Application Fields

Geotextile Applications in Construction

Geotextile Applications in Construction

(1) Reinforcement for soil-retaining wall backfill, or for anchoring retaining wall panels. Construction of encased retaining walls or bridge abutments.

(2) Strengthen flexible road surfaces, repair cracks on the roadways, and prevent reflective cracking of the pavement.

(3) Enhance the stability of crushed rock slopes and reinforced soil, prevent soil and water erosion, and guard against frost damage to soil bodies during cold temperatures.

(4) The separation layer between the subgrade and the roadbed, or between the roadbed and the soft foundation.

(5) Soil filling, rock or material stockpiles' separation from foundation, and insulation between different permafrost layers. Anti-filtering and reinforcement functions.

(6) The filter layer in the upstream dam face of the silt or tailings dam, as well as the drainage system's filter layer in the backfill soil of the retaining wall.

(7) Filter layers around drainage pipes or around碎石drainage ditches.

(8) Filter layers for water wells, pressure-reducing wells, or inclined pressure pipes in hydraulic engineering.

(9) Separation layers of geotextiles between roadways, airports, railway ballasts, and artificial mounds of stone and earth.

(10) Internal vertical or horizontal drainage within the dam, embedded in the soil to dissipate the pressure of void water.

Drainage behind or beneath the concrete face in embankments or dams with impermeable geomembranes.

(12) Eliminate water seepage around the tunnel, reduce the external water pressure on the lining, and mitigate seepage around various buildings.

(13) Drainage for artificial fill soil foundation sports ground foundation.

(14) Used to reinforce weak foundations in projects such as roads (including temporary roads), railways, embankments, earth dams, airports, and sports fields.