07/22/2024
These photos show a moisture meter getting a reading on a "rammed earth wall" - but what the heck is that and what is the benefit to this technique in comparison to other building methods??
A rammed earth wall is a construction technique that involves compacting a mixture of damp earth, sand, gravel, and sometimes clay into a formwork to create solid, sturdy walls. This method has been used for centuries across various cultures and has seen a resurgence in modern sustainable building practices.
Benefits:
- Sustainability: Rammed earth uses natural and often locally available materials, reducing the carbon footprint associated with transportation.
- Thermal Mass: The thick, dense walls provide excellent thermal mass, helping to regulate indoor temperatures by absorbing heat during the day and releasing it at night.
- Aesthetics: Rammed earth walls have a natural, rustic appearance that can be very visually appealing.