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 basement wall is thus one kind of retaining wall. The term usually refers to a cantilever retaining wall, which is a freestanding structure without lateral support at its top. These are cantilevered from a footing and rise above the grade on one side to retain a higher level grade on the opposite side. The walls must resist the lateral pressures generated by loose soils or, in some cases, water pressures.
The most important consideration in proper design and installation of retaining walls is to recognize and counteract the tendency of the retained material to move downslope due to gravity. This creates lateral earth pressure behind the wall which depends on the angle of internal friction and the cohesive strength of the retained material, as well as the direction and magnitude of movement the retaining structure undergoes.
We design Retaining walls of all sizes for all sorts of uses.
Before purchasing a house, we contacted Adam from MCS Engineers to come along with us to see if the house was worth its price tag. Luckily Adam informed us that the house was prone to cracking due to the various reasons we didn’t even consider. This saved our family a heap of money in future repairs if we had purchased the house. Thank you!
Costa - Glen Iris - VIC
