Problem Statement
In the last 10 years, uncontrolled California fires in the wildland-urban interface have claimed lives and destroyed property in ever increasing amounts. California must look at new ways to transform and modernize many aspects of its fire prevention, civic regulations, lifesaving, communications, and fire suppression strategies to stop this devastating trend.
The 2020 SM class unanimously decided to make California wildfires a class project. Small teams took on individual problems and projects that collectively could make a difference in outcomes during the fire season. This is a large topic that has resulted in new and original ideas as well as highlighting some strategies and technologies already in use in some California communities. The projects in this section are in various stages of the SM development life cycle, with some ready for implementation and others in prototype phases.
The only way we can stop forest fires in wildland-urban interface in California is to learn ways to prevent them before they even start. A few things we can do are to maintain defensible space, move electrical transmission lines underground, increase use of solar power, and removal of wooden fences.
Maintaining Moisture
If we can keep moisture in forests then forests won’t get so dry and there will be less chance of fires
Ways to maintain moisture include;
Holding winter rainfall and releasing it slowly into the forest during high risk months
Putting down leaves and fire retardant mulch
Using tarps and other ground cover to maintain moisture
Condensing and distributing ambient humidity
PG&E Power Lines
PG&E power lines are a primary cause of California wildfires fires. When a tree is knocked over in the wind and hits a power line, it often starts a fire. If we could get PG&E to put their power lines underground, in the wildland urban interface areas, then there would be much smaller chance of forest fires.
Solar Power
Solar power is a way for us to power our devices without needing power lines. This form of energy could really help with fire prevention.
A few ways solar power can help us are. . . They will not create danger of fire
Until PG&E puts the power lines underground they can be a source of power when they turn our power off.
Wooden fences
Wooden fences are an extreme fire hazard in that they provide a flammable pathway to structures, often through established, defensible space. If we can get people to stop using wooden fences, it would really help stop destruction of property in California during fires. People could use other types of fences such as chicken wire,
stone, cement, or brick.
Problem Statement
Californians need regulations and laws to provide consistent benefit and protections to people and property in the wildland-urban interface areas.
New residences or major enhancements to existing residences must:
All residences must:
Planning for the safe evacuation of residents during a wildfire requires advance preparation and use of available technologies oriented to saving lives in a wildfire emergency. An effective plan cannot consist of a 3 inch notebook on a closet shelf in a bedroom.
Overview
The Fire Evacuation Warning System (FEWS) is shall be a lifesaving device meant for use in and around buildings within the wildland/urban interface. The intent is to provide immediate fire status and evacuation information to individuals threatened by a wildland fire.
General Requirements
Other
Problem Statement
In order to protect lives and property uninterrupted communications during a wildfire is essential. California communities in borderland areas should have fail safe WIFI/cellular communication ability.
Problem Statement
California needs a way to survey and suppress fires that is not dependent on daylight and doesn’t put firefighters at risk.
Unmanned Drones
While use of unmanned drones to eliminate risk to lives is well known in the military, more could be done with drones in the area of fighting wildfires. Drones equipped with infrared, topographical mapping, and Lidar capability are able to survey fire status and progress at night. Unmanned drones can also be used to deliver payloads of fire suppressant chemicals 7x24 and are not dependent on daylight and sources of water.
Current use of drones in California.
Palo Alto FD
To be researched.
To be researched.
This page is still under construction.
Problem Statement (Under Construction)
California homes in the wildland urban border areas should have fire safe shelters. Similar to storm cellars in tornado country, fire safe shelters provide emergency protections from heat, smoke and reduced oxygen.
Firefighters need an aerial fire suppressant that is more effective than water. Fire suppressants that are effective, remove oxygen from the fire. Current aerial suppressants utilize water, which only lowers the temperature but does not deprive the fire of oxygen.
Problem Statement
California firefighters need remote controlled devices, robotics, and enhanced equipment to support evacuations and help suppress fires.
Requirements
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