Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia...
-
Upload
cassandra-roads -
Category
Documents
-
view
216 -
download
1
Transcript of Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia...
![Page 1: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/1.jpg)
Amphibious Homes: A Real Solution to Flooding?
Fabian Nehrbass
![Page 2: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/2.jpg)
Sea level rise- floods
Thailand $45 billion dollars damage due to floods in the past two years
Australia $9.6 billion 1.4 million people live in Louisiana’s
coastal parishes 634,000 homes New Orleans sea level rise:
8” by 2030 19” by 2050
![Page 3: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/3.jpg)
Possible solutions:
Levees Restoration of wetlands Sediment use form Mississippi to
rebuild land Abandon land Adapt!
![Page 4: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/4.jpg)
Amphibious homes
Allows the home to sit close to the ground, and in the event of a flood, rise up with the rising water
![Page 5: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/5.jpg)
Why not just elevate homes?
Increased vulnerability of the structure to wind damage
Elevations are expensive $40,000-$60,000 to elevate vs. $25,000
to retrofit existing house with floating foundation
Difficult access to living areas Loss of character
![Page 6: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/6.jpg)
![Page 7: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/7.jpg)
Advantages of floating homes
No loss of character Cheaper than elevating No issues with soil subsidence Less vulnerable to hurricane damage
![Page 8: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/8.jpg)
Problems with floating homes
FEMA does not believe they are a good strategy to protect against hurricane flooding
Storm surge can still push water into such a home
Still need to evacuate Only work in areas where water rises
slowly Size and weight limitations
![Page 9: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/9.jpg)
Problems continued
**National Flood Insurance Program will not insure floating houses because they are not considered anchored to the ground**
Chance they aren’t allowed In Lakeview, house wasn’t allowed in
“special flood hazard zone”
More susceptible to wind damage?
![Page 10: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/10.jpg)
FEMA
Suggestions
![Page 11: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/11.jpg)
How it works – Buoyant Foundation Project
Shotgun retrofitting Buoyancy blocks and a vertical guidance
system interconnected by a light structural frame
Utility lines have either long, coiled “umbilical” lines or self-sealing “breakaway” connections that disconnect gas and sewer lines when the house begins to rise
![Page 12: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/12.jpg)
Examples
Netherlands Maas River Prison Greenhouses
Maldives – designed by Watersudio Raccourci Old River, Louisiana 9th Ward Lakeview UK
![Page 13: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/13.jpg)
FLOAT House, 9th Ward
![Page 14: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/14.jpg)
FLOAT House, 9th Ward
![Page 15: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/15.jpg)
FLOAT House, 9th Ward
![Page 16: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/16.jpg)
![Page 17: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/17.jpg)
“Noah’s Ark” –Lakeview
![Page 18: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/18.jpg)
Raccourci Old River
![Page 19: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/19.jpg)
![Page 20: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/20.jpg)
![Page 21: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/21.jpg)
![Page 22: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/22.jpg)
Maas River
$310,000 each (about 25% greater) All survived major floods in 2011
![Page 23: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/23.jpg)
Maas River
![Page 24: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/24.jpg)
![Page 25: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/25.jpg)
Maas River
![Page 26: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/26.jpg)
![Page 27: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/27.jpg)
Floating prison- Zaandem, Netherlands
![Page 28: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/28.jpg)
Floating prison- Zaandem, Netherlands
![Page 29: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/29.jpg)
Maldives
![Page 30: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/30.jpg)
Maldives
![Page 31: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/31.jpg)
![Page 32: Fabian Nehrbass. Thailand $45 billion dollars damage due to floods in the past two years Australia $9.6 billion 1.4 million people live in Louisianas.](https://reader035.fdocuments.us/reader035/viewer/2022062511/5516d2b55503468e338b45c5/html5/thumbnails/32.jpg)
Conclusion
No flood insurance, no success Frequency of storms? Wind protection? Float them down the river to Baton
Rouge!