What are the 3 main uses of geotextile fabrics?
Main fields of geotextile water conservancy projects:
Seawall, river embankment, and lake embankment compliance engineering; reservoir reinforcement engineering; sea reclamation engineering; flood control and emergency rescue.
Highway, railway, airport engineering: soft foundation reinforcement treatment; slope protection; pavement anti-permeability crack structure layer; drainage system; green isolation belt.
What are the performance characteristics of HDPE geomembrane?
Electrical Engineering:
Nuclear power plant foundation engineering; thermal power ash dam project; hydropower station project.
Other nonwoven geotextile fabric information:
Utilize the good air permeability and water permeability of geotextiles to let water flow through, thereby effectively retaining the lost sand.
Geotextile has good water conductivity, it can form a drainage channel inside the soil, and discharge excess liquid and gas in the soil structure.
Effectively diffuse, transfer or decompose concentrated stress to prevent the soil from being damaged by external forces.
Prevent sand, soil, and concrete from mixing between the upper and lower layers.What are the performance characteristics of HDPE geomembrane?
High water permeability – under the pressure of soil and water, it can still maintain good water permeability.
Corrosion resistance – made of polypropylene or polyester and other chemical fibers, acid and alkali resistance, no corrosion, no insects, and anti-oxidation.
types of geotextile construction is simple – light weight, easy to use, simple construction.
