Homework SourseWhy are naturally filledin lake locations often thought of a
Why are naturally filled-in lake locations often thought of as areas that offer poor support
for building foundations?
Why are naturally filled-in lake locations often thought of as areas that offer poor support
for building foundations?
Why are naturally filled-in lake locations often thought of as areas that offer poor support
for building foundations?
Why are naturally filled-in lake locations often thought of as areas that offer poor support
for building foundations?
Solution
Naturally filled in locations offer poor support to the building foundations because, change in water content in the soil gives the volume chanes in the soil due to which foundation will unergo differential settlement which must be avoidable.
Another one, if soil contains clay, foundations must be avoided or should have deep foundations because of the mineral present in the clay. Montomorillonite which is highly expansive when added with water and shrinks when dry. So, care shall be taken in such soils.
