1906 San Francisco Earthquake: New Video Footage

The 1906 San Francisco earthquake shook the city on Wednesday, April 18th at 5:12 am. Almost 300 miles of fault ruptured, and people felt shaking throughout California and parts of Oregon and Nevada. Today, the anniversary of the earthquake, is a great day to remember the effects of the quake and reflect on how we can prepare.

Continue reading “1906 San Francisco Earthquake: New Video Footage”

Buying a House in Earthquake Country – Part 3

So far in this series, we’ve covered proximity to fault lines in part one and liquefaction and landslides in part two. Another area to look into before buying a house in earthquake country is proximity to dams. Their watersheds cover vast areas, causing massive flooding downstream if the dam fails during an earthquake.

Continue reading “Buying a House in Earthquake Country – Part 3”

Buying a House in Earthquake Country, Part 2: Seismic Hazard Zones

When buying a house, you’ll want to know how future earthquakes might affect you, and which of the natural hazard disclosures to read closely. This is part two of a three-part series looking at what to consider when buying a house in earthquake country.

When there’s a house you’re serious about, you’ll receive a substantial disclosure packet. In part one of this series, we looked at the earthquake fault zone disclosure. Here, we’ll explore the seismic hazard zone disclosure, which examines the risk of liquefaction and landslides for a property.

Continue reading “Buying a House in Earthquake Country, Part 2: Seismic Hazard Zones”

Buying a House in Earthquake Country: Fault Zones

Finding a house to buy is whirlwind of emotions. It’s important understand how future earthquakes might affect you, and which of the natural hazard disclosures to read closely. This is part one of a three-part series looking at the importance of location, location, location when buying a house in earthquake country.

Continue reading “Buying a House in Earthquake Country: Fault Zones”

What Affects Earthquake Shaking?

When an earthquake strikes, the intensity of earthquake shaking determines the damage severity. In turn, the main factors affecting earthquake shaking intensity are earthquake depth, proximity to the fault, the underlying soil, and building characteristics—particularly height. Let’s take a look at the latter two (soil and buildings) and how they interact.

Continue reading “What Affects Earthquake Shaking?”