why is the hayward fault so dangerous

why is the hayward fault so dangerous

The last time there was a big earthquake along the fault … The Hayward fault is considered to be particularly dangerous due to the poor soil conditions in the alluvial plain that drops from the East Bay Hills to the eastern shoreline of San Francisco Bay. Technically speaking, the Hayward is a right-lateral strike-slip fault. "(It's) the single most dangerous fault … First, California has an extensive system of faults. The most obvious hazard is that of large earthquakes, which induce ground shaking over a large area that can cause heavy objects to fall and windows to shatter, and can cause structural damage to buildings and bridges. The Hayward fault is so dangerous because it runs through some of the most heavily populated parts of the Bay Area, spanning the length of the East Bay from San Pablo Bay to Milpitas. However, there are too weak, and humans don’t feel them. Explore the science behind a simulation of a magnitude 7 earthquake on the East Bay's Hayward Fault and learn what it could mean for shaking potential in your area. There is also a lot of volcanic activity; 22 of the 25 largest eruptions appeared in the last 11,700 years. In addition, there are numerous documents on the State of California's Department of Conservation website that give lots of useful information. According to a new study, the Hayward fault line that runs under Oakland, California is believed to be more dangerous than the infamous San Andreas fault line that spans Southern California. Joyce Blueford and Mitch Craig lead NCGS members, family, and the general public on a field trip to examine evidence of the Hayward Fault in the East Bay. According to a new study, the Hayward fault line that runs under Oakland, California is believed to be more dangerous than the infamous San Andreas fault line that spans Southern California. "The Hayward Fault is a tectonic time bomb," said U.S. Geological Survey senior seismologist Tom Brocher. The Hayward fault under Oakland is more dangerous than the well-known San Andreas fault in Southern California, according to a new study that says it has the potential to kill at least 800 people and injure 18,000 more, The Los Angeles Times reported. ... San Francisco is located near the San Andreas Fault as well as the Hayward Fault, or, too, a dangerous geographic area. About. Los Angeles Tops List for Most Dangerous Area for Natural Disasters in U.S. Forget Cascadia and San Andreas: A Hayward fault megaquake could cause 'greatest natural disaster ever to hit the US', warn experts. Now some scientists say the fault may be even more dangerous than they thought. Julian De La Torre is an expert in Los Angeles foundation inspection, foundation contractors and foundation repair. Earthquake country just got a little scarier. A second factor making the Hayward Fault so dangerous is that its most recent damaging earthquake was more than 150 years ago. As you’ve seen in the video “The Hayward Fault: Overdue for Disaster”, the Bay Area is a complicated mixture of several fault systems. Locations were chosen because of their easy access using mass transit and/or their significance relating to the natural and cultural history of the East Bay landscape. Damage in San Francisco from the 1989 Loma Prieta earthquake. Click for more detail. This fault notoriously runs through the stadium at the University Of California at Berkeley. Pic an area you love. Find out how easy we make it to get started. Hayward Fault Not So Dangerous. Originally Answered: Why is the San Andreas Fault so dangerous? Major active faults such as the Hayward Fault are associated with many hazards. © 2021 Julian Construction. Organization, jobs, budget According to a new study, the Hayward fault line that runs under Oakland, California is believed to be more dangerous than the infamous San Andreas fault line that spans Southern California. The Hayward Fault Zone is a 74-mile-long fault line runs that underneath Hayward and several other cities in the East Bay, making Hayward one of the most dangerous places in the area, in terms of earthquake activity. The Hayward fault is so dangerous because it runs through some of the most heavily populated parts of the Bay Area, spanning the length of the East Bay from the San Pablo Bay through Berkeley, Oakland, Hayward, Fremont and into Milpitas. The Hayward fault has produced a major earthquake every 150-160 years, and on Oct 21st it will be 150 years since the fault’s last major quake. Ongoing slip and aftershocks along the Hayward Fault may last for months, further damaging buildings and infrastructure that straddle the fault. If a building was unlucky enough to have been built on the fault, the fault will gradually warp and tear it apart. This report describes self-guided field trips to one of North America?s most dangerous earthquake faults?the Hayward Fault. Currently, California requires buildings to adhere to minimum safety codes – meaning the structures need to be strong enough to allow people enough time to safely evacuate. To share this video via email, copy and paste the message and URL below into your favorite email client and send. Assuming that every building in the region follows modern-day building and safety codes, that would still leave 8,000 structures collapsed and 100,000 structures red-tagged after a 7 magnitude or greater earthquake along the Hayward fault. The company has done more foundation repair and earthquake retrofitting in Los Angeles than any other company in the area over the last five years. Today, more than 2.4 million people live close to the fault and are at great risk when the next significant earthquake occurs. For residents of the East Bay, the Hayward fault is of particular concern because it runs through many cities such as San Jose, Fremont, Hayward, San Leandro, Oakland, Berkeley, El Cerrito and Richmond. Luckily, facilities near the Hayward fault line have started to take action. convergent. It runs under and near large population centers, and has the potential for very large (in excess of 8.0 on the Richter Scale) quakes, in which many hundreds or … California’s Hayward Fault is considered one of the most dangerous seismological zones in the United States. The scariest part of the Hayward fault is that California’s building and safety codes are no match for a sizeable quake. San Andreas is over a big fault line so it gets lots of earthquakes. Unlike other active faults, the Hayward fault line runes under some of the most densely populated cities in the Bay. Summarize why scientists anticipate a large earthquake may occur in this region the near future. Different faults in the Bay Area and the probabilities for each one producing a magnitude 6.7 or greater earthquake. Fault lines beneath California (Image: USGS) “A second factor making the Hayward Fault so dangerous is that its most recent damaging earthquake was … California’s Hayward Fault is considered one of the most dangerous seismological zones in the United States. The earthquake near New Salem, Illinois–on an extension of the New Madrid fault–is a reminder that, for all of the publicity that earthquakes in California get, the fault system that caused this quake is the most dangerous in the continental United States.. But yes, if they Hayward Fault blows, you're going to feel it if you live any where in the Bay Area Please do not base where you're going to live on fault lines.

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