BOSAI: Science that Can Save Your Life - Season 1 Episode 14 Soil Liquefaction
The Great East Japan Earthquake of 2011 caused unprecedented damage. Even areas 300 kilometers away from the epicenter suffered damages beyond what was predicted. A phenomenon called soil liquefaction occurred over a large area. Some 27,000 structures sank or tilted, causing massive damage. The city of Urayasu in Chiba Prefecture was particularly affected. Surveys later revealed that the city had all the criteria for liquefaction to occur. The key was groundwater depth. Find out the mechanism of liquefaction and the latest mitigation technology.
First Air Date: May 01, 2020
Last Air date: Nov 02, 2024
Season: 1 Season
Episode: 47 Episode
Runtime: 15 minutes
IMDb: 0.00/10 by 0.00 users
Popularity: 6.989
Language: English, Japanese
Season
Season 1
Episode
Tsunami
Urban Flooding
Urban Windstorms
Long-period Ground Motion and A New Threat
Localized Torrential Rain
Debris Flows
Mt. Fuji's Threat to Tokyo
Heatstroke
Home Flooding
Tornadoes
Post-earthquake Fire
Avalanches
Lightning
Soil Liquefaction
PM2.5
Tsunami Prediction
Human Stampede
Disaster Response Robots
Phreatic Eruptions
Linear Rainbands
Road Cave-ins
Solar Flares
Typhoon Forecasting
Storm Surges
Heavy Snow
Landslides
Quake-resistant Skyscrapers
Tsunami Observation
River Flooding
Fire Tornadoes
Lava Flows
Large-Scale Blackouts
Active Faults
Ensuring a Safe Journey in Japan
Droughts
Wildfires
Tokyo Metropolis
Osaka Metropolis
Emergency Food
Tsunami Evacuation
How to Survive an Earthquake
How to Survive a Flood
Drone Disaster Management
Send in the Robot Fire Brigade!
Safety Tips for Hiking in Japan
Digital Twin
Scientists on a Quest to Control Typhoons