SURFACE FAULT RUPTURE, GROUND SHAKING, GROUND FAILURE (LIQUEFACTION, LANDSLIDES), AFTERSHOCKS.

Slides:

Advertisements

Similar presentations

LESSONS LEARNED FROM PAST NOTABLE DISASTERS INDIA PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

Advertisements

LESSONS LEARNED FROM PAST NOTABLE DISASTERS RUSSIA PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

RECOVERY and RECONSTRUCTION after the PAKISTAN EARTHQUAKE CHOOSING OPTIONS THAT WILL FACILITATE LONG-TERM RECOVERY THE OCTOBER 8, 2005 DISASTER.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS NEW ZEALAND PART 3A: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS JAPAN PART 1A: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS EGYPT PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS CHILE PART 2: WINDSTORMS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS CHILE PART 3: EARTHQUAKES AND TSUNAMIS A: The Largest Earthquake in the World Walter Hays, Global Alliance.

IMPACTS OF EARTHQUAKES ON WATER RESERVOIRS, PIPELINES, AQUEDUCTS, AND DISTRIBUTION SYSTEMS Walter Hays, Global Alliance for Disaster Reduction, University.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS. TAIWAN PART 2: TYPHOONS, FLOODS, AND LANDSLIDES Walter Hays, Global Alliance for Disaster Reduction, Vienna,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS INDIA PART 1: FLOODS (NOTE: FLOODS ALSO TRIGGER LANDSLIDES) Walter Hays, Global Alliance for Disaster Reduction,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS CHILE PART 5: WILDFIRES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

FROM NATURAL HAZARDS TO DISASTERS AND DISASTER RESILIENCE A 3-Part Story That Can Take 40 Years, or More, to Live Walter Hays, Global Alliance for Disaster.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS TURKEY PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS TURKEY PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS TURKEY PART 4: WILDFIRES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS FROM PAST NOTABLE EARTHQUAKES. Part III Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS ITALY PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS. THE PHILIPPINES

LESSONS LEARNED FROM PAST NOTABLE DISASTERS MEXICO PART 3B: EARTHQUAKE VULNERABILITY OF BUILDINGS Walter Hays, Global Alliance for Disaster Reduction,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS. PART III C: CHINA’ EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS MEXICO PART 4: VOLCANIC ERUPTIONS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS INDONESIA PART 1B: TSUNAMIS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS PERU PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS ITALY PART 2: VOLCANOES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS TURKEY PART 2: STORMS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

UNDERSTANDING EARTHQUAKE DISASTER RISK REDUCTION A PRIMER.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS NEW ZEALAND PART 2: WINDSTORMS AND TORNADOES Walter Hays, Global Alliance for Disaster Reduction, Vienna,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS KAZAKHSTAN PART 2: EARTHQUAKE Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS FROM PAST NOTABLE EARTHQUAKES PART VIII Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS AUSTRALIA PART 4: WILDFIRES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS IRAN PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS FROM PAST NOTABLE EARTHQUAKES. Part IV Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

INDIA DODGES A BULLET AS CYCLONE PHALIN STRIKES BAY OF BENGAL OCTOBER 12, 2013 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

M6.3 EARTHQUAKE STRIKES KAKI, IRAN TUESDAY, APRIL 9, DEAD 850 INJURED Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS ITALY PART 3B: EARTHQUAKES (Continued) Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS ALGERIA PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS INDONESIA PART 1A: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS NEW ZEALAND PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS PART III D: CHINA LANDSLIDES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

NOTABLE EVENTS AND DISASTERS OF 2014 HIGHLIGHTS OF EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA Walter Hays,

LESSONS LEARNED FROM PAST NOTABLE DISASTERS KAZAKHSTAN PART 1: FLOODS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS PERU PART 3: EARTHQUAKES AND HUYACOS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia,

TWO HURRICANES HEADED FOR HAWAII August 7, 2014 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

MAGNITUDE 8.2 EARTHQUAKE STRIKES OFFSHORE CHILE 8:46 p.m. local time, April 1, 2014 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia,

MAGNITUDE 6.7 EARTHQUAKE STRIKES CENTRAL JAPAN Saturday, November 22, 2014 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS FROM PAST NOTABLE EARTHQUAKES PART V Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM ARGENTINA’S FLOOD FLOOD JANUARY 25, 2014 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS PART II A– PAKISTAN’S EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

SENDAI FRAMEWORK FOR GLOBAL DISASTER RISK REDUCTION: March Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

FLOODS IN REPUBLIC OF GEORGIA June 13-15, 2015 Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA Walter Hays, Global Alliance.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS. TAIWAN PART I: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

REMEMBERING SOME OF THE NOTABLE DAMAGING EARTHQUAKES AND TSUNAMIS Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA.

HURRICANE PATRICIA: LARGEST STORM OF 2015 EASTERN PACIFIC HURRICANE SEASON OCTOBER 23, 2015 Walter Hays, Global Alliance for Disaster Reduction, Vienna,

TOWARDS PRE-EARTHQUAKE PLANNING FOR POST-EARTHQUAKE RECOVERY (PEPPER) EXAMPLES: TOKAI, JAPAN SOUTHERN CALIFORNIA Walter Hays, Global Alliance for Disaster.

MAGNITUDE 6,2 EARTHQUAKE STRIKES CENTRAL ITALY Wednesday Morning, August 24, 2016 lecture by Walter Hays Uploading date: August 24, 2016 Updated August.

LESSONS LEARNED FROM PAST NOTABLE DISASTERS MEXICO PART 3: EARTHQUAKES

LAVA FLOW—A SILENT VOLCANIC HAZARD IN HAWAII Thursday, October 30, 2014 lecture by Walter Hays Uploading date: November 01, 2014 Updated on November.

M7.1 RABOSA EARTHQUAKE 1:15 PM; September 19, 2017

LEARNING FROM GLOBAL DISASTER LABORATORIES PART 6: TSUNAMIS

MODERATE-MAGNITUDE EARTHQUAKE IMPACTS GREECE AND TURKEY 1:30 AM local time Friday, July 21, 2017 Walter Hays, Global Alliance for Disaster Reduction,

A M7.8, 20-KM-DEEP EARTHQUAKE LOCATED OFFSHORE ECUADOR STRUCK ON SATURDAY MIGHT, KILLING AT LEAST 77, WJTH MORE DEATHS EXPECTED.

MODERATE EARTHQUAKES IN CENTRAL ITALY ARE GRIM REMINDERS OF WHAT CAN HAPPEN, BUT DIDN’T THIS TIIME OCTOBER 26, 2016 Walter Hays, Global Alliance for Disaster.

More lectures at Disasters Supercourse -

10 DEAD; DOZENS INJURED IN TOWN OF 85,000

EARTHQUAKE DISASTER RESILIENCE PART 3: Helping Community First Responders Prepare for Expected And Unexpected Walter Hays, Global Alliance for Disaster.

LESSONS FROM PAST NOTABLE EARTHQUAKES

LESSONS LEARNED FROM PAST NOTABLE DISASTERS CHILE PART 3: EARTHQUAKES AND TSUNAMIS A: The Largest Earthquake in the World More lectures at Disasters Supercourse.

lecture by Walter Hays Uploading date: December 11, 2013

Presentation transcript:

SURFACE FAULT RUPTURE, GROUND SHAKING, GROUND FAILURE (LIQUEFACTION, LANDSLIDES), AFTERSHOCKS

EXPOSURE MODEL EXPOSURE MODEL LOCATION OF STRUCTURE IMPORTANCE AND VALUE OF STRUCTURE AND CONTENTS

VULNERABILITY MODEL VULNERABILITY MODEL QUALITY OF DESIGN AND CONSTRUCTION ADEQUACY OF LATERAL-FORCE RESISTING SYSTEM VULNERABILITY IS THE ULTIMATE CAUSE OF RISK

UNREINFORCED MASONRY, BRICK OR STONE REINFORCED CONCRETE WITH UNREINFORCED WALLS INTENSITY REINFORCED CONCRETE WITH REINFORCEDWALLS STEEL FRAME ALL METAL & WOOD FRAME VVIVIIVIIIIX MEAN DAMAGE RATIO, % OF REPLACEMENT VALUE CONSTRUCTION MATERIALS HAVE DIFFERENT VULNERABILITIES TO GROUND SHAKING

INADEQUATE RESISTANCE TO HORIZONTAL GROUND SHAKING EARTHQUAKES SOIL AMPLIFICATION PERMANENT DISPLACEMENT (SURFACE FAULTING & GROUND FAILURE) IRREGULARITIES IN ELEVATION AND PLAN FIRE FOLLOWING RUPTURE OF UTILITIES LACK OF DETAILING AND CONSTRUCTION MATERIALS INATTENTION TO NON- STRUCTURAL ELEMENTS CAUSES OF DAMAGE “DISASTER LABORATORIES”

AN INTRAPLATE EARTHQUAKE 400 KM FROM PLATE BOUNDARY-- “A SURPRISE”

GUJARAT EARTHQUAKE  MAGNITUDE 7.7  JUST BEFORE 0900 ON A HOLIDAY (51 st Republic Day)  MAGNITUDE 7.7  JUST BEFORE 0900 ON A HOLIDAY (51 st Republic Day)  20,000 DEAD  167,000 INJURED  400,000 HOMES DESTROYED  600,000 HOMELESS  20,000 DEAD  167,000 INJURED  400,000 HOMES DESTROYED  600,000 HOMELESS

STRICKEN URBAN CENTERS  BHUJ, (150,000), 20 km from epicenter  Devastated  BHUJ, (150,000), 20 km from epicenter  Devastated  AHMEDABAD (5.6 MILLION)  50 multi-story buildings collapsed  AHMEDABAD (5.6 MILLION)  50 multi-story buildings collapsed

Over 1 million structures damaged or destroyed.

GUJARAT EARTHQUAKE

SEARCH AND RESCUE

GUJARAT EARTHQUAKE

A DISASTER is the set of failures that overwhelm the capability of a community to respond without external help when three continuums: 1) people, 2) community (i.e., a set of habitats, livelihoods, and social constructs), and 3) complex events (e.g., earthquakes, floods,…) intersect at a point in space and time.

THE REASONS ARE...  When it does happen, the functions of the community’s buildings and infrastructure can be LOST for long periods.

THE REASONS ARE...  The community is UN- PREPARED for what will likely happen, not to mention the low-probability of occurrence—high- probability of adverse consequences event.

THE REASONS ARE...  The community has NO DISASTER PLANNING SCENARIO or WARNING SYSTEM in place as a strategic framework for early threat identification and coordinated local, national, regional, and international countermeasures.

THE REASONS ARE...  The community LACKS THE CAPACITY TO RESPOND in a timely and effective manner to the full spectrum of expected and unexpected emergency situations.

POLICY ADOPTION RISK ASSESSMENT VULNERABILITYVULNERABILITY EXPOSUREEXPOSURE EVENTEVENT POLICY ASSESSMENT COSTCOST BENEFITBENEFIT CONSEQUENCESCONSEQUENCES MOVING TOWARDS EARTHQUAKE DISASTER RESILIENCE EARTH- QUAKES EXPECTED LOSS

INDIA’SCOMMUNITIESINDIA’SCOMMUNITIES DATA BASES AND INFORMATION HAZARDS: GROUND SHAKING GROUND FAILURE SURFACE FAULTING TECTONIC DEFORMATION TSUNAMI RUN UP AFTERSHOCKS QUAKE HAZARDS PEOPLE & BLDGS. VULNERABILITY LOCATION EARTHQUAKE RISK RISK ACCEPTABLE RISK UNACCEPTABLE RISK GOAL: EARTHQUAKE DISASTER RESILIENCE PREPAREDNESS PROTECTION EARLY WARNING EMERGENCY RESPONSE RECOVERY and RECONSTRUCTION POLICY OPTIONS

LESSONS LEARNED ABOUT DISASTER RESILIENCE ALL EARTHQUAKES PREPAREDNESS FOR ALL OF THE LIKELY AND UNLIKELY HAZARDS AND RISKS IS ESSENTIAL FOR DISASTER RESILIENCE

LESSONS LEARNED ABOUT DISASTER RESILIENCE ALL EARTHQUAKES PROTECTION OF BUILDINGS AND INFRASTRUCTURE AGAINST COLLAPSE AND LOSS OF FUNCTION IS ESSENTIAL FOR DISASTER RESILIENCE

LESSONS LEARNED ABOUT DISASTER RESILIENCE ALL EARTHQUAKES TECHNOLOGIES THAT FACILITATE PREPARATION OF DISASTER SCENARIOS ARE ESSENTIAL FOR DISASTER RESILIENCE

LESSONS LEARNED ABOUT DISASTER RESILIENCE ALL EARTHQUAKES TIMELY EMERGENCY RESPONSE IS ESSENTIAL FOR DISASTER RESILIENCE