Roofs After Earthquakes

Earthquakes often result in damage to buildings and such damage can pose a serious risk to people in the area.

Roofs after earthquakes.

After the recent napa county earthquake many residents in san francisco and oakland are concerned about how past or future tremors could affect the stability of their roofs. It was a relatively shallow earthquake about 10km below the surface of the canterbury plains. A year and to join churches and other groups working to rebuild people s roofs. The magnitude 7 1 earthquake was the largest earthquake to affect a major urban area since the 1931 hawke s bay earthquake.

Tfalling masonry is the main cause of injury and death during earthquakes. Selecting a roofing contractor often following a natural disaster unprofessional contractors will try to take advantage of unsuspecting homeowners. Checking your buildings for damage after an earthquake. The parts of the city built after the 1960s are quite capable to withstand strong earthquakes.

Now is the perfect opportunity to examine the roof of your home or business to assess its current condition and ability to stand up against the elements. Only compounded there have been a series of destructive earthquakes and. The sheer amount of damage often hidden from the pedestrian view was shocking. While it s easy to see a leaning wall or a collapsed chimney the most common signs of damage tend to be more subtle such as cracks inside of a chimney or separated joints in exterior siding or roofing.

After an earthquake even a small one it is good idea to check your building to make sure everything is. If the rafters are pulling loose and there is an aftershock or a bigger earthquake then the roof may collapse because the first quake loosened things so much that even a little jolt may bring it down. During the strong shaking the ground near the epicentre moved at up to 1 25 times the acceleration due to gravity. Being 7 times lighter than concrete or clay roof tiles extreme weather resistant roof tiles can even withstand smaller earthquakes.

Three years after hurricane. Who to consult on structural issues. Seemingly minor forms of earthquake damage can be just as serious as major issues especially over time so it is. Damage to a home from earthquakes can range from obvious to barely detectable.

An earthquake causes destruction to your roof dealing with the aftermath can cause distress. They investigated some of the most urgent locations and started systematically examining the roofs in the densely populated city center. When in doubt about how safe your house is after an earthquake be on the safe side and consult a professional. There are documented instances of other heavyweight roofing products collapsing homes while gerard roofs in the same street remained intact and with minimal damage.