calendar_today 08.12.2005 -
person
- timer ~3 Minutes
45+ Retaining Walls And Drainage
Background. That's because most residential retaining walls have poor drainage, and many aren't built to handle the hillside they're supposed to hold back. Retaining walls are useful and attractive features in many yards, but they are prone to failure if proper drainage is not considered.
Building a retaining wall from www.kithomebasics.com
That's because most residential retaining walls have poor drainage, and many aren't built to handle the hillside they're supposed to hold back. Unless the wall is built to retain water, it needs to have proper drainage and you need to plan for that from the start. A retaining wall is a structure designed and constructed to resist the lateral pressure of soil when there is a desired change in ground elevation that exceeds the angle of repose of the soil.
A retaining wall is a structure designed and constructed to resist the lateral pressure of soil when there is a desired change in ground elevation that exceeds the angle of repose of the soil.
Utilitarian and functional, customized and outdoor living can be at its best thanks to nc drainage and our expert hardscape design and installation services, which include pavers and patios. Retaining walls with low height, say up to 2 m may not be provided with drainage like weep holes since the pore pressure on them due to water will be nominal. It can be vital in ensuring that the wall remains upright, and that too much wet earth doesn't cause it to buckle or even collapse. In december 1974, less than a month after construction, cracks.
