How to earthquake-proof your home

The recent 7.7-magnitude quake in Myanmar and Thailand is a stark reminder of the urgency of earthquake preparedness. The Philippines, situated along the Pacific Ring of Fire, is highly susceptible to seismic activity. With experts warning that the West Valley Fault is overdue for a major earthquake, homeowners must take proactive measures to earthquake-proof their homes and protect their families.

Metro Manila and surrounding provinces lie along the West Valley Fault, a highly active fault line. A powerful earthquake could cause severe ground shaking, building collapses, fires, landslides, and even tsunamis, leading to significant loss of life and extensive property damage. The potential impact is catastrophic, with thousands of structures compromised and economic losses projected in the trillions of pesos.

1. Strengthen the foundation

To ensure a strong and stable structure, it is essential to use reinforced concrete and earthquake-resistant materials in the construction of the base. The foundation should be deep and well-supported to provide a solid base for the building. Additionally, it is crucial to consult with structural engineers to assess and reinforce any weak points, ensuring the overall integrity of the foundation.

2. Reinforce walls and roof

To improve stability, install shear walls and steel braces to evenly distribute forces and reduce collapse risk during an earthquake. Use lightweight but strong roofing materials to minimize weight while ensuring durability. Also, properly secure roof trusses to prevent detachment during strong tremors, strengthening the building’s ability to resist earthquakes.

3. Secure furniture and appliances

To prevent injuries and damage during an earthquake, it’s important to secure furniture and appliances. Anchor bookshelves, cabinets and heavy appliances to the walls to ensure they remain in place. Store heavy objects on lower shelves to reduce the risk of them falling and causing hazards. Additionally, use safety latches on cabinets to keep contents from spilling or falling out during a tremor. These simple steps can help protect both people and property.

4. Choose earthquake-resistant materials

When constructing or renovating a building, selecting the right materials is crucial for earthquake resilience. Opt for reinforced concrete, steel and engineered wood, as these materials provide added strength and flexibility to withstand seismic forces. Avoid using unreinforced masonry, as it is highly prone to collapse during an earthquake. By choosing the right materials, you can enhance the safety and durability of your structure in the event of a quake.

5. Install shatter-resistant windows and strong doors

To improve safety during an earthquake, it’s important to install shatter-resistant windows and reinforce doors. Use tempered or laminated glass for windows, as these materials reduce the risk of injury from broken glass during a quake. Additionally, reinforcing door frames helps strengthen the overall structure, ensuring they remain functional and secure, even in the event of strong tremors. These measures contribute to a safer living environment during seismic events.

6. Minimize external hazards

To enhance safety during an earthquake, it’s essential to minimize external hazards around the building. Remove any unstable trees, weak fences, or other objects that could pose a risk of falling debris. Additionally, ensure that exits and pathways are kept clear at all times to allow for quick and easy evacuation in case of an emergency. Taking these precautions helps reduce potential dangers and ensures a safer environment during seismic events.

Emergency Preparedness: A must for homeowners

Owning a home comes with the responsibility of ensuring its safety, especially when it comes to preparing for emergencies like earthquakes. In addition to making structural reinforcements, homeowners should take several key preparedness steps.

First, stock an emergency kit with essential supplies, such as food, water, first aid items, and flashlights. Next, establish an evacuation plan and identify safe zones both inside and outside the home to ensure quick and safe movement in case of a disaster. It’s also important to conduct regular earthquake drills with family members to reinforce safety protocols. Lastly, utilize online tools like Phivolcs’ HazardHunterPH to assess your property’s vulnerability to seismic risks and make necessary adjustments.

Taking these actions will not only help ensure that you and your family are well-prepared for any emergency, but also provide you with the confidence and resilience to face any challenges that may come your way. Your safety is an investment that pays off when you need it most.