There are several ways to reinforce the earthen wall of an old house in a rural area:
Reinforcement of earth wall foundations: The stability of an earth wall largely depends on the solidity of its foundation. If the foundation of the earth wall is not firm, the foundation can be reinforced, and the load-bearing capacity of the foundation can be improved by thickening or thickening.
Fill the barrier and masonry reinforcement layer: For the soil wall that has cracked and loosened the problem, it can be reinforced by filling the barrier and masonry reinforcement layer. The barrier can be filled with rammed earth, ceramsite and other materials, and the masonry reinforcement layer can be filled with red brick, concrete and other materials.
Fill the wall gaps: wall gaps are one of the important reasons for the problems of the earth wall, and the wall gaps should be checked regularly, and if there is a problem, they should be filled in time. It can be filled with materials such as tamped mortar, concrete, etc.
Waterproof material on the surface: In order to increase the waterproof performance of the earthen wall, waterproof coating or waterproof layer can be applied on the surface of the wall. This can effectively prevent moisture from penetrating and avoid cracking of the wall caused by moisture.
Addition of structural columns and ring beams: The addition of structural columns and ring beams at the four corners of the earth wall and the junction of the inner and outer walls can improve the overall stability and seismic resistance of the earth wall.
Reinforced concrete: Reinforced concrete is used on the outside or inside of the earth wall to enhance the bearing capacity and stability of the earth wall. This method requires professional design and construction, and it is recommended to carry out it under the guidance of a professional.
Regular inspection and maintenance: Regular inspection and maintenance of the earthen wall, timely repair of the damaged part, can prolong the service life of the earthen wall and maintain its stability.
It should be noted that before reinforcing the earthen wall, it should be comprehensively inspected and evaluated, its structural characteristics and existing problems should be understood, and then a suitable reinforcement method should be selected for construction.