Pea Shingle French Drain
From land drainage to a weed suppressant.
Pea shingle french drain. The pea shingle is the french drain. While several sizes and types of gravel may be used for the drain your best option may depend upon the slope of the yard and whether you use a perforated pipe to help whisk the water away. The largest size of 40mm is ideal for land drainage and soakaways while the smallest at 6mm also known as pea shingle can also be used for drainage and pipe bedding. A ditch is dug protected piping laid in the ditch and the pipe covered.
Ensure your soakaway stays within building. The rock that you see in this fr. Using pea gravel modern french drains have perforated plastic piping as a significant part of the design. This versatile range of limestone shingle can be used in varying applications.
I need to build a french drain to move water away from foundation of a house. This is a perforated pipe which is laid underground and is designed to catch the ground water and divert it down the pipe which can then be connected into an existing drain. Either stone or pea gravel and sometimes both are used in the constuction of a french drain depending on the design preferences of the builder. What your other builder is suggesting with the underground pipe sounds like a land drain.
French drain pipe length. If aggregate of different sizes is used smaller pieces usually go closer to the pipe while larger pieces sit closer to and on the surface. The size of the gravel used can vary from pea gravel to larger pieces of river rock. Finishing the french drain to finish the drain you can top the trench off with fine pea shingle which is quite decorative.
A french drain offers a gravity assisted means of keeping the yard free from excess moisture. Alternatively you can happily turf over the french drain on top of the weed fabric although you may find that that the grass dries out very quickly in dry weather. This is covered above and really depends on a project s specific. 10mm shingle or pea shingle is primarily used for decorative purposes and drainage but is a versatile product in a number of ways.