Effect of Filter Design Pattern on Engineering Performance of Geotextile Fabric Form

The hydraulic performance of a geotextile fabric form is strongly dependent on the filter point specifications, such as size, pattern, and repeat units. Furthermore, the stability and long-term performance of a geotextile fabric form are very important when the form is filled with mortar concrete. This paper discusses which filter points influence the long-term performance of a fabric form and the relationship between these specifications and serviceability during installation periods. In addition, engineering properties to be considered in real-world applications were evaluated, such as tensile strength and compressive strength considering shear rupture.