Building A Retaining Wall With Concrete Blocks Uk
But for diyers retaining wall blocks made of concrete are the best solution.
Building a retaining wall with concrete blocks uk. Check the level and alignment of all blocks as you go along adjusting them with a rubber mallet. The disadvantage is they cannot travel around bend very well. Concrete block retaining walls. Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
Anyone with a strong back can stack up a bunch of blocks and build a pretty retaining wall. Reinforced block retaining wall. But it takes skill and planning to construct an attractive wall that can also handle immense pressure shrug off the forces of gravity stand for decades and laugh in the face of mother nature. Of compacted base 1 in.
Concrete interlocking blocks make very good retaining walls. Our concrete block retaining walls can be used to construct a range of retaining wall structures from 1 0m to 6 0m. Durable and long lasting 100 years fast to build. How to build a concrete wall figure a.
Heavy retaining wall blocks the blocks we used in our demonstration weigh 14 pounds each keep the soil at bay with their weight. Of leveling sand and half the height of the first course of blocks. The wall heights are in modules of either 600mm or 800mm depending of the size of wall and the. This construction forms a cantilever retaining wall using a reinforced concrete base.
Higher walls can be constructed using geo mats to construct reinforced earth walls. Cross section of a retaining wall a cinder block retaining wall is only as straight and solid as the base it s built on. A garden retaining wall of up to 400mm high can be built out of a single skin wall of facing bricks or concrete block. The reinforced block wall has been designed to be constructed using 1800 x 600 x 600mm concrete interlocking blocks as configured in the sketch in figure 2.
Retaining walls can be build of many different materials including wood timbers bricks or natural boulders. They work best when the wall is straight. A wall any higher than this needs to be thicker and there are several ways of achieving this.