Specifications

1. Plastic-Steel Biaxial Geogrid
2.Spec: GSZ30, GSZ40, GSZ50, GSZ60, GSZ70, GSZ80, GSZ100, GSZ150

         The introduction and application of plastic-steel geogrid:

           1. Steel plastic geogrid can be used widely in the earthwork engineering. 
           2. Color:green or black
           3. Steel plastic geogrid can be used widely in the earthwork engineering, such as the roadway, railway,earth bank, approach road, dock, retaining wall, flood dike, dam, mudflat treatment,freight yard, spoil area, airport, stadium, environment protection buildings,retaining wall, slope protection, and the road surface cracking resistance,etc.

           4.Characteristics:

             1) Large strength, small creep deformation, suitable for various environmental soils,and satisfies the usage of large retaining wall used in the high-grade roadway.Improve the interlocking and the occlusion of the reinforcement supporting surface,increase the bearing capacity of the groundsill considerably, restrict the lateraldisplacement of the soil body effectively, and strengthen the stability ofthe groundsill.

             2)Compared with the traditional geo-grid, it owns the advantages of large strength,
strong bearing capacity, erosion resistance, aging resistance, large coefficient
of friction, average eyelet, convenient to construct, and long service life, etc.

             3)It is more applied to the deep-sea work and the bank reinforcement. It solves the
technical problems radically, such as the low strength, bad erosion resistanceand short service life caused by erosion of the sea water.

          5. Avoid the constructional damage efficiently of the traditional geo-grid caused by grinding and breaking in the construction.

The spec and property indexes of plastic steel geogrid:

Items		GSZ30	GSZ40	GSZ50	GSZ60	GSZ70	GSZ80	GSZ100	GSZ150
Tensile yield force (KN/m)≥	longitudinal	30	40	50	60	70	80	100	150
	transverse	30	40	50	60	70	80	100	150
Yield extend rate(%)≤	longitudinal	3
	transverse	3
the tensile elongation 2% (KN/m≥)	longitudinal	27	32	45	54	63	74	87	130
	transverse	27	32	45	54	63	74	87	130
Width (m)		2~6+0.2