Retaining Wall Failure Due To Heavy Rains

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Wall collapse closes Phuket road.

Authorities closed one lane of Thung Kha Rd in Rassada, Thailand on July 12th after a wall failed. This was believed to have been caused by recent heavy rain. Retaining wall failure plays a critical role in controlling soil erosion and ensuring the stability of slopes, foundations, and other structures. However, heavy rains can put a significant amount of pressure on these structures, leading to the risk of failure. This article discusses the dangers associated with heavy rains and the measures we can take to prevent them.

Causes of Retaining Wall Failure Due to Heavy Rains

There are several factors that contribute to this including:

  • Poor Drainage – One of the most common causes of retaining wall failure involving heavy rains is poor drainage. When water accumulates behind a retaining wall, it increases the load on the wall, causing it to collapse.
  • Soil Erosion – Heavy rains can cause soil erosion, leading to the loss of soil and reducing the stability of the soil behind the retaining wall. Losing soil increases the wall’s load, making it bear more weight and increasing the risk of failure.

Prevention of Retaining Wall Failure Due to Heavy Rains

We can take several measures to prevent retaining wall failure during heavy rains, including:

  • Proper Drainage – The most effective way to prevent retaining wall failure is to have a proper drainage system in place. Proper drainage systems like the JET Filter are designed to remove excess water from the soil behind the structure, reducing the load on the wall and preventing complete failure.
  • Regular Maintenance – Regular maintenance is also important in preventing wall failure. Checking for signs of damage, making sure the drainage system is operating properly, and in the case of any visible damage, repair it immediately.
  • Professional Inspection – Professional inspections can also help prevent wall failure. This can help to identify any potential problems and make recommendations for repairs or upgrades to the wall.

Proper drainage is essential in retaining wall construction. We should not overlook retaining wall failure, which is an ongoing issue. Make sure your wall is stable by contacting JET Filter System today!

Retaining Wall Failure In Rassada, Thailand

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