How to check the depth of plastic drainage plate inserted into soil
The main use of the long fiber non-woven membrane is hot, water resistant performance is strong, and good permeability, section size and drainage plate is relatively small, therefore, will not cause a great disturbance on the foundation in the construction;
Plastic drainage plate is mainly used to filter ultrasonic vibration method of cladding core plate, it is more conducive to the integration of solid material and membrane, has good strength and ductility, therefore, can well adapt to the deformation of foundation can not affect the drainage performance.
Plastic drainage plate is a kind of soft foundation treatment material, core plate of plastic drainage plate is mainly used for mixing polypropylene and polyethylene residual form, so in the use of both rigid and flexible and weathering resistance;
