sustainability assessment of buildingsFire safety in the sustainability assessment of buildings
Fire safety in the sustainability assessment of buildings
 
Budget for Children Centre for Child Rights in Assam 2004-05 to 2008-09
Budget for Children Centre for Child Rights in Assam 2004-05 to 2008-09Budget for Children Centre for Child Rights in Assam 2004-05 to 2008-09
Budget for Children Centre for Child Rights in Assam 2004-05 to 2008-09
 
Causes of Deterioration & Risk to Collections - Vicki Humphrey
Causes of Deterioration & Risk to Collections - Vicki HumphreyCauses of Deterioration & Risk to Collections - Vicki Humphrey
Causes of Deterioration & Risk to Collections - Vicki Humphrey
 
FINAL DEFENSE CDC
FINAL DEFENSE CDCFINAL DEFENSE CDC
FINAL DEFENSE CDC
 
11.[28 37]the impact of information technology (it) on human resource managem...
11.[28 37]the impact of information technology (it) on human resource managem...11.[28 37]the impact of information technology (it) on human resource managem...
11.[28 37]the impact of information technology (it) on human resource managem...
 
Counter Disaster Planning, Response And Recovery For Aquinas University
Counter Disaster Planning, Response And Recovery For Aquinas UniversityCounter Disaster Planning, Response And Recovery For Aquinas University
Counter Disaster Planning, Response And Recovery For Aquinas University
 
Thermal analysis - TGA & DTA
Thermal analysis - TGA & DTAThermal analysis - TGA & DTA
Thermal analysis - TGA & DTA
 
Principles of disaster management
Principles of disaster managementPrinciples of disaster management
Principles of disaster management
 
Vulnerability Assesment
Vulnerability AssesmentVulnerability Assesment
Vulnerability Assesment
 
Overview of the SAT Process
Overview of the  SAT ProcessOverview of the  SAT Process
Overview of the SAT Process
 
Disaster management principles
Disaster management principlesDisaster management principles
Disaster management principles
 
Cost Benifit Analysis
Cost Benifit AnalysisCost Benifit Analysis
Cost Benifit Analysis
 
Social cost benefit analysis
Social cost benefit analysisSocial cost benefit analysis
Social cost benefit analysis
 
Social Cost Benefi Analysis
Social Cost Benefi AnalysisSocial Cost Benefi Analysis
Social Cost Benefi Analysis
 

Semelhante a 04 damage assessment methodology

Arc flash August 2012 IE Aust JEEP
Arc flash  August 2012   IE Aust JEEPArc flash  August 2012   IE Aust JEEP
Arc flash August 2012 IE Aust JEEP
Engineers Australia
 
MGS CV 11 Feb 2016 pdf
MGS CV 11 Feb 2016 pdfMGS CV 11 Feb 2016 pdf
MGS CV 11 Feb 2016 pdf
Michael Smith
 
Andrew martin - Knowledge Based Asset Integrity (KBAI™)
Andrew martin - Knowledge Based Asset Integrity (KBAI™)Andrew martin - Knowledge Based Asset Integrity (KBAI™)
Andrew martin - Knowledge Based Asset Integrity (KBAI™)
Lloyd's Register Renewables
 
Wind Exchange 2015 Report
Wind Exchange 2015 ReportWind Exchange 2015 Report
Wind Exchange 2015 Report
Joshua Chokera
 
Risk analysis and environmental hazard management
Risk analysis and environmental hazard managementRisk analysis and environmental hazard management
Risk analysis and environmental hazard management
eSAT Publishing House
 
Presentation for MEED - Copy
Presentation for MEED - CopyPresentation for MEED - Copy
Presentation for MEED - Copy
Senthil Kumar, S
 
3rd Day - Mahmoud Abufouda
3rd Day - Mahmoud Abufouda3rd Day - Mahmoud Abufouda
3rd Day - Mahmoud Abufouda
MAHMOUD ABUFOUDA
 
Mangold essential elements of risk assessment
Mangold essential elements of risk assessmentMangold essential elements of risk assessment
Mangold essential elements of risk assessment
LTDH2013
 

Semelhante a 04 damage assessment methodology (20)

Arc flash August 2012 IE Aust JEEP
Arc flash  August 2012   IE Aust JEEPArc flash  August 2012   IE Aust JEEP
Arc flash August 2012 IE Aust JEEP
 
Sespl Profile for Energy Auditing
Sespl Profile for Energy AuditingSespl Profile for Energy Auditing
Sespl Profile for Energy Auditing
 
Asset Integrity Management approach to achieve excellence in Process Safety
Asset Integrity Management approach to achieve excellence in Process SafetyAsset Integrity Management approach to achieve excellence in Process Safety
Asset Integrity Management approach to achieve excellence in Process Safety
 
Masood Resume - G
Masood Resume - GMasood Resume - G
Masood Resume - G
 
Masood cv
Masood cvMasood cv
Masood cv
 
External Corrosion Direct Assessment (ECDA)
External Corrosion Direct Assessment (ECDA) External Corrosion Direct Assessment (ECDA)
External Corrosion Direct Assessment (ECDA)
 
MGS CV 11 Feb 2016 pdf
MGS CV 11 Feb 2016 pdfMGS CV 11 Feb 2016 pdf
MGS CV 11 Feb 2016 pdf
 
Andrew martin - Knowledge Based Asset Integrity (KBAI™)
Andrew martin - Knowledge Based Asset Integrity (KBAI™)Andrew martin - Knowledge Based Asset Integrity (KBAI™)
Andrew martin - Knowledge Based Asset Integrity (KBAI™)
 
Wind Exchange 2015 Report
Wind Exchange 2015 ReportWind Exchange 2015 Report
Wind Exchange 2015 Report
 
Risk analysis and environmental hazard management
Risk analysis and environmental hazard managementRisk analysis and environmental hazard management
Risk analysis and environmental hazard management
 
Process Safety Awareness | PSM | Gaurav Singh Rajput
Process Safety Awareness | PSM | Gaurav Singh RajputProcess Safety Awareness | PSM | Gaurav Singh Rajput
Process Safety Awareness | PSM | Gaurav Singh Rajput
 
Presentation for MEED - Copy
Presentation for MEED - CopyPresentation for MEED - Copy
Presentation for MEED - Copy
 
john corr cv feb 2016
john corr cv feb 2016john corr cv feb 2016
john corr cv feb 2016
 
john corr cv feb 2016
john corr cv feb 2016john corr cv feb 2016
john corr cv feb 2016
 
Abraham CV 03.06.2015
Abraham CV 03.06.2015Abraham CV 03.06.2015
Abraham CV 03.06.2015
 
Aged aircraft maintenance.
Aged aircraft maintenance.Aged aircraft maintenance.
Aged aircraft maintenance.
 
TRIAGE - Advanced Pipeline Risk Assessment - Internal Corrosin
TRIAGE - Advanced Pipeline Risk Assessment - Internal CorrosinTRIAGE - Advanced Pipeline Risk Assessment - Internal Corrosin
TRIAGE - Advanced Pipeline Risk Assessment - Internal Corrosin
 
3rd Day - Mahmoud Abufouda
3rd Day - Mahmoud Abufouda3rd Day - Mahmoud Abufouda
3rd Day - Mahmoud Abufouda
 
roshan-CV1
roshan-CV1roshan-CV1
roshan-CV1
 
Mangold essential elements of risk assessment
Mangold essential elements of risk assessmentMangold essential elements of risk assessment
Mangold essential elements of risk assessment
 

Último

Tales from a Passkey Provider Progress from Awareness to Implementation.pptx
Tales from a Passkey Provider  Progress from Awareness to Implementation.pptxTales from a Passkey Provider  Progress from Awareness to Implementation.pptx
Tales from a Passkey Provider Progress from Awareness to Implementation.pptx
FIDO Alliance
 

Último (20)

Simplified FDO Manufacturing Flow with TPMs _ Liam at Infineon.pdf
Simplified FDO Manufacturing Flow with TPMs _ Liam at Infineon.pdfSimplified FDO Manufacturing Flow with TPMs _ Liam at Infineon.pdf
Simplified FDO Manufacturing Flow with TPMs _ Liam at Infineon.pdf
 
Google I/O Extended 2024 Warsaw
Google I/O Extended 2024 WarsawGoogle I/O Extended 2024 Warsaw
Google I/O Extended 2024 Warsaw
 
How we scaled to 80K users by doing nothing!.pdf
How we scaled to 80K users by doing nothing!.pdfHow we scaled to 80K users by doing nothing!.pdf
How we scaled to 80K users by doing nothing!.pdf
 
TopCryptoSupers 12thReport OrionX May2024
TopCryptoSupers 12thReport OrionX May2024TopCryptoSupers 12thReport OrionX May2024
TopCryptoSupers 12thReport OrionX May2024
 
Portal Kombat : extension du réseau de propagande russe
Portal Kombat : extension du réseau de propagande russePortal Kombat : extension du réseau de propagande russe
Portal Kombat : extension du réseau de propagande russe
 
Overview of Hyperledger Foundation
Overview of Hyperledger FoundationOverview of Hyperledger Foundation
Overview of Hyperledger Foundation
 
Intro in Product Management - Коротко про професію продакт менеджера
Intro in Product Management - Коротко про професію продакт менеджераIntro in Product Management - Коротко про професію продакт менеджера
Intro in Product Management - Коротко про професію продакт менеджера
 
The Metaverse: Are We There Yet?
The  Metaverse:    Are   We  There  Yet?The  Metaverse:    Are   We  There  Yet?
The Metaverse: Are We There Yet?
 
Choosing the Right FDO Deployment Model for Your Application _ Geoffrey at In...
Choosing the Right FDO Deployment Model for Your Application _ Geoffrey at In...Choosing the Right FDO Deployment Model for Your Application _ Geoffrey at In...
Choosing the Right FDO Deployment Model for Your Application _ Geoffrey at In...
 
State of the Smart Building Startup Landscape 2024!
State of the Smart Building Startup Landscape 2024!State of the Smart Building Startup Landscape 2024!
State of the Smart Building Startup Landscape 2024!
 
2024 May Patch Tuesday
2024 May Patch Tuesday2024 May Patch Tuesday
2024 May Patch Tuesday
 
ERP Contender Series: Acumatica vs. Sage Intacct
ERP Contender Series: Acumatica vs. Sage IntacctERP Contender Series: Acumatica vs. Sage Intacct
ERP Contender Series: Acumatica vs. Sage Intacct
 
Event-Driven Architecture Masterclass: Challenges in Stream Processing
Event-Driven Architecture Masterclass: Challenges in Stream ProcessingEvent-Driven Architecture Masterclass: Challenges in Stream Processing
Event-Driven Architecture Masterclass: Challenges in Stream Processing
 
Tales from a Passkey Provider Progress from Awareness to Implementation.pptx
Tales from a Passkey Provider  Progress from Awareness to Implementation.pptxTales from a Passkey Provider  Progress from Awareness to Implementation.pptx
Tales from a Passkey Provider Progress from Awareness to Implementation.pptx
 
Human Expert Website Manual WCAG 2.0 2.1 2.2 Audit - Digital Accessibility Au...
Human Expert Website Manual WCAG 2.0 2.1 2.2 Audit - Digital Accessibility Au...Human Expert Website Manual WCAG 2.0 2.1 2.2 Audit - Digital Accessibility Au...
Human Expert Website Manual WCAG 2.0 2.1 2.2 Audit - Digital Accessibility Au...
 
ADP Passwordless Journey Case Study.pptx
ADP Passwordless Journey Case Study.pptxADP Passwordless Journey Case Study.pptx
ADP Passwordless Journey Case Study.pptx
 
ASRock Industrial FDO Solutions in Action for Industrial Edge AI _ Kenny at A...
ASRock Industrial FDO Solutions in Action for Industrial Edge AI _ Kenny at A...ASRock Industrial FDO Solutions in Action for Industrial Edge AI _ Kenny at A...
ASRock Industrial FDO Solutions in Action for Industrial Edge AI _ Kenny at A...
 
UiPath manufacturing technology benefits and AI overview
UiPath manufacturing technology benefits and AI overviewUiPath manufacturing technology benefits and AI overview
UiPath manufacturing technology benefits and AI overview
 
Long journey of Ruby Standard library at RubyKaigi 2024
Long journey of Ruby Standard library at RubyKaigi 2024Long journey of Ruby Standard library at RubyKaigi 2024
Long journey of Ruby Standard library at RubyKaigi 2024
 
How Red Hat Uses FDO in Device Lifecycle _ Costin and Vitaliy at Red Hat.pdf
How Red Hat Uses FDO in Device Lifecycle _ Costin and Vitaliy at Red Hat.pdfHow Red Hat Uses FDO in Device Lifecycle _ Costin and Vitaliy at Red Hat.pdf
How Red Hat Uses FDO in Device Lifecycle _ Costin and Vitaliy at Red Hat.pdf
 

04 damage assessment methodology

  • 1. Damage Assessment Methodology An Overview Prof. Ravi Sinha Indian Institute of Technology Bombay Seminar on Loss and Damage Assessment Methodologies, Ahmedabad, April 21, 2005 Damage and Loss Assessment Methodology Developed by Asian Disasters Preparedness Centre Centre for Environmental Planning and Technology Indian Institute of Technology Bombay
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9. Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State (Grade 5) Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No-Damage Limit State (Grade 0) 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%)
  • 10. Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for rapid safety assessment
  • 11. Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for estimating Value of damage
  • 12. Approximate Equivalence Between Existing Damage Scales for Buildings Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%) Intended for earthquake intensity estimation
  • 13. Approximate Equivalence Between Existing Damage Scales for Buildings Multiple methods are required to satisfy overlapping objectives Damage Control Collapse Limit State Major Partial Collapse 100 Red Tag Near Collapse 90 Grade 4 Limited Safety Extensive Damage 80 Heavy 70 Life Safety 60 Yellow Tag Moderate Grade 3 Moderate Damage 50 40 30 Light Grade 2 20 Green Tag Slight Grade 1 Immediate Occupancy Slight Damage 10 No Damage Limit State 0 ATC-20 ATC-13 EMS-98 / MSK-64 FEMA-273 HAZUS-99 Damage Level (%)
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23.
  • 24.
  • 25.
  • 26.