DISASTER RECOVERY Part I RECOVERY FROM FLOOD 灾难恢复部分恢复从洪水61页PPT

CYCLONE YASI STRIKES NORTHERN QUEENSLAND
STATE, AUSTRALIA
CAT 5 monster storm made landfall with winds gusting to 300 km/hr FEBRUARY 2-26, 2019
PATH OF CYCLONE YASI: JANUARY 25, 2019
GREAT QUEENSLAND FLOOD INUNDATES 22 TOWNS,
DISPLACES 200,000, KILLS 35, AND CAUSES LOSSES OF OVER $5 BILLION IN AUSTRALIA
DECEMBER 10 – JANUARY 10, 2019
FROM ITS SOCIETAL IMPACTS
FLOOD DISASTERS
FLOODS
CASE HISTORIES
RECOVERY MUST DEAL WITH LOSS OF FUNCTION OF STRUCTURES IN FLOODPLAIN
INUNDATION
HAZARDOUS MATERIALS
A CITY BECOMES DISASTER RESILIENT
WHEN IT IS …
PREPARED FOR THE INEVITABLE NATURAL HAZARDS THAT ARE LIKELY TO OCCUR AT THE WRONG TIME AND
IN THE WRONG PLACE RELATIVE TO THE CITY’S SOCIAL CONSTRUCTS
CONTENTS DAMAGED BY WATER
WATER BORNE DISEASES (HEALTH PROBLEMS)
EROSION AND MUDFLOWS
CONTAMINATION OF GROUND WATER
FLOOD DISASTER RECOVERY IS FACILITATED BY
FUNCTIONS
A CITY BECOMES DISASTER RESILIENT
WHEN …
IT’S POLICIES NOT ONLY ENABLE IT TO RESPOND TO A DISASTER, BUT ALSO
FACILITATES A QUICK, SUSTAINABLE RECOVERY
MAY 6, 2019 AND FOLLOWING
WESTERN TANZANIA: INUNDATION
RECORD FLOODING IN NORTH AND SOUTH KOREA:
MUDSLIDES EXACERBATE DISASTER IN S. KOREA
TUESDAY, JULY 20 - THURSDAY, JULY 28, 2019
BARACOA, CUBA: AUG 24:
Hundreds of homes destroyed in Bahamas
AUG 27: 7:30 AM LANDFALL IN OUTER BANKS, NC
AUG 27: NAGS HEAD POWER OUTAGES
AUG 28: HATTERAS ISLAND, NC
RECONSTRUCTION OF BUILDINGS AND
INFRASTRUCTURE
POOR WORKMANSHIP
FAILURE OF NONSTRUCTURAL ELEMENTS
RECOVERY FROM SEVERE WINDSTORM DISASTERS IS FACILITATED BY
IRENE Ninth Storm and the First Hurricane of the 2019 Atlantic Basin Storm Season
August 21 to August 31 2019
PONCE AGOSTO, PR: FLOODING; AUGUST 24th
HISPANOLA: SWOLLEN NIGUA RIVER SAN CRISTOBAL; AUG 24th
RISK ASSESSMENT
•NATURAL HAZARDS •INVENTORY •VULNERABILITY •LOCATION
RISK
DATA BASES AND INFORMATONCOMMUNITY
HAZARDS:
GROUND SHAKING GROUND FAILURE SURFACE FAULTING TECTONIC DEFORMATION TSUNAMI RUN UP AFTERSHOCKS
AUG 24: NAVY DESTROYER LEAVING NORFOLK NAVAL STATION
AUG 26: EVACUATIONS BEGIN IN NEW JERSEY
TRENTON, NJ: ASSUNPINK CREEK FLOODING CLOSES AMTRACK
AUG 28: FLOODING IN STATEN ISLAND
Residents awakened at 2:30 am to find an inundated city and homes flooded by a month’s rain falling in 10 hours.
SEVERE WINDSTORM DISASTERS
RECOVERY IS COMPLICATED WHEN MULTIPLE NATIONS (OR
NEW SOUTH WALES: 45 FLOOD DISASTER ZONES
Saint Lucia, May 2019
Roseau river near Morne d'Or
Photo Credit: Veronica Simon
MISSISSIPPI RIVER BARGE TRAFFIC HALTED: MAY 6
LIKELY NATURAL HAZARDS
A CITY BECOMES DISASTER RESILIENT
WHEN …
IT IS ABLE TO: A) RESPOND INTELLIGENTLY IN REAL TIME TO MOVE PEOPLE OUT OF HARM’S WAY, B) MEET THEIR NEEDS IN AN EMERGENCY, AND C) RESTORE THE CITY’S BASIC
A CITY BECOMES DISASTER RESILIENT
WHEN …
ITS PEOPLE, BUILDINGS, INFRASTRUCTURE, ESSENTIAL AND CRITICAL FACILITIES ARE PROTECTED BY CODES, STANDARDS, ETC AGAINST THE POTENTIAL DISASTER AGENTS OF
PUBLIC POLICIES THAT INTEGRATE RESEARCH, SCIENTIFIC KNOWLEDGE,
AND EMERGING TECHNOLOGIES ON THE FOUR PILLARS OF DISASTER
RESILIENCE WITH THE
CITY’S (OR REGION’S) POLITICAL PROCESS
North Carolina, USA
The Timely and Effective Concentration of Resources
to Restore Critical Infrastructure and Financial
Systems, and Resume Normal Life After a Disaster
PUBLIC POLICIES THAT INTEGRATE RESEARCH, SCIENTIFIC KNOWLEDGE,
AND EMERGING TECHNOLOGIES ON THE FOUR PILLARS OF DISASTER
RESILIENCE WITH THE
NATION’S (OR REGION’S) POLITICAL PROCESS (ES)
THE FOCUS:
A TIMELY, EFFECTIVE, AND SUSTAINED RECOVERY PROCESS
AFTER A DISASTER
NATURAL HAZARDS CAN CAUSE COMPLEX DISASTERS AND
COMPLICATED RECOVERY SITUATIONS
ACCEPTABLE RISK
UNACCEPTABLE RISK
GOAL: DISASTER RESILIENCE
FOUR PILLARS OF RESILIENCE
•PREPAREDNESS •PROTECTION •EMERGENCY RESPONSE •RECOVERY IENCE
A DISASTER OCCURS WHEN A CITY’S PUBLIC POLICIES
AUG 28: SCHUYLKILL RIVER OVERFLOWS BANKS AND INVADES THE TOWN
SPRING LAKE, NJ: BOARDWALK DESTROYED
AUG 28: OCEAN CITY, MARYLAND
RECOVERY BECAME MORE COMPLICATED AFTER IRENE’S EXIT
DISASTER RECOVERY
A PILLAR OF DISASTER RESILIENCE
PART 1: RECOVERY FROM FLOOD-- AND SEVERE WINDSTORM --
DISASTERS
Walter Hays, Global Alliance for Disaster Reduction, University of
ALLOW IT TO BECOME …
UN—PREPARED UN—PROTECTED UN—ABLE TO RESPOND EFFECTIVELY NON—RESILIENT TO THE DISASTER AGENTS OF A NATURAL HAZARD
YOU ARE RECOVERY-READY WHEN YOU KNOW WHAT IS NEEDED TO RESTORE SOCIETAL FUNCTIONS BEFORE A DISASTER EVER HAPPENS
BILLION FROM PROLONGED FLOODING
BANGKOK: SWIMMING IN FLOOD
WATERS THAT LASTED 1 MONTH
BANGKOK: OCTOBER 28
CHINATOWN AREA OF BANGKOK: OCTOBER 28
LLIGAN, THE PHILIPPINES; DEC. 2019: A FLASH FLOOD DISASTER
NORTH KOREA: SATURDAY, JULY 24, 2019
FLOODING IN BANKOK, THAILAND AREA
Worst flooding in 50 Years
JULY - OCTOBER, 2019
OVER 370 DEAD AND LOSSES IN EXCESS OF $6
STATES) ARE IMPACTED
SEVERE WINDSTORMS
CASE HISTORIES
RECOVERY MUST DEAL WITH WIND AND WATER PENETRATING BUILDING ENVELOPE
UPLIFT OF ROOF SYSTEM
DEBRIS
STORM SURGE AND HEAVY PRECIPITATION
FLOODING CAUSED BY NONSTOP RAIN DEVASTATES WESTERN TANZANIA
DEATH TOLL REACHES 8 AS 3,500 LEFT HOMELESS, BUT WORST IS YET
TO COME AS RAINY SEASON CONTINUES