Retaining walls reinforced by geogrids have been often failed during or after heavy rainfalls.
In this study, a case study on such failed retaining walls was carried out to investigate failure patterns and causes.
One failed case occurred on Kyungsa...
Retaining walls reinforced by geogrids have been often failed during or after heavy rainfalls.
In this study, a case study on such failed retaining walls was carried out to investigate failure patterns and causes.
One failed case occurred on Kyungsan in Kyungpook was redesigned and reevaluated for internal and external stability.
It was shown that the redesigned failed retaining wall satisfied a required factor of safety for retaining walls.